CMF / CRF Details

CMF ID: 158

Prohibit parking on one side of road


Prior Condition: No Prior Condition(s)

Category: On-street parking

Study: Handbook of Road Safety Measures, Elvik, R. and Vaa, T., 2004

Star Quality Rating: 3 Stars   [View score details]
Rating Points Total: 75
Crash Modification Factor (CMF)
Value: 1.49
Adjusted Standard Error: 0.78
Unadjusted Standard Error: 0.44
Crash Reduction Factor (CRF)
Value: -49   (This value indicates an increase in crashes)
Adjusted Standard Error: 78
Unadjusted Standard Error: 44
Crash Type: All
Crash Severity: A (serious injury),B (minor injury),C (possible injury)
Roadway Types: Not specified
Number of Lanes:
Road Division Type:
Speed Limit:
Area Type: Urban
Traffic Volume:
Average Traffic Volume:
Time of Day:
If countermeasure is intersection-based
Intersection Type:
Intersection Geometry:
Traffic Control:
Major Road Traffic Volume:
Minor Road Traffic Volume:
Average Major Road Volume :
Average Minor Road Volume :
Development Details
Date Range of Data Used:
Type of Methodology Used: 9
Other Details
Included in Highway Safety Manual? No
Date Added to Clearinghouse: Dec-01-2009