Overtaking Sight Distance given Minimum Overtaking Distance evaluator uses Overtaking Sight Distance on road = Minimum Length of OSD/3 to evaluate the Overtaking Sight Distance on road, Overtaking Sight Distance given Minimum Overtaking Distance formula is defined as minimum distance open to vision of driver of vehicle intending to overtake slow vehicle ahead safely against traffic in opposite direction. Overtaking Sight Distance on road is denoted by OSD symbol.
How to evaluate Overtaking Sight Distance given Minimum Overtaking Distance using this online evaluator? To use this online evaluator for Overtaking Sight Distance given Minimum Overtaking Distance, enter Minimum Length of OSD (D) and hit the calculate button.