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MCDOT: Run-Off Road Crash Evaluation

YSMA evaluated Run-Off-Road crash locations with severe crash histories for report to Maricopa County DOT.

  • Analyzed crash data and evaluated surrounding roadway conditions during daylight and darkness to identify areas available to correction with roadway improvements

  • Identified countermeasures such as removal of power poles, delineation of drainage structures, signing and striping improvements, guardrail installations, culvert  crossings extensions, and realignment of horizontal and vertical curves