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U.S. Department of Transportation U.S. Department of Transportation Icon United States Department of Transportation United States Department of Transportation

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

Monday, July 2, 2012

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]

Excel | CSV

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 5.6 7.0 9.6 16.6
Single modes 6.5 1.3 7.0 1.4 9.9 1.3 34.6
Truck 4.2 2.6 10.1 4.2 5.9 5.0 8.3
For-hire truck 6.0 2.3 16.7 5.3 6.6 4.4 7.6
Private truck 6.0 1.9 15.0 3.5 14.0 1.1 15.2
Rail S S 12.4 3.6 16.3 6.0 14.8
Water S S S S S S S
Shallow draft S S S S S S 32.7
Great Lakes S S S S S S S
Deep draft S S S S S S 29.8
Air (including truck and air) 20.8 0.2 23.2 32.8 11.8
Pipeline S S S S S S S
Multiple modes 7.7 1.1 41.8 0.6 39.4 1.3 7.1
Parcel, USPS or courier 7.4 1.0 18.4 8.1 7.1
Truck and rail 27.4 0.2 S S 38.5 0.3 15.7
Truck and water S S S S S S 35.7
Rail and water S S S S S S 27.9
Other Multiple modes S S S S S S 31.6
Other and unknown modes 23.1 0.5 35.2 1.3 34.6 0.5 S

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 20.1 43.6 44.4 3.8
Single modes 21.8 2.8 43.8 0.3 44.6 0.3 3.6
Truck 20.5 2.9 S S S S 2.5
For-hire truck 20.9 2.6 S S S S 2.4
Private truck 28.2 1.6 S S S S 19.5
Rail 41.0 2.5 44.7 7.1 43.6 7.4 15.2
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) 48.0 0.4 S S S S 21.9
Pipeline S S S
Multiple modes 35.3 2.7 S S S S 11.3
Parcel, USPS or courier 35.5 2.7 31.3 0.3 29.5 0.2 11.3
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

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 26.4
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 S S S S 34.8
Parcel, USPS or courier S S S S S S 34.8
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 20.0 40.9 41.0 0.9
Single modes 32.8 11.0 41.3 2.7 41.5 2.8 2.5
Truck 34.4 11.0 41.4 2.8 41.6 2.8 0.8
For-hire truck 34.5 11.0 41.5 2.8 41.7 2.9 0.8
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 18.3
Pipeline S S S
Multiple modes 34.3 11.3 23.9 2.7 24.2 2.8 1.0
Parcel, USPS or courier 34.3 11.3 23.9 2.7 24.2 2.8 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

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 12.2 20.2 20.7 1.5
Single modes 13.1 2.4 19.9 0.5 20.4 0.4 4.6
Truck 15.3 4.6 17.6 7.1 17.4 7.4 1.8
For-hire truck 17.4 6.1 19.4 7.3 19.2 7.5 2.2
Private truck S S 40.1 1.6 38.0 1.5 11.9
Rail 30.6 2.8 32.8 6.9 32.9 7.2 15.1
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) S S S S S S 28.1
Pipeline S S S
Multiple modes S S 46.9 45.8 3.3
Parcel, USPS or courier S S 46.9 45.8 3.3
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes 41.1 0.2 S S S S 23.6

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 22.8 16.3 16.7 2.3
Single modes 31.4 7.1 18.9 4.4 19.4 4.5 3.3
Truck 38.3 8.5 19.2 6.8 19.0 7.1 0.6
For-hire truck 38.4 8.2 19.3 6.3 19.2 6.5 0.6
Private truck S S 45.0 2.5 44.2 2.5 1.2
Rail 35.9 1.5 S S S S 14.9
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) S S S S S S 2.5
Pipeline S S S S S S S
Multiple modes 32.1 6.9 24.6 1.6 27.6 1.9 0.4
Parcel, USPS or courier 32.7 7.0 28.1 1.1 28.1 1.1 0.4
Truck and rail S S S S S S 25.9
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes 46.8 1.2 S S S S 18.3

