Table B-15 - Estimated Measures of Reliability for Shipment Characteristics by Origin State and Mode of Transportation for State of Destination: 2002

[Estimates are based on data from the Commodity Flow Survey. Because of rounding, estimates may not be additive]

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Total

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	5.2	–	27.3	–	11.4	–	12.8
Single modes	6.3	2.0	27.9	1.2	11.2	1.2	21.2
Truck	6.9	2.3	37.2	4.7	10.1	3.6	23.1
For-hire truck	3.3	1.6	13.6	3.8	6.6	2.5	6.4
Private truck	15.9	3.0	S	S	29.1	2.1	22.9
Rail	18.4	0.8	13.1	3.7	13.3	3.2	9.5
Water	34.6	–	31.9	1.2	44.3	0.8	S
Shallow draft	41.4	–	40.2	1.1	49.2	0.6	S
Great Lakes	S	S	S	S	S	S	27.9
Deep draft	S	S	S	S	S	S	31.6
Air (including truck and air)	10.7	0.2	42.2	–	47.6	–	5.7
Pipeline	S	S	S	S	S	S	S
Multiple modes	10.7	1.6	S	S	S	S	6.6
Parcel, USPS or courier	10.3	1.4	17.7	–	15.2	–	6.7
Truck and rail	35.4	0.5	S	S	S	S	11.3
Truck and water	S	S	S	S	S	S	35.1
Rail and water	S	S	S	S	S	S	30.3
Other Multiple modes	S	S	S	S	S	S	29.8
Other and unknown modes	21.9	0.8	36.2	1.1	20.0	0.3	50.0

Alabama

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	29.1	–	37.6	–	35.8	–	2.2
Single modes	27.0	3.3	37.6	0.2	35.9	0.2	1.3
Truck	29.7	5.7	45.7	10.7	44.9	11.0	1.3
For-hire truck	31.5	9.5	46.6	11.9	46.0	12.0	1.4
Private truck	S	S	43.4	6.8	43.2	6.6	21.4
Rail	36.9	5.9	34.3	10.7	35.5	11.0	21.2
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	S	S	S	S	25.9
Pipeline	–	–	–	–	S	S	S
Multiple modes	43.2	3.1	S	S	48.2	0.2	11.1
Parcel, USPS or courier	43.2	3.1	S	S	48.2	0.2	11.1
Truck and rail	–	–	–	–	–	–	–
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	S	S	S	S	31.6

Alaska

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	S	S	S	S	S	S	29.1
Single modes	S	S	S	S	S	S	31.0
Truck	S	S	S	S	S	S	31.6
For-hire truck	S	S	S	S	S	S	31.6
Private truck	–	–	–	–	–	–	–
Rail	–	–	–	–	–	–	–
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	S	S	S	S	31.6
Pipeline	–	–	–	–	S	S	S
Multiple modes	S	S	S	S	S	S	29.8
Parcel, USPS or courier	S	S	S	S	S	S	29.8
Truck and rail	–	–	–	–	–	–	–
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	–	–	–	–	–	–	–

Arizona

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	31.8	–	43.4	–	44.4	–	2.9
Single modes	S	S	45.0	12.4	45.8	12.0	3.4
Truck	S	S	S	S	S	S	10.6
For-hire truck	S	S	S	S	S	S	10.6
Private truck	S	S	S	S	S	S	29.8
Rail	S	S	S	S	S	S	31.6
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	35.9	7.9	36.2	1.5	36.1	2.0	2.6
Pipeline	–	–	–	–	S	S	S
Multiple modes	42.0	12.0	S	S	S	S	2.8
Parcel, USPS or courier	42.0	12.0	S	S	S	S	2.8
Truck and rail	–	–	–	–	–	–	–
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	S	S	S	S	29.8

Arkansas

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	S	S	21.4	–	19.0	–	4.0
Single modes	S	S	21.3	0.5	18.9	0.5	3.3
Truck	S	S	28.4	6.9	26.2	7.6	3.3
For-hire truck	S	S	25.1	6.4	23.4	7.0	3.3
Private truck	33.7	1.3	S	S	S	S	18.7
Rail	S	S	38.5	6.3	39.1	7.0	18.4
Water	S	S	S	S	S	S	29.9
Shallow draft	S	S	S	S	S	S	29.9
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	S	S	S	S	25.9
Pipeline	–	–	–	–	S	S	S
Multiple modes	23.7	2.2	29.2	0.2	28.2	0.2	4.0
Parcel, USPS or courier	23.7	2.2	29.2	0.2	28.2	0.2	4.0
Truck and rail	–	–	–	–	–	–	–
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	S	S	S	S	27.9

California

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	13.4	–	32.3	–	33.6	–	0.9
Single modes	14.2	6.7	16.9	8.5	17.1	8.9	2.1
Truck	15.7	6.7	18.1	8.9	18.1	9.2	0.6
For-hire truck	18.0	7.3	18.8	8.3	18.9	8.5	0.6
Private truck	S	S	31.5	1.4	31.5	1.4	0.7
Rail	41.2	1.0	44.5	7.4	44.7	7.6	18.3
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	32.4	1.6	S	S	S	S	2.2
Pipeline	–	–	–	–	S	S	S
Multiple modes	29.2	6.7	S	S	S	S	0.6
Parcel, USPS or courier	24.4	6.0	21.1	0.9	21.2	0.9	0.6
Truck and rail	S	S	S	S	S	S	14.9
Truck and water	S	S	S	S	S	S	31.6
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	S	S	S	S	23.6

