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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 1a. Shipment Characteristics by Mode of Transportation for State of Origin: 2002

Monday, July 2, 2012

Table 1a. Shipment Characteristics by Mode of Transportation for State of Origin: 2002

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

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Mode of transportation Value Tons Ton-miles1 Average miles
per shipment
2002
(million $)		 Percent of total 2002
(thousands)		 Percent of total 2002
(millions)		 Percent of
total
All modes 286,576 100.0 270,265 100.0 54,491 100.0 549
Single modes 252,755 88.2 265,912 98.4 51,571 94.6 288
Truck2 229,373 80.0 223,648 82.8 34,692 63.7 227
For-hire Truck 176,102 61.5 103,571 38.3 26,100 47.9 477
Private Truck 52,887 18.5 120,022 44.4 8,575 15.7 79
Rail 5,263 1.8 17,308 6.4 9,821 18.0 763
Water S S S S S S S
Shallow draft S S S S S S S
Great Lakes – – – – – – –
Deep draft – – – – – – –
Air (including truck and air) 14,359 5.0 S S S S 1,313
Pipeline3 S S S S S S S
Multiple modes 28,220 9.8 1,759 0.7 1,981 3.6 793
Parcel, USPS or courier 24,651 8.6 630 0.2 490 0.9 792
Truck and rail S S 824 0.3 1,226 2.2 1,740
Truck and water S S S S S S 2,156
Rail and water – – – – – – –
Other multiple modes – – – – – – –
Other and unknown modes 5,601 2.0 2,595 1.0 939 1.7 137

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.

1 Ton-miles estimates are based on estimated distances traveled along a modeled transportation network. See "Mileage Calculations" section for additional information.
2 "Truck" as a single mode includes shipments that were made by only private truck, only for-hire truck, or a combination of private truck and for-hire truck.
3 Estimates for pipeline exclude shipments of crude petroleum.

NOTES: Value-of-shipments estimates have not been adjusted for price changes. Appendix B tables provide estimated measures of sampling variability. The Introduction and appendixes give information on confidentially protection, sampling error, nonsampling error, sample design, and definitions. Links to this information on the Internet may be found at www.census.gov/cfs.
Coverage for the 2002 Commodity Flow Survey (CFS) differs from the previous surveys due to a change from the 1987 Standard Industrial Classification System to the 1997 North American Industry Classification System and other survey improvements. Therefore, data users are urged to use caution when comparing 2002 CFS estimates with estimates from prior years.

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