Table 2 Details of data collection locations
From: Effects of weather conditions, light conditions, and road lighting on vehicle speed
TF no. | Road lighting | Distance to intersection (m) | PSL (km/h) | Road width (m) | Road light | Road light | Road type |
|---|---|---|---|---|---|---|---|
1 = yes, 0 = no | Age | Quality | |||||
9402 | 1 | 50 | 60 | 7 | 1970 | Average | Rural two-lane |
9539 | 1 | 0 | 50 | 8 | 1990 | Average | Urban |
9403 | 0 | 80 | 90 | 9.2 | Rural two-lane | ||
9497 | 0 | 6720 | 120 | 9.6 | Highway | ||
7450 | 1 | 120 | 70 | 8 | 1990 | Good | Urban |
7460 | 1 | 310 | 50 | 7 | 1990 | Good | Urban |
7440 | 1 | 122 | 50 | 12 | 1990 | Good | Urban |
9010 | 0 | 318 | 70 | 8.8 | Rural two-lane | ||
9019 | 1 | 102 | 60 | 7 | 1990/2000 | Good | Rural two-lane |
7250 | 0 | 1590 | 110 | 11.5 | Highway | ||
7340 | 1 | 230 | 100 | 12 | 2000 | Good | Highway |
9688 | 0 | 300 | 80 | 11 | Rural two-lane | ||
9697 | 1 | 40 | 50 | 6.5 | 1990 | Good | Rural two-lane |
9949 | 0 | 386 | 80 | 8 | Rural two-lane | ||
7310 | 1 | 134 | 70 | 6.5 | 1990 | Good | Urban |
9945 | 1 | 77 | 70 | 8 | 1970 | Poor | Urban |
9876 | 1 | 190 | 90 | 8 | 2000 | Good | Rural two-lane |
2030 | 1 | 12 | 60 | 9.5 | 1990 | Good | Urban |
2046 | 1 | 95 | 90 | 7 | 1980 | Poor | Rural two-lane |
9692 | 0 | 62 | 90 | 9 | Rural two-lane | ||
9613 | 1 | 74 | 110 | 11.5 | 1990 | Average | Highway |
9614 | 1 | 170 | 110 | 11.5 | 1990 | Average | Highway |
9690 | 1 | 24 | 30 | 6.5 | 2000 | Good | Residential |
9610 | 0 | 200 | 80 | 9 | Rural two-lane | ||
9620 | 1 | 33 | 50 | 6.3 | 1980 | Poor | Rural |