A portion of Route 1 in Norwood, Massachusetts, is being shut down on Wednesday morning due to a serious motor vehicle crash.

Norwood police said on X that they have a large presence on Route 1 under Prendergast Circle as a result of the crash.

Stream NBC10 Boston news for free, 24/7, wherever you are. WATCH HERE

"This section of Route 1 needs to be closed while first responders are on scene," they said. "Expect traffic detours and delays."

There was no immediate word on injuries.

See Full Page