Table B-13 - Estimated Measures of Reliability for Shipment Characteristics by Destination and Mode of Transportation for State of Origin: 2002

Table B-13 - Estimated Measures of Reliability for Shipment Characteristics by Destination and 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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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 4.7 9.4 17.1 11.8
Single modes 5.2 2.3 9.2 0.9 14.9 2.7 20.4
Truck 4.8 2.1 9.6 1.9 11.8 6.7 20.9
For-hire truck 9.2 2.9 12.9 4.1 12.5 4.6 5.4
Private truck 8.4 3.0 15.8 5.3 14.2 3.1 20.2
Rail 25.6 0.3 29.2 1.0 27.4 2.2 17.0
Water 43.6 S S 40.2 23.7
Shallow draft S S S S S S 30.7
Great Lakes
Deep draft S S 45.4 39.6 46.6
Air (including truck and air) 17.7 0.4 S S S S 6.3
Pipeline 50.0 0.2 47.0 1.0 S S S
Multiple modes 11.9 1.9 40.8 0.3 S S 5.5
Parcel, USPS or courier 12.0 2.0 12.1 12.7 0.3 5.6
Truck and rail 41.0 24.7 23.5 0.2 10.6
Truck and water S S S S S S 24.3
Rail and water
Other Multiple modes S S S S S S 31.6
Other and unknown modes 21.1 0.7 30.6 0.8 31.5 0.9 48.0

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 18.8 41.6 41.0 1.6
Single modes 19.4 4.2 44.2 2.6 44.2 3.3 1.7
Truck 21.3 6.0 20.5 14.5 20.0 14.6 1.6
For-hire truck 23.6 5.0 21.2 12.6 20.9 12.6 1.2
Private truck 31.0 3.4 44.1 4.3 42.2 4.4 11.5
Rail S S S S S S 31.6
Water S S S S S S 31.6
Shallow draft
Great Lakes
Deep draft S S S S S S 31.6
Air (including truck and air) S S 49.1 49.1 11.2
Pipeline S S S S S S S
Multiple modes 24.5 4.0 S S S S 2.1
Parcel, USPS or courier 28.0 4.8 32.6 1.3 32.3 1.3 2.1
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 21.2

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 49.5 45.4 12.7
Single modes S S S S S S 21.0
Truck S S S S S S 27.9
For-hire truck S S S S S S 27.9
Private truck
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
Multiple modes S S S S S S 12.6
Parcel, USPS or courier S S S S S S 12.6
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 23.3 28.5 29.1 2.0
Single modes 21.9 8.4 29.4 3.5 30.2 4.8 1.2
Truck 24.7 8.3 29.4 3.5 30.2 4.9 1.0
For-hire truck 27.5 8.6 33.9 8.8 34.9 9.2 1.0
Private truck S S S S S S 27.9
Rail
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) 34.5 4.3 S S S S 11.5
Pipeline S S S
Multiple modes 41.0 8.4 23.1 3.5 21.6 4.8 2.2
Parcel, USPS or courier 41.2 8.5 24.9 2.3 25.0 2.2 0.6
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 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 24.9 36.1 34.8 1.9
Single modes 32.7 7.5 37.8 3.7 37.4 5.4 2.4
Truck 33.6 7.2 32.9 3.9 32.2 5.5 2.5
For-hire truck 36.4 7.1 29.8 5.2 29.4 6.2 2.5
Private truck S S S S S S 18.5
Rail S S S S S S 31.6
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) 43.4 0.8 S S S S 18.3
Pipeline S S S
Multiple modes 41.3 7.4 S S S S 1.8
Parcel, USPS or courier 41.8 7.4 34.5 0.8 33.5 0.8 1.8
Truck and rail
Truck and water S S S S S S 31.6
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 28.0

