Table 5.
Identification of BAC ≥ .08; Hour-Based Percentage of Drivers at BAC ≥ .08 Applied to Nonfatal/PDO Crashes
| All nonfatal/PDO | Single vehicle nonfatal/PDO | Multiple vehicle nonfatal/PDO | ||||
|---|---|---|---|---|---|---|
| .08+ | <.08 | .08+ | <.08 | .08+ | <.08 | |
| 5 p.m. | 5% | 95% | 4% | 96% | 5% | 95% |
| 6 p.m. | 8% | 92% | 5% | 95% | 9% | 91% |
| 7 p.m. | 16% | 84% | 13% | 87% | 17% | 83% |
| 8 p.m. | 21% | 80% | 17% | 83% | 21% | 79% |
| 9 p.m. | 22% | 78% | 26% | 74% | 21% | 79% |
| 10 p.m. | 28% | 73% | 24% | 76% | 28% | 72% |
| 11 p.m. | 38% | 62% | 40% | 60% | 38% | 63% |
| midnight | 39% | 61% | 63% | 38% | 34% | 66% |
| 1+ a.m. | 52% | 48% | 75% | 25% | 49% | 51% |
| midnight+ | 44% | 56% | 67% | 33% | 40% | 60% |
Nonfatal/PDO stands for nonfatal Injuries and property damage only. 1+ a.m. and midnight+ denote the 1 a.m. to 3 a.m., and the midnight to 3 a.m. periods, respectively.