Missouri Highway Safety Manual Recalibration
The Missouri Department of Transportation has released a report that documents the statewide calibration of the
Highway Safety Manual (HSM) in Missouri. The HSM is a national manual for analyzing the highway safety of various facilities, including rural roads, urban arterials, freeways, and intersections. It recommends that individual states calibrate the HSM to local conditions on a regular basis.
This Summary Last Modified On: 2/15/2018