Colorado

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	15.9	–	29.9	–	29.0	–	1.9
Single modes	27.5	10.4	30.7	2.2	29.9	2.1	7.8
Truck	28.4	9.8	30.8	2.2	29.9	2.1	1.0
For-hire truck	32.4	9.1	32.2	3.7	32.0	4.3	0.9
Private truck	43.8	5.2	S	S	S	S	21.5
Rail	–	–	–	–	–	–	–
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	S	S	S	S	10.9
Pipeline	–	–	–	–	S	S	S
Multiple modes	37.8	10.8	31.6	2.2	30.5	2.1	1.8
Parcel, USPS or courier	37.8	10.8	31.6	2.2	30.5	2.1	1.8
Truck and rail	–	–	–	–	–	–	–
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	S	S	S	S	23.7

Connecticut

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	37.1	–	32.3	–	33.0	–	1.7
Single modes	S	S	36.9	7.7	37.5	7.9	3.6
Truck	S	S	37.1	7.9	37.7	8.1	0.9
For-hire truck	S	S	37.7	7.6	38.3	7.8	0.9
Private truck	S	S	S	S	S	S	23.7
Rail	–	–	–	–	–	–	–
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	S	S	S	S	18.8
Pipeline	–	–	–	–	S	S	S
Multiple modes	35.7	10.8	34.0	7.2	33.8	7.4	0.9
Parcel, USPS or courier	35.7	10.8	34.0	7.2	33.8	7.4	0.9
Truck and rail	–	–	–	–	–	–	–
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	S	S	S	S	25.8

Delaware

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	39.1	–	37.9	–	38.1	–	2.8
Single modes	39.2	14.3	46.4	14.4	46.5	14.5	14.9
Truck	40.1	14.6	46.4	14.4	46.5	14.4	14.9
For-hire truck	40.1	14.6	46.4	14.4	46.5	14.4	14.9
Private truck	–	–	–	–	–	–	–
Rail	–	–	–	–	–	–	–
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	S	S	S	S	29.9
Pipeline	–	–	–	–	S	S	S
Multiple modes	S	S	S	S	S	S	3.3
Parcel, USPS or courier	39.5	14.5	S	S	S	S	3.4
Truck and rail	S	S	S	S	S	S	29.8
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	–	–	–	–	–	–	–

District of Columbia

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	S	S	S	S	S	S	29.8
Single modes	–	–	–	–	–	–	–
Truck	–	–	–	–	–	–	–
For-hire truck	–	–	–	–	–	–	–
Private truck	–	–	–	–	–	–	–
Rail	–	–	–	–	–	–	–
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	–	–	–	–	–	–	–
Pipeline	–	–	–	–	S	S	S
Multiple modes	S	S	S	S	S	S	29.8
Parcel, USPS or courier	S	S	S	S	S	S	29.8
Truck and rail	–	–	–	–	–	–	–
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	–	–	–	–	–	–	–

Florida

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	16.9	–	33.3	–	32.7	–	1.1
Single modes	12.7	6.4	35.2	5.3	34.2	5.1	1.2
Truck	16.8	7.7	25.6	14.0	26.3	14.3	1.1
For-hire truck	18.4	8.3	26.8	14.0	27.5	14.3	1.3
Private truck	S	S	43.6	0.5	42.3	0.5	15.3
Rail	S	S	48.1	17.4	45.2	18.1	21.3
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	36.2	2.2	S	S	S	S	1.9
Pipeline	–	–	–	–	S	S	S
Multiple modes	32.0	6.6	49.4	1.6	S	S	1.4
Parcel, USPS or courier	32.0	6.6	49.4	1.6	S	S	1.4
Truck and rail	–	–	–	–	–	–	–
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	45.0	5.3	45.6	5.1	15.1

Georgia

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	25.9	–	29.3	–	25.1	–	1.8
Single modes	29.6	5.1	31.1	5.8	26.6	5.5	1.7
Truck	32.1	6.6	S	S	49.9	8.3	1.7
For-hire truck	37.2	7.7	S	S	S	S	1.8
Private truck	S	S	S	S	S	S	15.2
Rail	32.4	3.6	30.2	9.4	29.8	9.6	10.9
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	S	S	S	S	23.7
Pipeline	–	–	–	–	S	S	S
Multiple modes	18.8	3.9	20.0	0.2	19.6	0.1	2.1
Parcel, USPS or courier	18.8	3.9	20.0	0.2	19.6	0.1	2.1
Truck and rail	–	–	–	–	–	–	–
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	S	S	S	S	25.9

Hawaii

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	S	S	39.3	–	39.1	–	18.3
Single modes	S	S	S	S	S	S	31.6
Truck	–	–	–	–	–	–	–
For-hire truck	–	–	–	–	–	–	–
Private truck	–	–	–	–	–	–	–
Rail	–	–	–	–	–	–	–
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	S	S	S	S	31.6
Pipeline	–	–	–	–	S	S	S
Multiple modes	S	S	39.8	4.0	39.7	4.3	18.3
Parcel, USPS or courier	S	S	S	S	S	S	25.8
Truck and rail	–	–	–	–	–	–	–
Truck and water	S	S	S	S	S	S	27.9
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	–	–	–	–	–	–	–