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 16.1 24.2 37.7 1.2
Single modes 17.4 4.4 16.6 7.6 16.9 10.8 0.9
Truck 20.4 5.4 16.9 7.6 17.1 10.7 0.4
For-hire truck 20.4 5.3 17.2 7.5 17.4 10.5 0.4
Private truck 46.8 0.2 48.7 0.8 48.9 0.8 1.1
Rail 41.8 0.1 44.6 0.8 45.6 0.9 18.3
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) 21.5 2.4 23.6 0.1 23.2 0.1 2.4
Pipeline S S S
Multiple modes 23.6 4.8 S S S S 1.6
Parcel, USPS or courier 22.1 5.7 18.3 0.7 18.6 0.9 0.6
Truck and rail 39.7 0.5 32.0 1.5 31.7 1.7 15.0
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 0.2

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 28.3 22.0 22.4 1.0
Single modes 22.2 6.9 23.4 2.2 23.9 2.3 2.7
Truck 22.7 7.5 23.8 2.7 24.3 2.8 1.3
For-hire truck 21.9 7.8 25.0 4.1 25.6 4.1 1.3
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) 16.9 2.2 S S S S 3.7
Pipeline S S S
Multiple modes 46.0 6.7 23.3 2.2 24.1 2.3 1.0
Parcel, USPS or courier 46.0 6.7 23.3 2.2 24.1 2.3 1.0
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 25.8

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 8.5 19.3 21.3 9.8
Single modes 13.4 7.6 20.1 1.6 21.8 1.5 13.1
Truck 13.4 7.6 20.1 1.6 21.8 1.5 12.4
For-hire truck 19.4 6.3 31.8 9.0 27.0 8.9 13.8
Private truck 24.0 6.1 36.0 8.5 40.3 8.5 15.1
Rail
Water S S S S S S 31.6
Shallow draft
Great Lakes
Deep draft S S S S S S 31.6
Air (including truck and air) 44.7 0.2 36.3 41.0 21.1
Pipeline S S S
Multiple modes 38.7 6.6 20.0 0.5 24.4 0.5 10.0
Parcel, USPS or courier 39.1 6.6 22.4 0.3 19.4 0.2 10.0
Truck and rail
Truck and water S S S S S S 28.8
Rail and water
Other Multiple modes
Other and unknown modes S S 45.2 1.5 38.3 1.3 27.4

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 S S 16.7 18.5 7.7
Single modes S S 18.6 4.7 19.7 3.2 5.9
Truck S S 19.2 5.0 20.5 3.9 5.9
For-hire truck S S 20.2 8.1 23.3 8.0 11.1
Private truck S S 37.3 9.0 36.5 8.7 19.1
Rail
Water S S S S S S 31.6
Shallow draft
Great Lakes
Deep draft S S S S S S 31.6
Air (including truck and air) S S S S S S 29.8
Pipeline S S S
Multiple modes 17.2 10.4 S S S S 11.6
Parcel, USPS or courier 16.9 10.0 31.8 1.3 26.1 0.8 11.6
Truck and rail S S S S S S 31.6
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes

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 41.9 S S S S 10.5
Single modes S S S S S S 15.2
Truck 36.8 12.2 S S S S 13.2
For-hire truck 38.0 11.7 S S S S 12.9
Private truck S S S S S S 25.9
Rail
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) S S S S S S 36.1
Pipeline S S S
Multiple modes 47.7 11.2 S S S S 11.2
Parcel, USPS or courier 47.7 11.2 S S S S 11.2
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 27.7 46.7 45.9 1.1
Single modes 40.6 7.4 26.9 11.4 28.7 10.4 2.3
Truck 45.3 7.0 18.3 13.4 17.1 13.6 0.7
For-hire truck 47.8 7.2 20.4 11.5 19.1 11.7 0.7
Private truck 31.6 1.5 21.9 3.0 21.8 3.0 1.7
Rail S S S S S S 27.9
Water S S S S S S 31.6
Shallow draft
Great Lakes
Deep draft S S S S S S 31.6
Air (including truck and air) 44.4 2.5 S S S S 3.1
Pipeline S S S
Multiple modes 38.0 7.4 S S S S 0.7
Parcel, USPS or courier 17.1 7.4 29.4 1.8 29.4 1.8 0.7
Truck and rail
Truck and water S S S S S S 27.9
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 11.3