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 43.1 23.6 23.4 4.1
Single modes S S 23.7 1.8 23.4 1.7 6.5
Truck S S 22.7 3.7 21.5 4.2 1.9
For-hire truck 22.3 10.1 22.3 4.5 21.3 5.0 1.8
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 18.3
Pipeline S S S
Multiple modes 23.0 8.1 42.1 1.8 41.7 1.7 1.9
Parcel, USPS or courier 23.0 8.1 42.1 1.8 41.7 1.7 1.9
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 31.6

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 28.3 32.3 32.1 0.7
Single modes 23.0 8.4 36.9 7.8 36.7 7.7 1.6
Truck 23.6 8.9 37.2 7.8 37.0 7.7 1.6
For-hire truck 24.5 8.5 36.4 7.1 36.3 6.9 1.6
Private truck 45.4 2.8 S S S S 21.2
Rail
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 8.4 41.4 7.8 41.3 7.7 0.9
Parcel, USPS or courier 43.2 8.4 41.4 7.8 41.3 7.7 0.9
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes

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 28.3 S S S S 1.6
Single modes 22.5 14.8 S S S S 2.2
Truck 20.2 14.0 36.5 18.7 34.9 19.1 1.3
For-hire truck 20.2 13.8 38.1 17.9 36.2 18.3 1.4
Private truck S S S S S S 27.9
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 47.2 14.8 S S S S 10.7
Parcel, USPS or courier 26.1 4.0 42.7 0.1 42.3 0.1 10.7
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 29.8

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 25.9
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 25.9
Parcel, USPS or courier S S S S S S 25.9
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 16.4 30.8 31.0 2.4
Single modes 23.2 7.5 34.7 4.9 35.3 5.6 2.1
Truck 24.0 7.8 37.5 8.0 38.1 8.1 2.2
For-hire truck 25.1 7.2 40.5 8.4 41.2 8.6 2.6
Private truck 39.8 1.2 46.7 3.5 45.7 3.9 18.5
Rail 49.6 0.3 46.1 3.7 49.6 3.3 26.1
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) 44.4 0.5 S S S S 15.0
Pipeline S S S
Multiple modes 19.5 7.6 S S S S 2.8
Parcel, USPS or courier 20.3 7.5 20.8 2.6 23.0 3.1 2.8
Truck and rail S S S S S S 29.9
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 23.6

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 18.5 19.1 19.3 1.4
Single modes 21.2 4.6 19.5 0.9 19.6 0.7 1.8
Truck 22.3 5.0 15.0 7.6 13.8 8.3 1.8
For-hire truck 23.1 6.1 15.3 7.9 14.1 8.6 1.8
Private truck 28.9 1.6 34.9 0.6 35.2 0.5 11.1
Rail 22.5 2.4 26.6 8.3 26.3 8.9 10.6
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) 44.9 0.6 42.4 43.5 19.0
Pipeline S S S
Multiple modes 33.8 4.2 23.9 0.3 23.3 0.2 1.7
Parcel, USPS or courier 33.8 4.2 23.9 0.3 23.3 0.2 1.7
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes 37.9 1.2 45.8 0.7 45.2 0.6 21.2

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 S S S S 27.1
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 27.1
Parcel, USPS or courier S S S S S S 25.8
Truck and rail
Truck and water S S S S S S 31.6
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 16.9 14.7 15.5 6.8
Single modes 17.4 1.5 14.7 15.5 7.6
Truck 19.9 4.8 13.0 10.0 13.0 10.1 1.0
For-hire truck 21.1 5.1 14.6 10.2 14.6 10.3 1.0
Private truck 35.4 1.7 36.4 2.0 35.6 2.0 18.3
Rail 41.6 3.0 44.1 10.0 45.4 10.1 23.6
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) 46.9 2.3 41.9 40.8 15.1
Pipeline S S S
Multiple modes 49.4 1.6 39.9 39.4 15.0
Parcel, USPS or courier 49.4 1.6 39.9 39.4 15.0
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 31.6