Idaho

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	20.3	–	22.4	–	23.9	–	4.0
Single modes	21.3	4.6	22.5	0.1	24.0	0.1	3.9
Truck	24.0	8.8	30.1	11.6	28.7	11.9	2.2
For-hire truck	24.0	8.8	36.5	11.8	35.1	12.1	2.4
Private truck	49.9	2.5	43.2	4.5	42.5	4.4	25.8
Rail	S	S	49.2	11.7	S	S	18.3
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	S	S	S	S	26.0
Pipeline	–	–	–	–	S	S	S
Multiple modes	S	S	46.2	0.1	38.1	0.1	3.6
Parcel, USPS or courier	S	S	46.2	0.1	38.1	0.1	3.6
Truck and rail	–	–	–	–	–	–	–
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	S	S	S	S	30.4

Illinois

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	11.6	–	15.1	–	16.1	–	1.4
Single modes	12.6	6.9	17.1	3.1	18.0	3.3	2.2
Truck	12.8	6.8	13.6	2.6	15.9	2.7	1.5
For-hire truck	13.0	6.0	9.9	4.3	13.0	3.5	2.1
Private truck	45.2	4.9	44.7	2.6	42.3	2.0	3.1
Rail	30.5	0.3	44.3	3.0	38.7	2.6	17.1
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	42.7	0.4	28.8	–	27.0	–	21.2
Pipeline	–	–	–	–	S	S	S
Multiple modes	41.6	6.6	46.4	3.0	S	S	2.5
Parcel, USPS or courier	41.0	6.4	37.4	1.8	35.2	1.6	2.5
Truck and rail	S	S	S	S	S	S	28.4
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	48.9	1.9	45.4	0.5	49.0	0.5	15.2

Indiana

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	13.9	–	27.8	–	25.6	–	3.0
Single modes	14.4	6.6	32.1	7.4	30.0	7.4	4.5
Truck	16.6	7.9	29.3	7.9	26.4	7.7	2.4
For-hire truck	17.1	7.4	31.1	8.4	25.6	8.2	1.9
Private truck	40.0	2.1	S	S	S	S	4.4
Rail	42.1	4.0	46.3	6.7	44.8	6.3	9.6
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	S	S	S	S	17.1
Pipeline	–	–	–	–	S	S	S
Multiple modes	46.6	6.4	S	S	S	S	3.4
Parcel, USPS or courier	29.3	4.2	33.8	0.8	32.4	0.8	3.4
Truck and rail	S	S	S	S	S	S	29.8
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	S	S	S	S	19.9

Iowa

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	17.7	–	27.2	–	22.7	–	3.6
Single modes	19.0	3.8	21.8	7.9	24.4	4.1	6.8
Truck	20.5	3.7	23.6	6.8	25.4	4.9	4.7
For-hire truck	13.0	3.9	24.6	7.8	19.7	6.5	3.6
Private truck	36.8	4.7	39.4	4.5	S	S	9.8
Rail	28.0	2.7	22.1	4.5	26.0	4.5	4.8
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	S	S	S	S	24.4
Pipeline	S	S	S	S	S	S	S
Multiple modes	29.0	1.5	17.0	–	16.8	–	4.8
Parcel, USPS or courier	29.0	1.5	17.0	–	16.8	–	4.8
Truck and rail	–	–	–	–	–	–	–
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	S	S	S	S	S

Kansas

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	20.1	–	S	S	S	S	3.2
Single modes	23.9	5.0	S	S	S	S	4.6
Truck	19.5	5.2	27.1	14.2	27.7	15.8	4.1
For-hire truck	24.2	8.1	20.3	15.3	18.9	16.2	2.9
Private truck	S	S	47.3	6.4	47.2	6.6	6.8
Rail	48.2	8.4	S	S	S	S	21.5
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	S	S	S	S	18.3
Pipeline	–	–	–	–	S	S	S
Multiple modes	30.7	4.8	29.3	1.0	30.4	0.8	2.5
Parcel, USPS or courier	30.7	4.8	29.3	1.0	30.4	0.8	2.5
Truck and rail	–	–	–	–	–	–	–
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	S	S	S	S	26.0

Kentucky

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	28.5	–	41.2	–	44.3	–	1.3
Single modes	41.0	8.9	41.7	1.1	44.8	1.1	2.0
Truck	42.9	9.4	18.3	13.4	18.3	14.2	1.7
For-hire truck	45.0	8.9	19.5	12.4	19.4	13.1	1.7
Private truck	38.3	2.4	40.0	3.6	39.4	3.6	11.0
Rail	S	S	S	S	S	S	29.8
Water	S	S	S	S	S	S	31.6
Shallow draft	S	S	S	S	S	S	31.6
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	S	S	S	S	26.0
Pipeline	–	–	–	–	S	S	S
Multiple modes	33.9	8.8	41.8	1.1	42.0	1.1	2.0
Parcel, USPS or courier	33.9	8.8	41.8	1.1	42.0	1.1	2.0
Truck and rail	–	–	–	–	–	–	–
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	S	S	S	S	31.6

Louisiana

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	39.9	–	47.6	–	S	S	2.1
Single modes	43.6	6.8	49.2	6.3	S	S	2.8
Truck	22.7	10.7	26.7	11.7	26.6	12.3	3.4
For-hire truck	23.9	10.1	27.4	11.6	27.4	12.1	3.7
Private truck	S	S	S	S	S	S	25.9
Rail	S	S	31.9	10.6	32.0	11.4	18.4
Water	S	S	S	S	S	S	27.9
Shallow draft	S	S	S	S	S	S	27.9
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	S	S	S	S	29.8
Pipeline	–	–	–	–	S	S	S
Multiple modes	35.3	6.0	S	S	S	S	15.0
Parcel, USPS or courier	35.3	6.0	S	S	S	S	15.0
Truck and rail	–	–	–	–	–	–	–
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	S	S	S	S	27.9