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 19.4 15.4 14.7 1.2
Single modes 28.1 5.5 16.4 2.1 15.9 2.3 1.0
Truck 29.1 5.6 16.6 2.2 16.1 2.4 0.8
For-hire truck 31.9 5.6 15.2 3.0 14.9 3.3 1.0
Private truck 21.9 1.3 31.0 2.4 29.8 2.5 1.9
Rail S S S S S S 31.6
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) 47.9 1.3 43.5 0.2 43.4 0.2 2.5
Pipeline S S S
Multiple modes 15.8 4.9 32.2 2.1 33.8 2.3 1.5
Parcel, USPS or courier 15.9 5.0 23.2 1.1 23.9 1.1 1.5
Truck and rail S S S S S S 29.8
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 21.1

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 44.3 44.1 0.6
Single modes S S S S S S 23.6
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 23.6
Pipeline S S S
Multiple modes S S 47.7 8.7 47.4 8.6 0.7
Parcel, USPS or courier S S 28.8 16.6 28.9 16.7 0.9
Truck and rail
Truck and water S S S S S S 25.8
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 32.0 S S S S 1.2
Single modes 25.8 14.1 S S S S 2.1
Truck 34.2 15.0 S S S S 2.2
For-hire truck 34.2 15.0 S S S S 2.2
Private truck
Rail
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) S S 45.2 0.6 46.4 0.6 23.6
Pipeline S S S
Multiple modes 46.7 14.1 S S S S 1.6
Parcel, USPS or courier 46.7 14.1 S S S S 1.6
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 29.8

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 19.2 S S S S 2.5
Single modes 19.3 2.6 S S S S 1.7
Truck 19.7 2.8 S S S S 1.3
For-hire truck 21.0 3.3 S S S S 1.4
Private truck 35.4 2.0 S S 47.7 4.5 4.0
Rail 34.7 0.2 45.3 4.3 46.1 4.1 23.8
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) 16.6 0.4 S S S S 7.1
Pipeline S S S
Multiple modes 21.8 2.7 23.9 0.4 39.2 0.7 3.2
Parcel, USPS or courier 19.2 2.7 15.1 0.3 16.4 0.3 3.1
Truck and rail S S S S S S 29.8
Truck and water S S S S S S 27.9
Rail and water
Other Multiple modes
Other and unknown modes 45.9 0.3 S S S S 18.4

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 16.3 29.1 28.6 4.2
Single modes 22.6 5.3 29.8 1.5 29.4 2.0 4.2
Truck 22.1 4.9 30.2 1.7 29.8 2.0 1.8
For-hire truck 23.0 5.2 31.6 3.8 30.9 4.0 1.7
Private truck 34.8 1.0 39.1 2.7 35.1 2.4 6.0
Rail S S S S S S 28.4
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) 44.0 0.3 S S 41.3 21.9
Pipeline S S S
Multiple modes 21.7 5.4 33.2 1.5 40.3 2.0 5.7
Parcel, USPS or courier 24.4 5.2 32.1 1.1 37.1 1.3 5.7
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 21.3

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 30.4 45.2 44.2 1.7
Single modes 35.5 4.5 45.9 4.2 44.9 4.1 2.5
Truck 23.5 4.5 46.0 5.8 45.0 5.9 2.4
For-hire truck 22.8 4.8 34.9 8.3 35.8 7.5 2.2
Private truck S S S S S S 18.8
Rail
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) S S S S S S 18.5
Pipeline S S S
Multiple modes 12.7 4.3 21.3 4.2 24.3 4.1 3.1
Parcel, USPS or courier 12.7 4.3 21.3 4.2 24.3 4.1 3.1
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 23.8

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 40.0 S S S S 1.5
Single modes 42.6 9.5 S S S S 2.2
Truck 42.1 8.6 S S S S 2.1
For-hire truck 41.9 7.9 S S S S 2.1
Private truck S S S S S S 21.1
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 15.9
Pipeline S S S
Multiple modes 46.5 9.5 46.9 2.9 S S 2.6
Parcel, USPS or courier 36.0 10.3 31.0 2.3 30.6 2.2 0.9
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 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 20.1 23.3 24.1 1.4
Single modes 23.1 5.6 23.2 1.0 24.0 1.1 2.1
Truck 24.7 6.0 23.5 1.4 24.4 1.6 1.9
For-hire truck 28.0 9.0 24.0 1.6 24.9 1.8 2.2
Private truck S S 20.7 1.2 19.0 1.4 6.2
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 13.6
Pipeline S S S
Multiple modes 13.5 3.1 16.5 0.2 17.1 0.2 1.2
Parcel, USPS or courier 13.5 3.1 16.5 0.2 17.1 0.2 1.2
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 21.4

