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Median Crossing Upgrade

A median crossing is a section of roadway provided between a divided carriageway to allow cross median movements and U-turns. A median crossing upgrade may provide deceleration and acceleration lanes reducing the risk of rear-end and opposing vehicle type crashes.

A wide shoulder or deceleration lane will allow slowing vehicles to manoeuvre out of the through lane. An acceleration lane will allow vehicles to merge with through traffic on the roadway.

The Star Rating Demonstrator is a freely available tool with the iRAP online software, ViDA. With the Star Rating Demonstrator, it is possible to explore the impact that this Safer Roads Treatment has on risk.

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