Rural highways | Urban Highways | All Highways | |||||||
High | Med. | Low | High | Med | Low | High | Med | Low | |
Automobile | 3.76 | 1.28 | 0.34 | 18.27 | 6.21 | 1.64 | 13.17 | 4.48 | 1.19 |
Pickup & Van | 3.8 | 1.29 | 0.34 | 17.78 | 6.04 | 1.6 | 11.75 | 4 | 1.06 |
Buses | 6.96 | 2.37 | 0.63 | 37.59 | 12.78 | 3.38 | 24.79 | 8.43 | 2.23 |
Single Unit Trucks | 7.43 | 2.53 | 0.67 | 42.65 | 14.5 | 3.84 | 26.81 | 9.11 | 2.41 |
Combination Trucks | 10.87 | 3.7 | 0.98 | 49.34 | 16.78 | 4.44 | 25.81 | 8.87 | 2.32 |
All vehicles | 4.4 | 1.5 | 0.4 | 19.72 | 6.71 | 1.78 | 13.81 | 4.7 | 1.24 |