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 30.2 S S S S 1.0
Single modes 41.0 7.8 S S S S 1.5
Truck S S 33.3 16.2 32.1 16.1 1.7
For-hire truck S S 34.0 16.1 32.8 16.1 1.7
Private truck S S S S S S 25.9
Rail 38.7 4.3 39.8 8.4 40.3 8.2 18.3
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) 44.1 0.8 45.1 42.6 15.2
Pipeline S S S S S S S
Multiple modes 27.7 8.1 38.0 4.3 37.6 4.3 0.9
Parcel, USPS or courier 27.7 8.1 38.0 4.3 37.6 4.3 0.9
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 28.0

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 S S 23.6 21.9 15.2
Single modes S S 24.7 3.7 22.8 3.3 4.8
Truck S S 24.7 3.7 22.9 3.3 4.1
For-hire truck S S 30.7 10.5 26.8 9.9 5.0
Private truck 23.1 7.4 42.0 11.5 39.7 10.7 8.6
Rail
Water S S S S S S 31.6
Shallow draft
Great Lakes
Deep draft S S S S S S 31.6
Air (including truck and air) 36.5 0.2 S S S S 35.6
Pipeline S S S
Multiple modes 34.0 5.6 46.9 1.0 45.2 1.1 15.6
Parcel, USPS or courier 34.6 5.5 S S S S 15.6
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 28.3

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 20.0 31.6 28.3 10.1
Single modes 20.4 4.8 32.2 3.2 28.8 2.6 8.4
Truck 21.6 5.0 34.9 5.4 32.1 6.1 3.5
For-hire truck 25.9 5.9 33.0 5.8 30.3 5.8 3.4
Private truck 24.5 4.7 41.1 3.1 38.9 3.3 4.7
Rail S S S S S S 25.8
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) 39.7 1.3 S S 42.1 9.6
Pipeline S S S
Multiple modes 26.5 4.8 38.9 2.4 36.9 2.0 12.5
Parcel, USPS or courier 26.4 4.8 33.5 1.7 29.3 1.3 12.5
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 47.7 0.8 43.3 0.6 19.7

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 17.8 16.8 16.9 4.9
Single modes 21.5 4.9 16.9 0.7 16.9 0.6 11.1
Truck 21.9 5.2 18.1 3.7 18.5 5.0 3.6
For-hire truck 24.4 5.1 22.3 5.7 18.3 5.7 4.2
Private truck 19.3 3.0 25.9 6.2 28.8 5.8 6.7
Rail S S S S S S 28.6
Water S S S S S S 29.8
Shallow draft
Great Lakes
Deep draft S S S S S S 29.8
Air (including truck and air) 27.7 0.8 S S S S 13.8
Pipeline S S S
Multiple modes 13.2 5.1 32.1 0.8 26.4 0.7 3.2
Parcel, USPS or courier 13.2 5.1 33.7 0.6 28.0 0.5 3.3
Truck and rail
Truck and water S S S S S S 30.1
Rail and water
Other Multiple modes
Other and unknown modes S S S S 45.8 0.5 13.9

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 14.9 29.1 24.5 4.1
Single modes 17.6 3.0 29.7 1.1 25.3 1.7 4.3
Truck 17.2 2.7 14.7 9.9 15.5 8.5 3.3
For-hire truck 14.7 5.6 14.7 9.0 15.6 7.8 3.5
Private truck S S 26.6 2.8 25.1 2.9 4.5
Rail 45.6 0.8 S S S S 25.9
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) S S S S S S 5.0
Pipeline S S S
Multiple modes 17.4 2.6 11.6 0.1 16.7 0.3 5.0
Parcel, USPS or courier 17.5 2.5 11.1 0.1 12.4 0.2 5.0
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 9.3

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 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