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 10.7 21.9 24.1 6.5
Single modes 12.3 2.4 20.6 2.9 21.7 3.3 6.5
Truck 12.6 2.9 16.5 5.7 13.8 6.8 6.6
For-hire truck 17.4 5.2 29.9 8.1 21.8 7.8 10.2
Private truck 20.0 5.2 34.6 10.9 39.6 9.6 5.4
Rail S S S S S S 37.8
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) 43.0 S S S S 23.6
Pipeline S S S
Multiple modes 17.5 2.2 S S S S 6.6
Parcel, USPS or courier 17.3 2.1 S S S S 6.7
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 35.7 0.4 S S S S 28.0

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 13.7 37.4 35.6 4.4
Single modes 15.3 3.7 37.8 1.1 35.9 1.4 3.9
Truck 15.2 3.4 36.5 5.6 36.1 4.8 3.7
For-hire truck 14.4 5.4 30.5 7.9 25.8 6.9 4.6
Private truck 26.0 5.6 S S S S 10.7
Rail 37.7 1.5 S S S S 21.2
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) S S S S S S 30.6
Pipeline S S S
Multiple modes 32.0 3.7 32.6 0.5 26.7 0.5 4.2
Parcel, USPS or courier 32.8 3.8 29.9 0.2 25.0 0.3 4.2
Truck and rail
Truck and water S S S S S S 29.8
Rail and water
Other Multiple modes
Other and unknown modes S S 49.5 1.0 S S 18.8

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 12.9 26.2 22.6 10.1
Single modes 12.7 1.3 26.2 0.2 22.6 0.3 13.9
Truck 12.9 1.3 28.8 3.1 26.6 4.0 13.2
For-hire truck 10.2 4.3 28.1 4.2 23.1 5.1 6.8
Private truck 30.6 3.8 44.7 4.5 43.8 6.0 24.2
Rail 12.9 0.3 27.0 3.1 35.2 4.0 6.7
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) S S S S S S 28.0
Pipeline S S S
Multiple modes 20.1 1.1 22.7 0.1 24.4 0.1 5.9
Parcel, USPS or courier 20.1 1.1 22.7 0.1 24.4 0.1 5.9
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 22.1

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 13.7 31.5 32.0 4.0
Single modes 15.8 6.2 32.1 1.3 32.6 1.3 6.0
Truck 17.3 5.7 32.8 2.5 33.4 2.5 1.5
For-hire truck 17.7 5.7 33.9 3.4 34.2 3.2 1.5
Private truck 36.6 1.6 37.9 3.1 38.5 2.9 15.1
Rail S S 47.7 2.3 47.6 2.1 25.8
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) S S S S 50.0 18.6
Pipeline S S S
Multiple modes 26.1 6.3 44.0 0.4 43.9 0.5 3.2
Parcel, USPS or courier 26.1 6.3 44.0 0.4 43.9 0.5 3.2
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 28.2

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 19.1 S S S S 2.1
Single modes 21.8 5.2 S S S S 3.4
Truck 22.7 6.0 19.0 16.2 20.7 17.2 2.9
For-hire truck 24.2 6.1 19.9 15.0 21.7 16.0 2.5
Private truck 25.0 1.6 32.2 2.2 31.9 2.3 4.5
Rail S S S S S S 24.0
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) 38.7 47.8 47.7 20.8
Pipeline S S S
Multiple modes 42.7 5.2 26.7 1.7 26.2 1.9 1.8
Parcel, USPS or courier 42.7 5.2 26.7 1.7 26.2 1.9 1.8
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 29.8

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 24.0 39.4 40.8 2.0
Single modes 23.1 4.0 39.7 1.3 41.0 1.2 2.2
Truck 43.6 10.0 41.4 12.7 41.9 12.8 2.4
For-hire truck 45.1 10.1 42.9 12.8 43.5 12.9 2.4
Private truck 42.8 2.0 S S S S 23.6
Rail 22.1 9.5 S S S S 10.8
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 31.6
Pipeline S S S
Multiple modes S S S S S S 10.7
Parcel, USPS or courier S S S S S S 10.7
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 29.8

