Reckoning Level of Risk and Severity (LORS) Based on the Gap Acceptance at a Three-Legged Uncontrolled Intersection of a Rural Highway

Traffic safety assessment is an essential part of traffic planning and engineering. At uncontrolled intersections, the severity crashes has increased manifolds. This due to fact not following priority rule during right-turning movements. In conventional methods, past accident records were used analyze safety. However, drawbacks traditional method estimate require a lot data for analysis draw any conclusion suggest measures. The accuracy record accidents details highly uncertain. Therefore, surrogate measures are being present paper, gap acceptance time (GT) examine risk speed values define level (LORS). Moreover, using value critical gap, probability estimated. Further, computed based on vehicles at intersection. Hence, with data, classified as low risk, high severe, severe. methodology implemented validated by actual data.