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 S S 30.8 34.0 2.8
Single modes S S 31.3 1.4 34.6 1.5 1.9
Truck 36.8 11.8 25.9 10.1 26.1 10.9 2.0
For-hire truck 41.1 11.9 30.8 12.2 30.8 12.6 1.9
Private truck S S S S S S 21.3
Rail S S S S S S 28.1
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 26.4 7.5 27.7 0.7 28.8 0.9 3.4
Parcel, USPS or courier 31.4 6.7 37.9 0.7 41.1 0.6 2.4
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 46.0 0.9 46.5 0.9 23.6

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 19.2 42.9 45.3 2.1
Single modes 21.6 7.1 45.7 3.4 49.2 4.2 2.4
Truck 24.0 7.3 46.3 4.9 49.7 5.0 1.5
For-hire truck 26.5 7.1 S S S S 1.1
Private truck 47.1 2.7 S S S S 15.3
Rail S S S S S S 29.8
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) S S 42.9 43.5 5.7
Pipeline S S S
Multiple modes 28.3 7.0 S S S S 3.0
Parcel, USPS or courier 30.7 7.5 S S S S 2.4
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 S S S S S S 31.6
Other and unknown modes S S S S S S 21.3

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 32.9 S S S S 2.3
Single modes 48.6 12.8 S S S S 10.6
Truck 48.6 12.8 S S S S 15.0
For-hire truck 48.6 12.8 S S S S 15.0
Private truck
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 40.7 12.8 S S S S 2.4
Parcel, USPS or courier 40.7 12.8 S S S S 2.4
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 29.8

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 37.8 S S S S 2.0
Single modes 44.7 7.7 S S S S 2.8
Truck 44.7 7.7 S S S S 2.8
For-hire truck 45.4 8.8 S S S S 2.7
Private truck 49.8 3.9 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 31.6
Pipeline S S S
Multiple modes 32.7 7.7 30.9 0.9 30.9 1.0 1.7
Parcel, USPS or courier 32.7 7.7 30.9 0.9 30.9 1.0 1.7
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 29.9

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 45.6 S S S S 2.0
Single modes 41.7 11.2 S S S S 1.9
Truck 46.2 9.6 S S S S 1.9
For-hire truck 46.0 9.5 S S S S 1.9
Private truck S S S S S S 29.8
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 S S 31.9 5.9 31.3 5.9 2.4
Parcel, USPS or courier S S 31.9 5.9 31.3 5.9 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 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 23.6 23.1 24.3 22.7
Single modes 16.9 6.4 23.2 0.3 24.4 0.3 15.5
Truck 17.2 6.3 22.9 1.0 23.4 1.7 8.2
For-hire truck 28.7 12.4 36.9 12.9 36.9 12.7 9.5
Private truck 45.1 6.7 34.7 12.7 39.2 12.6 11.5
Rail S S S S S S 31.6
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) 44.6 0.9 S S S S 19.2
Pipeline S S S
Multiple modes S S 27.4 0.3 22.8 0.3 24.8
Parcel, USPS or courier S S 27.4 0.3 22.8 0.3 24.8
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes

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 12.4 37.3 25.4 11.0
Single modes 15.1 3.8 36.9 0.5 25.5 0.3 18.9
Truck 15.5 4.0 39.0 4.1 27.1 5.2 13.6
For-hire truck 13.6 3.4 47.8 8.0 41.2 8.6 11.6
Private truck 22.8 4.2 S S 26.3 7.4 18.2
Rail 35.7 0.5 S S S S 33.9
Water S S S S S S 31.4
Shallow draft S S S S S S 30.7
Great Lakes
Deep draft S S S S S S 31.4
Air (including truck and air) S S S S S S 17.8
Pipeline S S S S S S S
Multiple modes 17.5 3.6 46.9 0.4 30.7 0.3 9.2
Parcel, USPS or courier 14.9 3.8 16.8 0.3 16.7 0.3 9.3
Truck and rail S S S S S S 31.6
Truck and water S S S S S S 27.6
Rail and water
Other Multiple modes
Other and unknown modes 33.6 1.0 S S S S S