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 22.9 23.6 26.6 2.0
Single modes 23.4 1.5 23.6 0.3 26.6 0.4 1.7
Truck 28.6 7.2 31.2 8.0 32.9 7.7 1.9
For-hire truck 27.8 6.9 31.0 7.9 32.7 7.6 1.7
Private truck S S S S S S 23.7
Rail 33.5 7.2 28.6 8.1 33.5 7.9 12.9
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 36.8 1.5 26.4 0.3 25.9 0.4 2.4
Parcel, USPS or courier 36.8 1.5 26.4 0.3 25.9 0.4 2.4
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S 46.9 46.2 23.7

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 33.3 25.8 27.9 1.2
Single modes 36.2 3.1 26.0 1.6 28.1 1.5 1.7
Truck 38.4 5.2 21.8 4.3 21.8 5.0 1.8
For-hire truck 38.4 5.2 21.9 4.3 21.8 5.0 1.8
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 23.9
Pipeline S S S
Multiple modes 26.5 3.1 27.0 1.6 27.8 1.5 1.9
Parcel, USPS or courier 26.5 3.1 27.0 1.6 27.8 1.5 1.9
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes

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 28.4 21.8 21.9 0.5
Single modes 21.1 8.5 22.8 2.7 23.0 2.7 0.7
Truck 22.6 8.0 25.1 6.8 25.1 6.9 0.8
For-hire truck 23.5 7.1 26.5 7.9 26.5 7.9 0.7
Private truck S S S S S S 21.2
Rail S S S S S S 31.6
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) S S 47.2 45.9 21.3
Pipeline S S S
Multiple modes 43.5 7.7 28.7 1.3 28.8 1.3 0.6
Parcel, USPS or courier 43.5 7.7 28.7 1.3 28.8 1.3 0.6
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 25.8

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 14.3 25.1 33.7 5.2
Single modes 19.4 6.1 26.7 3.0 35.5 3.8 5.4
Truck 18.9 6.2 36.0 9.2 41.1 10.9 5.2
For-hire truck 22.2 6.7 39.4 9.8 44.3 11.1 2.4
Private truck 38.5 3.9 33.8 2.5 38.8 2.8 10.2
Rail 38.2 2.1 S S S S 11.4
Water S S S S S S 30.2
Shallow draft
Great Lakes S S S S S S 30.2
Deep draft
Air (including truck and air) S S 45.8 49.3 17.7
Pipeline S S S
Multiple modes 27.4 5.8 32.9 3.0 34.0 3.7 4.4
Parcel, USPS or courier 21.1 1.3 23.7 0.1 23.8 0.2 4.5
Truck and rail 43.3 5.5 36.9 2.9 37.7 3.6 18.4
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 24.4

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 19.0 24.6 23.4 4.7
Single modes 22.4 4.0 24.8 0.5 23.7 0.4 9.6
Truck 23.3 3.9 19.9 7.0 26.9 6.3 4.5
For-hire truck 29.7 6.3 29.0 7.6 34.8 7.4 4.8
Private truck 21.9 4.3 25.8 5.5 27.8 4.9 7.9
Rail 19.5 0.9 47.0 6.8 28.3 6.2 8.2
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) S S S S 48.0 11.4
Pipeline S S S
Multiple modes 26.4 3.8 40.4 0.3 37.1 0.3 4.6
Parcel, USPS or courier 26.4 3.8 40.4 0.3 37.1 0.3 4.6
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes 34.1 1.1 41.9 0.5 31.5 0.4 20.3

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 16.1 19.9 20.2 4.7
Single modes 15.6 2.3 17.2 3.8 17.6 4.6 4.0
Truck 16.2 7.4 20.2 10.5 20.3 11.3 1.7
For-hire truck 18.0 8.0 18.0 10.4 19.0 11.0 1.7
Private truck 40.4 3.9 S S 48.4 4.0 18.5
Rail 30.4 7.6 30.5 9.9 31.7 10.2 18.7
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) S S S S S S 28.0
Pipeline S S S
Multiple modes 38.6 0.8 S S S S 11.5
Parcel, USPS or courier 46.1 0.8 31.8 33.0 0.1 15.6
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 24.6

