Part of Route 2 east in East Hartford was closed because of a multi-car crash on Thursday afternoon.
The crash was reported a little after 1 p.m. on Thursday, and involved two cars and two tractor trailers.
Serious injuries were reported.
The highway was closed between exits 5A and 5B. It reopened a few hours later.
Police said all individuals involved in the crash, except one, were taken to hospitals for evaluation.
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