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 27.6 S S S S 1.2
Single modes 29.0 9.0 S S S S 2.7
Truck 30.1 9.0 S S S S 1.9
For-hire truck 31.0 9.2 S S S S 1.9
Private truck S S S S S S 31.6
Rail
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) 41.8 1.3 S S S S 18.5
Pipeline S S S
Multiple modes 38.4 9.0 44.0 10.8 43.2 10.9 0.9
Parcel, USPS or courier 38.4 9.0 44.0 10.8 43.2 10.9 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

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 7.3 13.1 16.3 10.3
Single modes 7.7 3.0 12.9 1.0 16.6 0.6 13.6
Truck 7.8 3.0 13.1 1.2 15.1 1.8 14.1
For-hire truck 15.7 3.7 15.0 5.8 15.2 5.9 4.7
Private truck 10.8 4.8 20.7 6.2 23.1 5.9 11.3
Rail S S S S S S 22.8
Water S S S S S S 28.9
Shallow draft
Great Lakes
Deep draft S S S S S S 28.9
Air (including truck and air) 48.6 0.2 47.7 S S 8.7
Pipeline 40.6 41.4 0.1 S S S
Multiple modes 24.5 2.0 20.1 25.2 0.1 7.6
Parcel, USPS or courier 25.1 2.0 22.6 29.1 7.6
Truck and rail S S S S S S 33.1
Truck and water S S S S S S 28.3
Rail and water
Other Multiple modes
Other and unknown modes 29.5 1.3 37.2 1.0 46.7 0.6 33.5

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 19.9 41.3 37.2 2.9
Single modes 25.7 6.3 43.3 3.3 39.5 3.9 2.1
Truck 26.6 6.5 S S 49.9 9.6 1.5
For-hire truck 26.7 5.5 48.6 8.1 47.4 8.9 1.7
Private truck 32.7 1.8 S S S S 10.8
Rail S S 49.3 8.9 49.3 9.7 25.8
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) 23.6 0.4 S S S S 2.7
Pipeline S S S
Multiple modes 16.2 6.1 S S S S 3.3
Parcel, USPS or courier 17.0 6.1 18.0 1.3 20.5 1.2 3.3
Truck and rail S S S S S S 31.6
Truck and water S S S S S S 27.9
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 21.1

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 38.2 41.5 43.3 3.6
Single modes S S 42.0 11.5 43.5 11.1 3.7
Truck S S 42.0 11.5 43.5 11.1 3.7
For-hire truck S S 42.2 11.5 43.7 11.1 3.8
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 31.6
Pipeline S S S
Multiple modes 36.3 14.0 37.2 11.5 S S 3.7
Parcel, USPS or courier 38.3 14.2 32.2 11.6 32.0 11.4 2.6
Truck and rail
Truck and water S S S S S S 31.6
Rail and water
Other Multiple modes
Other and unknown modes

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 20.6 26.4 25.8 2.1
Single modes 15.0 10.6 25.7 0.6 25.8 1.0 5.5
Truck 15.3 9.9 21.2 10.3 25.2 9.4 2.5
For-hire truck 16.9 7.5 24.1 7.7 29.1 7.1 2.7
Private truck 31.5 4.3 20.2 4.2 27.2 4.5 10.8
Rail 33.4 1.8 S S 48.7 8.7 19.4
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) 40.7 1.2 29.0 35.5 16.2
Pipeline S S S
Multiple modes S S 19.9 0.2 19.4 0.3 2.2
Parcel, USPS or courier S S 20.0 0.2 19.3 0.3 2.2
Truck and rail
Truck and water S S S S S S 29.0
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 21.2

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 15.1 49.5 S S 0.7
Single modes 18.2 4.7 S S S S 1.8
Truck 18.5 5.8 S S S S 1.8
For-hire truck 19.6 5.9 S S S S 1.7
Private truck S S S S S S 18.4
Rail S S S S S S 31.6
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) 41.6 1.4 S S S S 18.5
Pipeline S S S
Multiple modes 21.3 4.7 S S S S 0.9
Parcel, USPS or courier 20.2 3.0 13.8 0.8 14.1 0.8 0.9
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 29.9