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 15.8 41.9 38.6 2.3
Single modes 18.1 3.4 42.2 0.5 38.9 0.5 3.9
Truck 18.1 3.5 44.7 8.2 41.9 8.4 2.5
For-hire truck 18.5 6.5 S S 47.9 9.9 2.1
Private truck S S S S 47.8 6.7 5.1
Rail 46.5 0.4 S S S S 26.0
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 23.1 2.9 25.0 0.4 27.4 0.4 2.9
Parcel, USPS or courier 23.2 2.8 25.1 0.4 27.5 0.4 3.0
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

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 30.3 38.9 37.9 2.6
Single modes 31.5 6.3 38.9 37.9 7.4
Truck 23.1 6.9 23.0 12.9 23.8 12.4 6.2
For-hire truck 27.7 5.2 28.3 11.5 28.4 11.4 11.2
Private truck S S S S S S 24.1
Rail 34.4 11.5 39.1 12.9 38.2 12.5 11.1
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 38.4 6.3 35.7 33.8 3.0
Parcel, USPS or courier 38.4 6.3 35.7 33.8 3.0
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 27.9

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 16.3 37.0 37.6 9.5
Single modes 15.8 3.3 36.2 1.3 36.6 1.2 12.8
Truck 15.3 3.2 41.7 8.3 42.3 8.5 2.0
For-hire truck 16.2 3.8 44.1 7.8 44.7 8.0 2.3
Private truck 26.7 1.2 34.9 2.4 35.6 2.4 2.7
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 25.9
Pipeline S S S
Multiple modes 29.6 2.9 37.8 0.2 37.1 0.2 6.2
Parcel, USPS or courier 29.6 2.9 37.8 0.2 37.1 0.2 6.2
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 28.1

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 37.7 39.3 39.1 2.6
Single modes 37.1 11.9 41.5 10.9 41.4 10.7 3.1
Truck 39.6 12.3 42.4 14.3 42.4 14.2 10.6
For-hire truck 39.6 12.3 42.4 14.3 42.4 14.2 10.6
Private truck
Rail S S S S S S 31.6
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) 43.4 1.9 47.7 0.1 48.9 0.1 25.8
Pipeline S S S
Multiple modes S S 27.6 10.9 26.9 10.7 1.2
Parcel, USPS or courier S S 27.6 10.9 26.9 10.7 1.2
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes

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 19.0 32.6 31.4 1.2
Single modes 18.7 6.8 40.6 8.9 38.4 8.7 1.9
Truck 18.7 6.9 40.7 8.9 38.5 8.7 2.0
For-hire truck 20.7 6.5 49.7 11.3 47.1 11.2 1.9
Private truck S S S S S S 15.2
Rail
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) S S S S S S 23.6
Pipeline S S S S S S S
Multiple modes 34.3 7.6 28.6 3.2 28.3 3.3 1.2
Parcel, USPS or courier 34.3 7.6 28.6 3.2 28.3 3.3 1.2
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 25.7 37.4 39.4 1.3
Single modes 29.4 4.4 37.8 2.0 39.8 2.1 0.8
Truck 29.7 5.7 31.6 12.0 33.1 12.6 0.9
For-hire truck 27.7 5.4 31.4 11.7 32.9 12.1 1.1
Private truck S S 40.9 2.7 41.0 2.6 15.0
Rail S S S S S S 28.0
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 27.2 4.5 20.7 2.0 21.0 2.1 2.4
Parcel, USPS or courier 27.2 4.5 20.7 2.0 21.0 2.1 2.4
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 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 31.0 35.6 35.5 4.9
Single modes 33.0 8.6 35.7 0.7 35.6 0.7 7.5
Truck 34.1 8.3 43.1 10.1 42.9 10.1 1.3
For-hire truck 35.1 8.3 33.4 13.6 34.2 13.6 1.3
Private truck S S S S S S 27.9
Rail S S S S S S 29.8
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) S S 46.8 45.7 23.7
Pipeline S S S
Multiple modes 21.1 8.6 S S S S 2.2
Parcel, USPS or courier 21.1 8.6 S S S S 2.2
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 24.7 27.6 30.1 2.2
Single modes 26.2 4.5 27.6 0.7 30.1 0.8 1.9
Truck 27.9 5.0 28.5 2.3 30.9 2.0 2.1
For-hire truck 30.1 5.3 30.3 3.2 33.0 3.2 1.8
Private truck 43.0 2.2 45.3 3.0 46.5 3.1 3.9
Rail S S S S S S 27.9
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) 47.9 1.5 S S S S 11.6
Pipeline S S S
Multiple modes 25.5 3.5 38.5 0.5 41.0 0.7 2.9
Parcel, USPS or courier 26.2 3.6 43.3 0.5 47.0 0.5 2.8
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 S S S S 18.6

