City of Sarnia Request for Proposal - 25-118 The Rapids Parkway Network and Capacity Analysis

The Corporation of the City of Sarnia is seeking the services of a multidisciplinary team to undertake a study of the new route and traffic patterns to guide future network improvement priorities on The Rapids Parkway.

The successful proponent will review documents, collect existing traffic counts (8 hours peak Turning Movements Counts), review existing signal timing plans, review current impact of road extension on traffic by assessing existing Level of Service, delay, and capacity, and conduct traffic network and capacity analysis. Additional tasks include assessing existing traffic control, identifying triggers for future intersection improvements, identifying potential lane configuration and signal timing improvements, evaluating multimodal performance (pedestrian, cycling, transit), and making recommendations on appropriate traffic control, signal timing, and lane configurations. Electronic submissions are required by January 29, 2026.