Study Details

Study Title: Safety Evaluation of Pedestrian Countdown Signals - Definitive Results from Two Cities in the United States

Authors: Srinivasan et al.

Publication Date: JAN, 2019

Abstract: No short abstract available. This entire paper was submitted to TRB as an extended abstract

Study Citation: Srinivasan, R., B. Lan, D. Carter, S. Smith, B. Persaud, K. Signor, and T. Saleem. "Safety Evaluation of Pedestrian Countdown Signals - Definitive Results from Two Cities in the United States". Presented at the 98th Annual Meeting of the Transportation Research Board, Paper No. 19-05379, Extended abstract only, Washington, D.C., (2019).

Related Citations: Srinivasan, R., B. Lan, D. Carter, S. Smith, and B. Persaud. "Safety Evaluation of Pedestrian Countdown Signals". Report No. FHWA-HRT-19-045. Federal Highway Administration. McLean, Virginia. (November 2019).


CMFs Associated With This Study

Category: Intersection traffic control

Countermeasure: Install pedestrian countdown timer

CMF CRF(%) Quality Crash Type Crash Severity Roadway Type Area Type
0.921 7.9 5 Stars All All Not specified Urban
0.988 1.2 4 Stars All K,A,B,C Not specified Urban
0.875 12.5 5 Stars Rear end All Not specified Urban
1.027 -2.7 4 Stars Angle All Not specified Urban
0.912 8.8 4 Stars Vehicle/pedestrian All Not specified Urban