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Figure 3: Development of Truck Ton-Mile Estimates
Excel | CSV | Graphic Version
| Oak Ridge National Lab
Estimate (bil)1 |
|
|
|
909.614 |
|
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|
1,109.000 |
|
|
|
|
| Single Unit Truck VMT
(bil)2 |
51.901 |
52.898 |
53.874 |
56.772 |
61.284 |
62.707 |
64.072 |
66.845 |
68.021 |
70.304 |
70.500 |
72.286 |
| Combination Truck VMT
(bil)2 |
94.341 |
96.645 |
99.510 |
103.116 |
108.932 |
115.455 |
118.899 |
124.500 |
128.359 |
132.384 |
135.020 |
135.400 |
| Total Truck VMT (bil) |
146.242 |
149.543 |
153.384 |
159.888 |
170.216 |
178.162 |
182.971 |
191.345 |
196.380 |
202.688 |
205.520 |
207.686 |
| Truck VMT Index, 1993 Base |
0.915 |
0.935 |
0.959 |
1.000 |
1.065 |
1.114 |
1.144 |
1.197 |
1.228 |
1.268 |
1.285 |
1.299 |
| Est. Truck Traffic, 1993
Base (bil ton-miles) |
831.981 |
850.761 |
872.612 |
909.614 |
968.371 |
1,013.576 |
1,040.935 |
1,088.575 |
1,117.220 |
1,153.106 |
1,169.218 |
1,181.540 |
| Truck VMT Index, 1997 Base |
0.764 |
0.782 |
0.802 |
0.836 |
0.890 |
0.931 |
0.956 |
1.000 |
1.026 |
1.059 |
1.074 |
1.085 |
| Est. Truck Traffic, 1997
Base (bil ton-miles) |
847.591 |
866.723 |
888.985 |
926.681 |
986.540 |
1,032.594 |
1,060.466 |
1,109.000 |
1,138.182 |
1,174.742 |
1,191.156 |
1,203.709 |
Sources:
1 BTS, Transporation Statistics Annual Report, 2000, p. 124.
2 FHWA, Highway Statistics, Table VM-1.
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