Evaluating Opportunities to Provide Simulation-Based Training for Snow and Ice Plow Drivers: A State-of-the-Practice Review and Case Study

This study provides insights on enhancing snowplow drivers’ training using simulation technologies. Existing literature was reviewed to understand the present snow and ice removal practices of different state Departments of Transportation (DOTs) and corporations, as well as their effectiveness. Two alternatives (in-house capability or contractor training) for setting up a simulation training platform were evaluated using Ohio snowplow drivers as a case study. Based on these, a benefit-cost (BC) analysis was conducted to identify the best alternative. The state-of-the-practice review shows that many DOTs are already adopting simulation training technologies, but with varying degrees of complexities in implementation with reported benefits, including crash reductions, fuel savings, and training cost reductions. Also, a survey of snowplow experts showed that to set up an effective simulation training platform, a driving simulator with powerful motion and visual systems is needed. Finally, a BC analysis showed that the best alternative for agencies is to develop an in-house simulation training capability.