CMF / CRF Details
CMF ID: 5214
Modify lane width on rural frontage road
Description: Frontage road are roads between successive interchanges and have restricted access along one side of the road, a higher percentage of turning traffic, and periodic ramp-frontage-road terminals with yield control.
Prior Condition: No Prior Condition(s)
Category: Roadway
Study: Development of Accident Modification Factors for Rural Frontage Road Segments in Texas, Lord and Bonneson, 2007
| Star Quality Rating: | Cannot Be Rated (HSM) |
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| Applicability | |
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| Crash Type: | All |
| Crash Severity: | All |
| Roadway Types: | Minor Collector |
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| Minimum Number of Lanes: | |
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| Crash Weather: | Not specified |
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| Area Type: | Rural |
| Traffic Volume: | Minimum of 100 to Maximum of 6200 Annual Average Daily Traffic (AADT) |
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| If countermeasure is intersection-based | |
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| Development Details | |
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| State: | TX |
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| Type of Methodology Used: | Not specified |
