
Location: _________________________________________________________
Completed by: _____________________________________________________ Date: _______________
Area Type:
_____ Urban CBD
_____ Urban Other
_____ Suburban
_____ Rural
Roadway Functional Class:
_____ Local
_____ Collector
_____ Minor Arterial
_____ Major Arterial
Motor Vehicle Speed*:
_____ <= 45 mph
_____ > 45 mph
Location:
_____ Intersection
_____ Mid-Block
Number of Through Lanes:
_____ <= 2 lanes
_____ 3 - 4 lanes
_____ >= 5 lanes
Traffic Volumes (Average Daily Traffic):
_____ < 10,000
_____ 10,000 to 25,000
_____ > 25,000
Signalization:
_____ Traffic signal present (removal is NOT an option
_____ Traffic signal present (removal is an option)
_____ No signal present (installation is NOT an option)
_____ No signal present (installation is an option)
Comments:
Notes:
* Use 85th percentile speed if available. If not available, add 9 mi/h to the posted speed limit as a surrogate
measure for the 85th percentile speed. Prior research has shown that 85th percentile speeds for vehicle traveling on
many urban and suburban streets (including arterial, collector, and local classifications) generally exceed the posted
limit by 6 to 14 mi/h. (D.L. Harkey, H.D. Robertson, and S.E. Davis, "Assessment of Current Speed Zoning Criteria,"
Transportation Research Record 1281, Transportation Research Board, Washington, DC 1990.)
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