Wheel Stop
ELM-WHS-05 Situational / Discouraged Element
Wheel Stop
A small barrier, typically a short raised block or bumper, placed at the end of a parking space to prevent a parked vehicle from overrunning a curb, sidewalk, or space limit.
Working assessment: this pattern’s status reflects a preliminary Commonway System judgment call, pending final review.
#Why this pattern exists
Vehicles routinely pull farther into a parking space than intended, and without a physical stop, this can push a vehicle’s front end over a curb and into pedestrian space, into landscaping, or into an adjacent lane. This pattern exists to document this small but common protective element, distinct from the curb itself.
#Key considerations
- Placement should account for typical vehicle overhang so the stop actually prevents encroachment rather than just marking the space’s nominal end
- Wheel stops in a path of pedestrian travel can themselves become a tripping hazard, and should be placed and colored to avoid this
- Not always appropriate: some contexts favor a full curb or landscaped buffer over a discrete wheel stop
#Related patterns
Curb (ELM-CRB-01) (the element this pattern protects); Surface Parking Lot (FAC-SPL-04) (Facility pattern where this most commonly applies)
Unsourced claim
Formal citations for this pattern have not yet been compiled from primary sources.