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 13.3 18.2 18.1 1.6
Single modes 15.4 3.1 18.5 0.7 18.4 0.7 2.0
Truck 16.0 3.3 20.6 7.6 20.3 8.5 2.1
For-hire truck 19.3 5.5 21.6 8.4 21.7 8.9 2.2
Private truck 40.8 4.7 S S S S 2.8
Rail S S S S S S 25.8
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 21.9 3.1 31.0 0.5 30.2 0.5 1.7
Parcel, USPS or courier 21.9 3.1 31.0 0.5 30.2 0.5 1.7
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 27.9

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 29.5 46.1 44.6 5.0
Single modes 30.7 2.0 46.2 44.7 6.9
Truck 32.4 11.4 S S S S 7.3
For-hire truck 45.7 7.7 S S S S 10.6
Private truck S S S S S S 7.7
Rail 48.2 11.0 40.3 12.9 39.2 13.0 17.7
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 39.5 2.0 29.8 32.2 6.0
Parcel, USPS or courier 39.5 2.0 29.8 32.2 6.0
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 28.2

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 47.5 32.2 30.4 1.6
Single modes S S 32.4 0.3 30.7 0.4 2.4
Truck 33.7 11.8 15.9 9.5 17.8 8.5 2.5
For-hire truck 37.0 10.1 17.8 8.1 19.1 7.5 2.8
Private truck 25.0 3.3 29.1 5.2 31.2 4.7 4.4
Rail S S S S S S 21.5
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) S S S S S S 13.8
Pipeline S S S
Multiple modes 14.0 3.7 21.9 0.3 25.0 0.3 2.1
Parcel, USPS or courier 14.0 3.7 21.9 0.3 25.0 0.3 2.1
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 24.3

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 17.6 20.4 20.7 2.2
Single modes 13.4 3.9 20.4 0.5 20.8 0.5 3.9
Truck 13.4 6.9 16.5 12.1 15.5 12.6 2.1
For-hire truck 12.6 6.6 16.5 11.1 15.7 11.6 2.2
Private truck 42.1 3.0 43.8 1.6 44.1 1.7 21.1
Rail 43.5 3.9 38.2 12.1 37.4 12.7 21.3
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) S S 48.0 48.1 25.8
Pipeline S S S
Multiple modes S S 24.2 0.2 24.5 0.2 1.3
Parcel, USPS or courier S S 24.2 0.2 24.5 0.2 1.3
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 29.8

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 32.5 45.5 46.6 0.9
Single modes 38.4 6.4 46.2 3.4 47.3 3.5 1.6
Truck 49.7 9.4 S S S S 1.6
For-hire truck S S S S S S 1.6
Private truck S S S S S S 29.8
Rail 45.7 8.7 S S S S 10.9
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 16.4 4.3 41.5 1.1 42.1 1.2 1.1
Parcel, USPS or courier 17.7 4.4 44.9 1.2 46.0 1.2 1.1
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 27.9