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 S S 20.4 19.5 0.9
Single modes 39.1 10.5 21.7 5.1 20.7 5.1 0.7
Truck 39.7 6.3 21.9 6.1 20.8 6.2 0.9
For-hire truck 42.3 5.1 23.9 9.3 23.4 9.3 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 10.6
Pipeline S S S
Multiple modes S S 27.8 4.9 27.4 5.0 1.0
Parcel, USPS or courier S S 27.8 4.9 27.4 5.0 1.0
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 23.6

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 10.5 14.9 13.5 7.2
Single modes 11.0 1.6 16.6 5.6 14.1 6.6 13.7
Truck 12.6 4.5 16.7 5.5 14.1 6.5 16.6
For-hire truck 18.9 5.9 17.3 5.9 17.5 6.5 3.0
Private truck 15.7 5.9 29.7 6.1 26.6 6.2 25.8
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 14.1
Pipeline S S S
Multiple modes 16.1 1.6 12.3 0.2 16.2 0.2 4.7
Parcel, USPS or courier 15.5 1.3 16.7 0.2 14.9 0.2 4.3
Truck and rail
Truck and water S S S S S S 26.4
Rail and water
Other Multiple modes
Other and unknown modes 46.5 0.6 S S S S 13.6

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 15.6 26.4 28.2 14.8
Single modes 17.8 9.0 27.3 2.2 28.8 1.8 6.9
Truck 17.6 9.0 27.1 2.2 28.7 1.7 7.2
For-hire truck 27.8 8.7 38.4 11.2 39.8 10.8 8.9
Private truck 21.7 5.8 42.7 10.2 S S 8.9
Rail
Water S S S S S S 31.6
Shallow draft
Great Lakes
Deep draft S S S S S S 31.6
Air (including truck and air) S S S S S S 31.6
Pipeline S S S
Multiple modes 33.4 5.0 S S S S 23.7
Parcel, USPS or courier 34.2 4.7 30.5 0.6 24.8 0.5 23.7
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 28.5

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 17.5 23.2 24.2 2.5
Single modes 20.6 3.6 24.1 1.5 25.0 1.4 2.3
Truck 22.9 5.4 24.8 3.9 25.9 4.4 1.5
For-hire truck 15.7 5.8 20.2 6.7 22.6 7.1 1.5
Private truck S S S S S S 1.8
Rail S S S S S S 31.6
Water S S S S S S 31.6
Shallow draft
Great Lakes
Deep draft S S S S S S 31.6
Air (including truck and air) S S S S S S 11.6
Pipeline S S S
Multiple modes 19.6 4.8 31.7 1.2 32.0 1.2 3.5
Parcel, USPS or courier 19.6 4.8 31.7 1.2 32.0 1.2 3.5
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S 48.9 0.6 46.7 0.6 18.8

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 S S S S S S 2.4
Single modes S S S S S S 3.4
Truck S S S S S S 3.6
For-hire truck S S S S S S 3.7
Private truck S S S S S S 31.6
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 27.9
Pipeline S S S
Multiple modes 43.4 11.9 45.3 11.0 46.9 11.1 4.2
Parcel, USPS or courier 43.4 11.9 45.3 11.0 46.9 11.1 4.2
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 29.9

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 20.6 31.1 29.3 2.0
Single modes 23.9 5.4 31.4 1.2 29.7 1.6 2.5
Truck 26.5 6.7 33.2 4.7 31.3 5.0 2.8
For-hire truck 28.7 6.9 34.6 5.4 32.7 5.6 3.1
Private truck 45.8 4.1 34.4 2.7 34.0 2.7 2.1
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 14.0
Pipeline S S S
Multiple modes 47.0 5.5 32.4 1.2 37.0 1.6 3.6
Parcel, USPS or courier 47.3 5.5 30.4 0.5 32.0 0.5 3.6
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 25.9