Maine

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	17.4	–	25.2	–	23.5	–	1.1
Single modes	22.5	8.5	26.5	4.6	24.7	4.7	2.2
Truck	21.9	9.0	27.4	11.2	27.6	10.2	1.5
For-hire truck	22.8	9.1	27.4	11.1	27.7	10.1	1.5
Private truck	S	S	S	S	S	S	31.6
Rail	S	S	42.9	10.3	42.8	9.3	24.2
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	S	S	S	S	29.8
Pipeline	–	–	–	–	S	S	S
Multiple modes	40.8	8.6	S	S	S	S	0.9
Parcel, USPS or courier	37.1	7.9	40.5	0.3	40.7	0.3	0.9
Truck and rail	S	S	S	S	S	S	31.6
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	S	S	S	S	31.6

Maryland

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	S	S	33.5	–	33.5	–	1.6
Single modes	S	S	26.8	12.6	27.1	12.6	2.3
Truck	S	S	26.8	12.6	27.1	12.6	2.3
For-hire truck	S	S	29.4	12.9	29.6	13.0	2.0
Private truck	S	S	S	S	S	S	27.9
Rail	–	–	–	–	–	–	–
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	S	S	S	S	29.8
Pipeline	–	–	–	–	S	S	S
Multiple modes	26.7	7.7	31.1	0.9	31.5	0.9	1.6
Parcel, USPS or courier	26.7	7.7	31.1	0.9	31.5	0.9	1.6
Truck and rail	–	–	–	–	–	–	–
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	S	S	S	S	31.6

Massachusetts

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	23.5	–	18.6	–	18.8	–	0.4
Single modes	25.7	7.2	19.0	2.2	19.3	2.1	0.9
Truck	26.7	6.9	16.4	5.2	16.2	5.1	1.0
For-hire truck	26.7	6.9	19.9	8.8	19.7	8.8	1.0
Private truck	S	S	S	S	S	S	29.8
Rail	S	S	S	S	S	S	31.6
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	S	S	S	S	15.0
Pipeline	–	–	–	–	S	S	S
Multiple modes	30.4	7.1	30.9	1.2	30.8	1.1	0.5
Parcel, USPS or courier	30.4	7.1	30.9	1.2	30.8	1.1	0.5
Truck and rail	–	–	–	–	–	–	–
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	S	S	S	S	23.6

Michigan

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	24.7	–	42.6	–	40.8	–	1.8
Single modes	15.8	7.4	39.5	9.2	36.6	9.9	4.2
Truck	17.3	6.8	15.9	12.0	17.1	11.3	4.0
For-hire truck	21.6	6.0	16.6	10.2	17.8	9.9	3.5
Private truck	S	S	20.4	2.0	24.9	1.8	8.7
Rail	39.8	4.2	32.6	6.7	33.4	7.0	18.5
Water	S	S	S	S	S	S	27.9
Shallow draft	–	–	–	–	–	–	–
Great Lakes	S	S	S	S	S	S	27.9
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	S	S	S	S	13.3
Pipeline	–	–	–	–	S	S	S
Multiple modes	42.6	7.1	S	S	S	S	1.4
Parcel, USPS or courier	S	S	S	S	S	S	1.3
Truck and rail	43.6	5.8	43.0	2.0	43.3	1.9	21.6
Truck and water	S	S	S	S	S	S	31.6
Rail and water	S	S	S	S	S	S	31.6
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	S	S	S	S	16.0

Minnesota

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	11.3	–	37.7	–	25.9	–	11.6
Single modes	14.2	3.4	37.9	0.7	25.9	0.5	15.7
Truck	14.6	3.4	45.2	4.7	32.5	5.4	16.0
For-hire truck	9.0	2.5	23.7	5.6	20.8	6.9	11.1
Private truck	21.7	4.9	S	S	S	S	13.6
Rail	43.5	0.6	21.2	3.9	26.0	5.4	15.4
Water	38.2	–	44.7	2.1	49.6	0.9	25.9
Shallow draft	45.4	–	45.8	2.1	49.7	0.9	26.2
Great Lakes	–	–	–	–	–	–	–
Deep draft	S	S	S	S	S	S	31.6
Air (including truck and air)	S	S	S	S	S	S	24.8
Pipeline	S	S	S	S	S	S	S
Multiple modes	17.3	2.1	S	S	S	S	8.4
Parcel, USPS or courier	18.2	2.1	28.1	–	24.3	–	8.4
Truck and rail	S	S	S	S	S	S	29.9
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	S	S	S	S	S	S	29.8
Other and unknown modes	40.3	2.0	41.9	0.3	43.8	0.3	13.9

Mississippi

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	40.5	–	35.1	–	36.5	–	1.1
Single modes	40.8	1.0	35.1	–	36.5	–	1.4
Truck	41.1	2.2	33.7	4.7	34.6	5.7	1.6
For-hire truck	45.2	5.7	38.1	7.2	38.9	7.5	1.8
Private truck	S	S	S	S	S	S	21.2
Rail	S	S	S	S	S	S	27.9
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	S	S	S	S	23.8
Pipeline	–	–	–	–	S	S	S
Multiple modes	S	S	49.4	–	46.8	–	11.4
Parcel, USPS or courier	S	S	49.4	–	46.8	–	11.4
Truck and rail	–	–	–	–	–	–	–
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	S	S	S	S	31.6