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 13.7 32.7 33.7 2.7
Single modes 16.6 2.5 19.8 15.9 22.1 16.5 2.7
Truck 16.7 2.7 12.6 16.1 14.4 16.8 2.9
For-hire truck 16.6 5.1 13.3 14.4 15.1 14.9 3.1
Private truck S S 35.6 4.2 33.8 4.6 5.6
Rail 40.5 0.5 S S S S 21.4
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) S S S S S S 21.3
Pipeline S S S
Multiple modes 11.5 2.2 S S S S 3.3
Parcel, USPS or courier 10.5 1.8 41.6 0.5 39.4 0.5 3.4
Truck and rail S S S S S S 31.6
Truck and water
Rail and water S S S S S S 27.9
Other Multiple modes
Other and unknown modes S S S S S S 18.8

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 24.6 S S S S 0.8
Single modes 45.9 9.2 S S S S 1.0
Truck 45.9 9.2 S S S S 1.0
For-hire truck 37.3 7.4 S S S S 1.1
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 27.9
Pipeline S S S
Multiple modes 28.6 9.2 21.1 8.3 21.1 8.4 0.9
Parcel, USPS or courier 28.6 9.2 21.1 8.3 21.1 8.4 0.9
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 31.6

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 18.0 11.5 12.1 1.7
Single modes 18.5 2.2 11.6 0.5 12.2 0.5 1.6
Truck 20.5 5.3 14.6 8.0 14.4 8.5 1.7
For-hire truck 21.9 7.2 15.0 8.4 14.9 8.7 1.7
Private truck S S 47.3 4.5 46.4 4.2 21.3
Rail 43.5 2.6 37.3 8.2 37.7 8.7 23.6
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 33.4 2.0 49.2 0.5 48.8 0.5 1.9
Parcel, USPS or courier 34.9 2.0 25.0 0.2 24.1 0.1 1.9
Truck and rail S S S S S S 29.9
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 29.9

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 40.5 32.7 28.3 4.3
Single modes 44.6 5.1 32.8 0.6 28.4 0.4 8.5
Truck 46.4 5.6 38.1 8.7 33.6 9.1 5.5
For-hire truck 49.1 8.2 41.5 9.7 37.0 9.6 5.3
Private truck 37.5 4.3 31.8 6.3 33.0 5.5 11.0
Rail S S S S S S 28.7
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) 48.4 1.5 S S S S 21.2
Pipeline S S S
Multiple modes 25.8 3.3 20.8 0.3 22.0 0.2 4.7
Parcel, USPS or courier 25.8 3.3 20.8 0.3 22.0 0.2 4.7
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 28.0

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 21.5 26.3 28.8 1.9
Single modes 26.5 5.9 27.0 1.2 29.6 1.4 2.0
Truck 27.9 6.6 26.1 4.6 29.0 5.0 2.1
For-hire truck 29.5 6.7 22.4 5.8 24.1 6.0 2.2
Private truck 29.3 2.9 S S S S 5.4
Rail 41.4 0.8 40.9 4.9 41.6 5.4 21.3
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) 35.5 0.6 S S S S 11.3
Pipeline S S S
Multiple modes 48.3 6.2 23.2 0.6 26.8 0.8 1.9
Parcel, USPS or courier 49.0 6.2 22.9 0.4 24.1 0.4 1.9
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 18.4

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 13.4 40.5 41.7 2.1
Single modes 18.0 7.2 41.5 2.1 42.7 2.2 3.5
Truck 14.9 8.5 17.1 12.6 17.4 12.5 2.2
For-hire truck 17.9 7.9 18.9 11.5 19.0 11.5 1.8
Private truck 36.1 3.3 27.0 2.5 26.7 2.3 11.3
Rail 44.8 9.0 S S S S 10.8
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) S S S S S S 25.3
Pipeline S S S
Multiple modes 40.9 6.8 S S S S 2.5
Parcel, USPS or courier 40.3 6.6 34.2 0.2 30.7 0.2 2.5
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 26.0

