30.8 Accommodations for Bicyclists at Roundabouts Roundabouts have lower crash rates than conventional intersections, but they can see more bicycle crashes than four-legged intersections. Applying one or more of the following countermeasures will enhance bicyclist...
30.4 Increasing Driver Yielding Rates at Roundabouts Many motorists overlook pedestrians as they enter roundabouts because they place their focus on evaluating gaps between upstream vehicles. Motorists exiting roundabouts accelerate, making it more difficult to stop...
30.2 Reducing Vehicle Speeds Approaching Roundabouts Lowering the speed of vehicles approaching roundabouts improves yielding behavior, heightens motorist awareness of pedestrians and bicyclists, and mitigates crash severity. Designers can leverage several strategies...