Missouri

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	13.7	–	24.5	–	26.1	–	2.0
Single modes	19.0	6.0	25.3	2.1	26.9	2.2	4.8
Truck	19.1	5.9	26.5	10.9	29.5	11.2	3.4
For-hire truck	20.8	5.3	30.8	9.8	32.8	9.7	3.5
Private truck	35.5	2.2	31.4	5.6	30.0	4.7	4.2
Rail	S	S	S	S	S	S	27.9
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	S	S	S	S	19.8
Pipeline	–	–	–	–	S	S	S
Multiple modes	33.2	5.7	25.5	0.6	25.6	0.7	2.8
Parcel, USPS or courier	33.2	5.7	25.5	0.6	25.6	0.7	2.8
Truck and rail	–	–	–	–	–	–	–
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	35.8	0.9	S	S	S	S	19.9

Montana

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	23.0	–	29.4	–	32.6	–	3.9
Single modes	24.1	2.5	29.4	–	32.6	–	7.8
Truck	17.2	9.7	40.2	10.5	43.5	10.7	3.9
For-hire truck	21.3	8.1	45.5	9.4	49.2	9.5	4.1
Private truck	35.9	4.2	49.1	1.2	S	S	18.7
Rail	34.9	9.9	29.4	10.5	32.7	10.7	4.7
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	S	S	S	S	25.9
Pipeline	–	–	–	–	S	S	S
Multiple modes	35.0	2.5	S	S	S	S	6.8
Parcel, USPS or courier	35.0	2.5	S	S	S	S	6.8
Truck and rail	–	–	–	–	–	–	–
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	S	S	S	S	28.0

Nebraska

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	19.3	–	21.9	–	22.4	–	9.3
Single modes	19.2	4.6	22.1	1.5	22.4	1.2	7.6
Truck	19.2	4.3	21.2	3.2	22.2	3.5	5.4
For-hire truck	21.1	8.1	24.7	5.1	25.4	5.1	6.1
Private truck	S	S	S	S	S	S	7.4
Rail	S	S	S	S	S	S	29.9
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	S	S	S	S	28.2
Pipeline	–	–	–	–	S	S	S
Multiple modes	33.3	4.6	S	S	S	S	10.0
Parcel, USPS or courier	33.3	4.6	S	S	S	S	10.0
Truck and rail	–	–	–	–	–	–	–
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	S	S	S	S	29.9

Nevada

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	S	S	25.7	–	24.9	–	0.8
Single modes	S	S	35.0	11.5	34.1	11.2	5.0
Truck	S	S	31.0	9.5	29.4	9.3	1.3
For-hire truck	S	S	32.4	9.5	30.7	9.2	1.4
Private truck	S	S	S	S	S	S	31.6
Rail	S	S	S	S	S	S	27.9
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	S	S	S	S	27.9
Pipeline	–	–	–	–	S	S	S
Multiple modes	S	S	45.9	9.4	46.3	9.1	1.0
Parcel, USPS or courier	S	S	45.9	9.4	46.3	9.1	1.0
Truck and rail	–	–	–	–	–	–	–
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	S	S	S	S	29.8

New Hampshire

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	13.4	–	41.7	–	41.9	–	0.4
Single modes	22.1	7.7	S	S	S	S	1.8
Truck	19.5	6.5	S	S	S	S	0.9
For-hire truck	19.3	6.4	S	S	S	S	0.9
Private truck	S	S	S	S	S	S	25.8
Rail	–	–	–	–	–	–	–
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	S	S	S	S	15.1
Pipeline	–	–	–	–	S	S	S
Multiple modes	21.0	7.7	30.1	10.3	29.4	10.4	0.5
Parcel, USPS or courier	21.0	7.7	30.1	10.3	29.4	10.4	0.5
Truck and rail	–	–	–	–	–	–	–
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	S	S	S	S	27.9

New Jersey

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	24.4	–	37.9	–	36.9	–	1.1
Single modes	40.9	9.7	40.8	7.8	39.7	7.9	0.8
Truck	41.6	9.6	40.8	7.8	39.8	7.9	0.8
For-hire truck	42.2	9.3	41.2	7.7	40.1	7.8	0.8
Private truck	S	S	S	S	S	S	25.8
Rail	S	S	S	S	S	S	31.6
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	S	S	S	S	23.7
Pipeline	–	–	–	–	S	S	S
Multiple modes	26.2	9.1	22.1	2.6	23.4	2.8	1.1
Parcel, USPS or courier	26.2	9.1	22.1	2.6	23.4	2.8	1.1
Truck and rail	–	–	–	–	–	–	–
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	S	S	S	S	29.8

New Mexico

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	S	S	S	S	S	S	4.8
Single modes	S	S	S	S	S	S	12.9
Truck	S	S	S	S	S	S	18.6
For-hire truck	S	S	S	S	S	S	21.4
Private truck	S	S	S	S	S	S	29.8
Rail	S	S	S	S	S	S	29.8
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	S	S	S	S	29.8
Pipeline	–	–	–	–	S	S	S
Multiple modes	S	S	44.6	10.6	46.1	10.6	10.6
Parcel, USPS or courier	S	S	44.6	10.6	46.1	10.6	10.6
Truck and rail	–	–	–	–	–	–	–
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	–	–	–	–	–	–	–

