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In 2022, 30 percent of fatal work zone crashes involved a commercial motor vehicle (CMV). There are many contributing factors to CMV crashes in work zones, including the impact of access point design and operation. Speed differentials between traffic in the open travel lanes and slow-moving construction vehicles entering or exiting the workspace can contribute to increased crash risks. Hear about recent research aimed at better understanding the safety and mobility impacts of workspace access points in work zones, including potential mitigation strategies in this engaging session.