Contact

Vertical Curve Length Using Passing Sight Distance Calculator

Use the Vertical Curve Length Using Passing Sight Distance Calculator to calculate a parabolic curve in the road which allows for a safe and smooth transition of a vehicle between differing grades or a road whilst maintaining minimum driver visability of potential hazards and clear view of the road ahead.

Vertical Curve Length Using Passing Sight Distance Calculator
Passing Sight Distance (S)
Initial Grade (g1)
Final Grade (g2)
Vertical Curve Length Using Passing Sight Distance Calculator Results
Minimum Curve Length (Lm) =
Minimum Curve Length (Lm) =

Engineering Calculators

You may also find the following Engineering calculators useful.