New York

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	31.0	–	18.3	–	20.7	–	1.5
Single modes	45.9	6.3	18.8	1.0	21.2	1.0	1.7
Truck	46.7	6.8	18.8	1.0	21.2	1.0	1.8
For-hire truck	S	S	21.7	8.2	24.1	8.3	1.7
Private truck	S	S	S	S	S	S	10.9
Rail	–	–	–	–	–	–	–
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	48.8	1.0	38.7	–	39.2	–	11.0
Pipeline	–	–	–	–	S	S	S
Multiple modes	15.9	6.3	19.1	1.0	20.8	1.0	1.6
Parcel, USPS or courier	15.9	6.3	19.1	1.0	20.8	1.0	1.6
Truck and rail	–	–	–	–	–	–	–
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	S	S	S	S	21.1

North Carolina

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	9.0	–	21.8	–	23.3	–	1.1
Single modes	8.1	1.5	22.1	0.5	23.6	0.5	1.2
Truck	8.4	1.7	23.3	3.4	25.2	4.4	1.3
For-hire truck	10.2	2.7	26.9	5.7	29.1	6.3	1.3
Private truck	24.8	2.7	33.7	4.6	34.9	4.9	2.1
Rail	S	S	S	S	S	S	29.8
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	35.9	–	35.1	–	2.6
Pipeline	–	–	–	–	S	S	S
Multiple modes	21.0	1.4	25.2	0.5	26.1	0.5	1.3
Parcel, USPS or courier	21.0	1.4	25.2	0.5	26.1	0.5	1.3
Truck and rail	–	–	–	–	–	–	–
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	48.5	0.1	48.8	0.1	25.9

North Dakota

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	7.8	–	32.9	–	47.1	–	6.7
Single modes	10.0	3.4	33.0	–	47.2	0.1	7.6
Truck	6.9	4.9	24.1	9.4	38.7	11.0	6.8
For-hire truck	6.7	2.5	26.4	6.6	42.7	8.4	12.5
Private truck	11.1	4.3	25.3	5.2	31.2	6.0	4.6
Rail	S	S	S	S	S	S	10.7
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	S	S	S	S	28.7
Pipeline	–	–	–	–	S	S	S
Multiple modes	39.2	3.5	43.9	–	37.1	–	11.8
Parcel, USPS or courier	39.2	3.5	43.9	–	37.1	–	11.8
Truck and rail	–	–	–	–	–	–	–
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	48.2	–	S	S	S

Ohio

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	30.1	–	16.8	–	17.2	–	1.8
Single modes	34.3	3.7	17.3	1.5	17.7	1.6	10.9
Truck	35.4	3.7	14.9	2.8	15.3	3.1	2.4
For-hire truck	37.8	4.5	17.8	4.4	17.9	4.2	2.5
Private truck	26.7	2.9	26.7	4.8	26.9	4.6	2.4
Rail	31.9	1.9	S	S	S	S	18.7
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	41.0	–	42.0	–	14.0
Pipeline	–	–	–	–	S	S	S
Multiple modes	35.9	3.6	26.3	1.5	26.7	1.7	1.2
Parcel, USPS or courier	35.9	3.6	26.3	1.5	26.7	1.7	1.2
Truck and rail	–	–	–	–	–	–	–
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	S	S	S	S	18.4

Oklahoma

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	32.4	–	24.7	–	26.6	–	5.2
Single modes	33.5	4.2	26.9	5.5	28.9	5.5	4.0
Truck	28.5	12.2	20.4	12.3	20.3	13.5	3.0
For-hire truck	29.6	11.5	19.0	11.9	19.2	13.0	3.1
Private truck	44.4	2.1	44.0	1.8	42.3	1.9	18.6
Rail	S	S	S	S	S	S	23.6
Water	S	S	S	S	S	S	31.6
Shallow draft	S	S	S	S	S	S	31.6
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	S	S	S	S	25.9
Pipeline	–	–	–	–	S	S	S
Multiple modes	18.6	4.0	S	S	S	S	7.6
Parcel, USPS or courier	16.8	3.1	20.5	0.3	19.4	0.3	7.7
Truck and rail	–	–	–	–	–	–	–
Truck and water	S	S	S	S	S	S	31.6
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	S	S	S	S	27.9

Oregon

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	47.0	–	37.9	–	35.5	–	3.5
Single modes	S	S	40.1	6.8	37.8	6.9	6.2
Truck	S	S	S	S	S	S	1.4
For-hire truck	S	S	S	S	S	S	1.3
Private truck	S	S	S	S	S	S	23.7
Rail	39.7	12.0	49.0	12.8	48.9	13.2	21.1
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	36.8	1.9	35.8	2.5	15.2
Pipeline	–	–	–	–	S	S	S
Multiple modes	44.9	7.5	43.5	6.8	44.3	6.9	3.1
Parcel, USPS or courier	S	S	S	S	S	S	3.1
Truck and rail	S	S	S	S	S	S	25.8
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	S	S	S	S	29.8

Pennsylvania

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	26.3	–	32.4	–	36.0	–	1.9
Single modes	24.0	2.9	31.0	6.5	34.3	7.5	2.4
Truck	23.3	2.9	30.5	6.6	33.9	7.5	2.7
For-hire truck	26.8	4.0	32.8	8.3	36.4	8.8	2.9
Private truck	48.4	3.8	S	S	S	S	21.2
Rail	S	S	S	S	S	S	29.8
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	S	S	S	S	12.5
Pipeline	–	–	–	–	S	S	S
Multiple modes	24.0	2.1	S	S	S	S	2.4
Parcel, USPS or courier	24.3	2.0	21.1	0.9	23.6	0.9	2.4
Truck and rail	–	–	–	–	–	–	–
Truck and water	–	–	–	–	–	–	–
Rail and water	S	S	S	S	S	S	31.6
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	49.7	0.7	45.5	0.7	18.5

