Table 1 State Survey of Speed Monitoring Programs

Table 1
State Survey of Speed Monitoring Programs

    Number of responses Percentage 
Number of stations Increase 8 16
Decrease 11 22.5
No change 19 39
Discontinued 11 22.5
Vehicle classification Yes 13 34
No 25 66
Monitoring direction One direction 19 50
Both directions 19 50
Sessions per year Daily 4 10
Monthly 1 3
Quarterly 20 53
Semi-annually 3 8
Annually 4 10
As needed 6 16
Session duration 24 hours 33 87
48 hours 2 5
72 hours 1 3
Continuous 2 5