Highway Engineering Field Formulas

Publication Number
M 22-24
Publication Version
1998
Publication Date
Manual Manager
Design Office
Originator
Engineering and Environmental Programs

The Highway Engineering Field Formulas provides formulas for laying out horizontal and vertical highway curves, formulas for roadway cross slopes and shoulders, and mathematical equations for areas and volumes.

Slow down – lives are on the line.

Excessive speed was a top cause of work zone collisions in 2024.

Phone down, eyes up.

Work zones need our undivided attention.

It's in EVERYONE’S best interest.

96% of people hurt in work zones are drivers, their passengers or passing pedestrians, not just our road crews.