Rhode Island

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	21.7	–	28.9	–	30.0	–	0.6
Single modes	20.3	7.9	34.7	9.6	35.7	9.7	1.0
Truck	20.2	7.9	34.7	9.6	35.8	9.7	0.6
For-hire truck	22.5	6.8	35.3	10.3	36.3	10.4	0.7
Private truck	S	S	S	S	S	S	25.8
Rail	–	–	–	–	–	–	–
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	S	S	S	S	26.2
Pipeline	–	–	–	–	S	S	S
Multiple modes	30.3	8.5	26.1	7.0	25.8	7.1	0.5
Parcel, USPS or courier	30.3	8.5	26.1	7.0	25.8	7.1	0.5
Truck and rail	–	–	–	–	–	–	–
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	S	S	S	S	25.8

South Carolina

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	11.6	–	36.7	–	38.5	–	1.3
Single modes	16.4	8.1	37.0	1.4	38.7	1.4	1.6
Truck	17.3	8.0	18.0	13.1	17.7	14.2	1.7
For-hire truck	17.6	7.8	18.4	12.6	18.1	13.7	1.3
Private truck	38.8	0.5	43.0	1.0	42.1	0.9	18.7
Rail	S	S	S	S	S	S	25.9
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	S	S	S	S	23.6
Pipeline	–	–	–	–	S	S	S
Multiple modes	35.7	8.2	39.6	1.4	38.5	1.4	1.4
Parcel, USPS or courier	35.7	8.2	39.6	1.4	38.5	1.4	1.4
Truck and rail	–	–	–	–	–	–	–
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	S	S	S	S	31.6

South Dakota

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	20.6	–	25.5	–	26.2	–	9.6
Single modes	20.8	5.0	25.6	0.2	26.3	0.4	8.8
Truck	27.6	8.0	28.0	14.1	33.0	15.5	9.2
For-hire truck	35.7	4.5	40.9	8.0	40.9	8.4	8.1
Private truck	35.7	8.2	39.4	11.9	27.2	10.1	12.8
Rail	29.9	7.1	35.8	14.2	32.1	15.6	19.3
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	S	S	S	S	17.0
Pipeline	–	–	–	–	S	S	S
Multiple modes	S	S	42.1	0.1	S	S	10.0
Parcel, USPS or courier	S	S	S	S	S	S	10.0
Truck and rail	S	S	S	S	S	S	31.6
Truck and water	S	S	S	S	S	S	31.6
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	47.3	0.2	46.1	0.1	24.0

Tennessee

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	16.4	–	30.3	–	30.1	–	1.7
Single modes	24.5	8.3	33.9	6.3	33.4	6.1	2.2
Truck	36.7	8.2	39.2	8.5	39.4	8.8	2.0
For-hire truck	37.6	8.2	39.5	8.5	39.7	8.7	1.9
Private truck	S	S	S	S	S	S	26.1
Rail	31.7	0.8	42.2	6.0	41.4	6.3	18.3
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	36.2	7.4	49.3	0.2	S	S	2.7
Pipeline	–	–	–	–	S	S	S
Multiple modes	45.2	9.0	S	S	S	S	1.5
Parcel, USPS or courier	S	S	31.1	1.6	32.3	1.6	1.5
Truck and rail	S	S	S	S	S	S	31.6
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	S	S	S	S	24.0

Texas

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	23.8	–	17.2	–	17.9	–	4.5
Single modes	26.6	8.8	17.5	1.0	18.1	1.1	6.2
Truck	20.3	7.6	21.2	7.7	20.8	8.8	2.0
For-hire truck	24.1	8.0	26.4	7.5	25.7	8.1	2.0
Private truck	25.8	1.2	23.0	4.0	24.2	3.7	5.8
Rail	46.4	5.1	26.9	8.5	27.6	9.7	15.2
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	44.2	0.5	32.9	–	34.7	0.1	15.2
Pipeline	–	–	–	–	S	S	S
Multiple modes	45.2	8.9	19.9	1.0	18.9	1.1	2.3
Parcel, USPS or courier	45.5	8.7	20.3	1.1	19.0	1.1	2.3
Truck and rail	S	S	S	S	S	S	31.6
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	S	S	S	S	28.1

Utah

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	36.8	–	S	S	S	S	2.9
Single modes	15.2	9.7	S	S	S	S	6.2
Truck	16.1	8.3	36.6	17.8	36.2	18.3	0.9
For-hire truck	17.2	8.5	43.8	18.9	43.7	19.1	0.6
Private truck	S	S	S	S	S	S	28.0
Rail	S	S	S	S	S	S	25.9
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	41.8	5.6	43.2	–	43.4	–	18.3
Pipeline	–	–	–	–	S	S	S
Multiple modes	S	S	45.2	2.6	46.9	2.7	1.4
Parcel, USPS or courier	S	S	45.2	2.6	46.9	2.7	1.4
Truck and rail	–	–	–	–	–	–	–
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	S	S	S	S	25.9