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 21.3 S S S S 1.0
Single modes 30.5 9.1 S S S S 3.3
Truck 31.5 9.2 S S S S 0.9
For-hire truck 31.7 8.9 S S S S 0.9
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 23.6
Pipeline S S S
Multiple modes 21.7 9.1 37.3 13.1 37.1 13.3 1.1
Parcel, USPS or courier 21.7 9.1 37.3 13.1 37.1 13.3 1.1
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 31.6

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 16.4 S S S S 1.2
Single modes 24.4 9.7 S S S S 1.0
Truck 20.2 9.9 40.3 13.1 38.1 14.1 0.9
For-hire truck 20.7 9.7 41.3 13.2 39.2 14.0 1.0
Private truck S S S S S S 23.6
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 21.2
Pipeline S S S
Multiple modes 27.6 6.1 30.2 6.0 31.1 6.0 1.3
Parcel, USPS or courier 27.6 6.1 30.2 6.0 31.1 6.0 1.3
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 13.6 31.9 32.7 2.2
Single modes 13.5 3.9 32.1 0.5 33.0 0.6 3.8
Truck 15.4 6.5 27.7 7.8 26.8 8.3 1.4
For-hire truck 16.8 7.2 30.9 8.6 29.9 9.0 1.7
Private truck 42.4 4.5 49.7 2.7 S S 18.4
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 24.2
Pipeline S S S
Multiple modes 42.4 3.9 29.5 0.5 31.1 0.6 2.8
Parcel, USPS or courier 42.4 3.9 29.5 0.5 31.1 0.6 2.8
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 31.6

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 11.8 49.3 45.9 2.1
Single modes 16.3 5.4 S S 48.7 3.2 5.8
Truck 17.3 6.3 35.0 12.0 37.0 11.4 1.8
For-hire truck 17.3 6.3 35.0 12.0 37.0 11.4 1.8
Private truck
Rail 33.4 6.0 S S S S 15.1
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) S S S S S S 10.7
Pipeline S S S
Multiple modes 19.2 4.1 S S S S 1.0
Parcel, USPS or courier 23.1 4.7 41.3 1.0 40.2 1.0 1.1
Truck and rail S S S S S S 25.9
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 27.9

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 13.5 S S S S 2.4
Single modes 16.8 6.8 S S S S 2.4
Truck 17.9 7.4 S S S S 2.4
For-hire truck 21.8 8.4 18.2 19.8 S S 3.3
Private truck 43.7 8.1 S S S S 25.9
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 31.6
Pipeline S S S
Multiple modes 35.5 1.8 42.5 40.4 3.0
Parcel, USPS or courier 35.5 1.8 42.5 40.4 3.0
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 29.8

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 5.3 12.5 14.2 11.8
Single modes 5.1 1.1 12.8 2.3 15.7 3.9 12.1
Truck 5.3 1.4 14.1 3.7 17.0 4.4 12.0
For-hire truck 8.5 2.2 28.4 6.3 14.7 3.4 10.6
Private truck 5.9 1.7 15.3 5.2 20.7 5.1 12.9
Rail 26.7 0.1 S S 23.0 1.5 S
Water S S S S S S 34.5
Shallow draft S S S S S S 31.6
Great Lakes S S S S S S 31.6
Deep draft S S S S S S 29.8
Air (including truck and air) S S S S S S 21.9
Pipeline S S S
Multiple modes 19.3 1.0 28.8 27.3 0.1 8.7
Parcel, USPS or courier 19.8 1.0 18.3 27.1 0.1 8.7
Truck and rail S S S S S S 30.4
Truck and water S S S S S S 29.6
Rail and water
Other Multiple modes S S S S S S 31.6
Other and unknown modes 30.5 0.8 41.8 2.3 34.6 3.9 14.1

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 24.8 21.6 21.5 2.9
Single modes 21.2 6.9 21.6 21.5 3.5
Truck 37.2 9.8 35.3 10.5 36.5 10.5 3.0
For-hire truck 38.3 9.8 35.2 10.5 36.4 10.5 3.1
Private truck S S S S S S 29.8
Rail 21.5 11.3 21.7 10.5 21.5 10.5 10.7
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 10.6
Parcel, USPS or courier S S S S S S 10.6
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 31.6

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.