COMPLETE SOLUTIONS VERIFIED 2024/2025
How far should the flagger station be from the work space given the
speed of traffic?
Stopping Sight Distance
as a Function of Speed
Speed Distance
20 mph 115 feet
25 mph 155 feet
30 mph 200 feet
35 mph 250 feet
40 mph 305 feet
45 mph 360 feet
50 mph 425 feet
55 mph 495 feet
60 mph 570 feet
65 mph 645 feet
70 mph 730 feet