A roundabout, a rotary and a traffic circle are types of circular road in which traffic is permitted to flow in one direction around a central island. [1][2]

Feb 6, 2025 · Roundabouts can: PDF *Please note that this graphic is not intended to be a design template or a standard for roundabouts. Shown here at a trade show. Last updated: …

Nov 18, 2024 · An in-depth guide on roundabouts and how to use them correctly. Learn traffic rules for roundabouts, how to signal when turning left, right, or going straight ahead.

Roundabouts are increasingly becoming more popular due to the benefits that they provide. These benefits include dramatic reductions in serious injury and fatality crashes as well as …

Roundabouts improve traffic flow and are better for the environment. Research shows that traffic flow improves after traditional intersections are converted to roundabouts. Less idling …

1 day ago · Benefits of Roundabouts As the demand for transportation improvements rises due to aging infrastructure and growth, RS&H consistently integrates resilient and sustainable …

Watch this video on how to drive in a roundabout safely. Learn roundabout rules, lane positioning, signaling, and yielding techniques.

As drivers approach a roundabout, they first yield to any traffic already in the intersection. Then, when all is clear, they proceed counterclockwise around the center island until exiting at their …

Feb 9, 2026 · They’ve long been seen as an overseas oddity, roundly mocked on TV’s “The Simpsons” and in the Chevy Chase comedy “National Lampoon’s European Vacation.” But …

In many parts of the US, roundabouts are uncommon. As a result, many unfamiliar drivers make mistakes when using them and complain about their implementation.