Vermont

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	26.5	–	29.3	–	29.1	–	0.9
Single modes	23.1	9.0	30.6	9.5	30.3	9.5	1.7
Truck	22.7	9.0	31.0	9.5	30.8	9.5	0.4
For-hire truck	22.8	9.0	31.0	9.5	30.8	9.5	0.4
Private truck	S	S	S	S	S	S	31.6
Rail	–	–	–	–	–	–	–
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	S	S	S	S	21.1
Pipeline	–	–	–	–	S	S	S
Multiple modes	37.9	8.9	48.6	9.5	48.8	9.5	0.9
Parcel, USPS or courier	37.9	8.9	48.6	9.5	48.8	9.5	0.9
Truck and rail	–	–	–	–	–	–	–
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	S	S	S	S	29.8

Virginia

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	18.1	–	21.5	–	23.8	–	1.5
Single modes	21.0	6.3	22.2	2.8	24.4	2.6	1.7
Truck	22.5	6.6	16.4	8.4	16.7	9.0	1.6
For-hire truck	23.1	6.2	17.1	7.7	17.7	8.4	1.6
Private truck	S	S	S	S	S	S	21.2
Rail	S	S	S	S	S	S	27.9
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	47.9	–	47.8	–	25.9
Pipeline	–	–	–	–	S	S	S
Multiple modes	44.5	6.3	S	S	S	S	1.7
Parcel, USPS or courier	44.5	6.3	S	S	S	S	1.7
Truck and rail	–	–	–	–	–	–	–
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	S	S	S	S	29.8

Washington

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	24.5	–	S	S	S	S	2.1
Single modes	30.1	9.2	S	S	S	S	5.4
Truck	31.1	7.6	31.9	17.7	31.5	17.5	1.8
For-hire truck	31.1	7.6	31.9	17.7	31.5	17.5	1.8
Private truck	–	–	–	–	–	–	–
Rail	S	S	S	S	S	S	21.3
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	S	S	S	S	19.5
Pipeline	–	–	–	–	S	S	S
Multiple modes	S	S	40.5	5.9	41.7	6.2	1.0
Parcel, USPS or courier	S	S	S	S	S	S	1.0
Truck and rail	S	S	S	S	S	S	27.9
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	S	S	S	S	29.9

West Virginia

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	29.5	–	22.6	–	21.9	–	2.6
Single modes	29.9	2.6	22.7	0.4	22.1	0.4	2.4
Truck	33.2	7.1	29.1	9.8	29.0	10.4	2.6
For-hire truck	42.2	10.8	32.6	10.6	33.1	11.2	2.8
Private truck	37.8	10.6	47.5	8.1	S	S	23.6
Rail	S	S	S	S	S	S	30.3
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	S	S	S	S	25.8
Pipeline	–	–	–	–	S	S	S
Multiple modes	44.9	2.6	S	S	S	S	11.1
Parcel, USPS or courier	44.9	2.6	S	S	S	S	11.1
Truck and rail	–	–	–	–	–	–	–
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	–	–	–	–	–	–	–

Wisconsin

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	11.3	–	19.3	–	25.3	–	4.8
Single modes	11.2	2.8	19.7	1.0	25.7	1.1	8.5
Truck	11.9	3.2	22.5	5.7	33.2	8.1	8.4
For-hire truck	11.4	4.8	14.4	5.3	15.0	5.9	10.7
Private truck	19.1	5.0	38.3	7.9	S	S	6.4
Rail	S	S	S	S	S	S	8.2
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	50.0	–	37.4	–	41.9	–	18.9
Pipeline	–	–	–	–	S	S	S
Multiple modes	48.9	2.8	S	S	S	S	4.9
Parcel, USPS or courier	18.9	0.8	24.9	0.2	24.5	0.2	4.9
Truck and rail	S	S	S	S	S	S	31.6
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	38.2	0.2	S	S	S	S	12.8

Wyoming

Mode of transportation	Value		Tons		Ton-miles		CV of average miles per shipment
	CV	Std. error of percent	CV	Std. error of percent	CV	Std. error of percent
All modes	20.5	–	25.3	–	25.1	–	3.8
Single modes	20.9	2.7	25.3	–	25.1	–	6.1
Truck	45.2	9.8	34.8	10.5	35.0	10.5	5.1
For-hire truck	45.2	9.8	34.8	10.5	35.0	10.5	5.3
Private truck	S	S	S	S	S	S	31.6
Rail	22.9	9.2	25.4	10.5	25.2	10.5	10.6
Water	–	–	–	–	–	–	–
Shallow draft	–	–	–	–	–	–	–
Great Lakes	–	–	–	–	–	–	–
Deep draft	–	–	–	–	–	–	–
Air (including truck and air)	S	S	S	S	S	S	25.9
Pipeline	–	–	–	–	S	S	S
Multiple modes	34.8	2.6	43.8	–	41.9	–	11.2
Parcel, USPS or courier	34.8	2.6	43.8	–	41.9	–	11.2
Truck and rail	–	–	–	–	–	–	–
Truck and water	–	–	–	–	–	–	–
Rail and water	–	–	–	–	–	–	–
Other Multiple modes	–	–	–	–	–	–	–
Other and unknown modes	S	S	S	S	S	S	31.6

KEY:
– Represents data cell equal to zero or less than 1 unit of measure.
S Estimate does not meet publication standards because of high sampling variability or poor response quality.
CV Coefficient of variation of number

NOTE: The Introduction and appendixes give information onf confidentiality protection, sampling error, nonsampling error, sample design, and definitions. Links to this information on the Internet may be found at www.census.gov/cfs.

SOURCE: Bureau of Transportation Statistics (USDOT) and U.S. Census Bureau, 2002 Commodity Flow Survey, Individual State Data, December 2004.