- Fatality Dark - Not Lighted Dark - Lighted Daylight 11 11 34 Fatality Cloudy Clear 10
- Serious Injury Dark - Not Lighted Dark - Lighted Daylight Dawn Dusk 1 6 11 27 100 Serious Injury Fog, Smog, Smoke Cloudy Clear Rain 1 7 21
- Dusk 1 Rain
Figure 7-4 - Contributing Causes, Lighting Conditions and Weather Conditions along US 27