Rte. 495S Closed After Tractor-Trailer Fire in Chelmsford, Mass.

Route 495 southbound is closed south of exit 35 in Chelmsford, Massachusetts, due to a tractor-trailer fire Wednesday morning.

Traffic is being diverted to an access road via the Lowell Connector. The closing is expected to last an hour.

Officials recommend seeking an alternate route. 

There were no injuries.

CLICK HERE for the traffic map.

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