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 40.2 38.5 0.9
Single modes 17.4 4.9 41.2 2.8 39.8 2.8 1.3
Truck 17.4 7.4 13.8 18.5 14.4 17.7 1.0
For-hire truck 18.0 7.4 12.8 17.1 13.2 16.5 1.1
Private truck 29.5 0.7 46.7 2.2 46.2 2.0 1.7
Rail 43.6 1.1 45.1 0.9 44.3 0.9 18.5
Water S S S S S S 29.8
Shallow draft
Great Lakes
Deep draft S S S S S S 29.8
Air (including truck and air) 47.1 1.8 33.7 32.9 2.2
Pipeline 48.9 3.9 S S S S S
Multiple modes 17.5 4.9 23.7 2.4 23.0 2.4 0.9
Parcel, USPS or courier 14.5 4.0 21.7 1.0 21.9 0.9 0.9
Truck and rail S S 49.1 1.7 48.1 1.8 23.7
Truck and water S S S S S S 23.7
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 11.0

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 26.4 S S S S 1.1
Single modes 33.2 9.5 S S S S 1.4
Truck 28.3 7.6 S S S S 1.3
For-hire truck 28.8 7.5 S S S S 1.3
Private truck 43.7 0.3 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 25.8
Pipeline S S S
Multiple modes 32.0 9.5 S S S S 1.1
Parcel, USPS or courier 32.0 9.5 S S S S 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

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 24.6 41.3 33.1 14.6
Single modes 26.0 2.2 45.3 7.8 38.8 8.9 21.3
Truck 26.1 2.3 45.4 7.8 38.9 8.9 13.8
For-hire truck 44.5 10.6 S S S S 9.4
Private truck 20.5 9.9 39.3 11.6 48.8 11.7 14.6
Rail
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) S S S S S S 30.5
Pipeline S S S
Multiple modes 35.3 2.1 31.8 0.6 30.9 0.5 8.8
Parcel, USPS or courier 35.3 2.1 31.8 0.6 30.9 0.5 8.8
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 29.8

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 20.9 15.8 17.5 4.9
Single modes 22.7 5.5 15.5 0.7 17.4 0.6 10.9
Truck 22.3 5.1 14.5 3.2 15.9 4.6 2.8
For-hire truck 27.2 7.7 15.4 4.0 16.8 4.8 3.0
Private truck 36.0 5.7 29.5 3.6 33.2 3.7 5.2
Rail S S S S S S 27.9
Water S S S S S S 31.6
Shallow draft
Great Lakes
Deep draft S S S S S S 31.6
Air (including truck and air) S S S S S S 15.3
Pipeline S S S
Multiple modes 40.2 5.2 32.5 0.3 27.7 0.2 7.7
Parcel, USPS or courier 40.2 5.2 32.6 0.3 27.8 0.2 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 40.3 1.6 39.8 0.6 38.1 0.6 15.4

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 24.2 22.1 20.7 0.8
Single modes 19.2 10.0 24.9 5.0 22.8 5.3 0.9
Truck 24.2 8.7 21.2 10.2 20.9 9.8 0.7
For-hire truck 24.4 8.7 21.9 10.3 21.5 10.0 0.6
Private truck S S S S S S 25.8
Rail S S S S S S 26.0
Water
Shallow draft
Great Lakes
Deep draft
Air (including truck and air) 48.5 4.4 S S S S 1.2
Pipeline S S S
Multiple modes S S 41.2 5.0 42.9 5.3 0.9
Parcel, USPS or courier S S 31.1 1.1 31.6 1.1 0.9
Truck and rail S S S S S S 23.6
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 23.6

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 27.2 S S S S 4.1
Single modes 29.0 3.5 S S S S 4.5
Truck 28.9 3.5 S S S S 4.6
For-hire truck 29.4 3.4 S S S S 4.6
Private truck 36.7 1.0 37.5 3.6 37.5 3.2 21.3
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 20.2 3.5 26.1 0.4 24.8 0.5 4.6
Parcel, USPS or courier 20.2 3.5 26.1 0.4 24.8 0.5 4.6
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes S S S S S S 28.0

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 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

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 42.6 S S S S 2.9
Single modes S S S S S S 15.7
Truck S S S S S S 18.6
For-hire truck S S S S S S 21.3
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 29.9
Pipeline S S S
Multiple modes 38.5 9.8 41.5 16.2 38.5 16.1 3.4
Parcel, USPS or courier 38.5 9.8 41.5 16.2 38.5 16.1 3.4
Truck and rail
Truck and water
Rail and water
Other Multiple modes
Other and unknown modes

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.