All southbound lanes of US-1 near the Treasure Coast Square Mall in Martin County were closed Tuesday morning while the Florida Highway Patrol investigated a serious crash.
Officials said the closure is also causing slowdowns in the northbound lanes. The source report did not say how many vehicles were involved or whether anyone was hurt.
Drivers should avoid the area and use an alternate route if they can. The closure could last several hours. WPTV said it will post updates as more information becomes available.
