May 2, 2025 - News
Columbus tests safer left-turn signals
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A congested suburban corridor is getting 10 new traffic lights that officials say will keep pedestrians safer.
Why it matters: If the pilot program on Hilliard-Rome and Roberts roads goes well, it could be implemented in other areas of Columbus, Department of Public Service spokesperson Debbie Briner tells Axios.
- The West Side roads are considered a "high injury network," per Vision Zero Columbus.
How it works: Drivers in left-turn lanes will see flashing yellow arrows, not a solid green light, as they yield to oncoming traffic and wait to turn.
- The signals allow for more turning opportunities and have been shown to reduce left-turn crashes by up to 40% compared to a green light, per the Ohio Department of Transportation.
What's next: Crews activated lights across Hilliard-Rome Road this week and installation along Roberts Road is happening in the coming weeks, Briner says.
Go deeper: An ODOT explainer