Category:620 Pavement Marking (MUTCD Part 3)

From Engineering Policy Guide
Revision as of 13:43, 14 April 2025 by Hoskir (talk | contribs) (updated per RR4042)
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Pavement Marking Guidelines

Divided Highways Undivided Highways Intersection Markings
Contractor Installations Major Roads High Build Paint with Type L Beads High Build Paint with Type L Beads Durable Intersection Marking Material
Minor Roads Not applicable High Build Paint with Type P Beads
MoDOT Installations Major Roads – shall be striped annually unless retroreflectivity exceeds requirements for new pavement markings1 High Build Paint with Type L beads (60° and rising) High Build Paint with Type PM beads (60° and rising) Durable Intersection Marking Material, preformed thermoplastic or High Build paint with Type PM beads
Regionally Significant Roads – shall be striped annually unless retroreflectivity exceeds requirements for new pavement markings1 Not applicable High Build Paint with Type PM beads (50° and rising)
or
Cold weather paint with Type PM beads (35° to 50°)
Minor Roads≥400 AADT – maximum of 50% striped annually
Minor Roads<400 AADT – maximum of 33.3% striped annually
Surface Treatments
1 See Pavement Marking Acceptance Table