Technical communications for transportation professionals

MnDOT: High Friction Surface Treatments

High Friction Surface Treatments
Client: Minnesota Department of Transportation
Audience: MnDOT managers and staff

In this Transportation Research Synthesis, CTC & Associates helped the Minnesota Local Road Research Board gather information from selected state departments of transportation about their practices and experience with HFST applications, including materials specifications, locations that benefit most from HFST, the pavement treatment’s durability and the resulting impact on safety. This Transportation Research Synthesis presents the findings of that survey along with the results of a limited literature search.