Dispatchers said detours were put in place following a crash in Bolton on Friday morning.
Tolland County dispatchers said the crash happened on the Boston Turnpike, also known as Route 44, at South Road.
A car reportedly struck a tree and a person was unconscious.
The Lifestar emergency helicopter was requested, but quickly canceled after the patient regained consciousness.
There's no word on the person's condition or a cause for the crash.
For real-time traffic updates, check the Channel 3 traffic map here.
Copyright 2017 WFSB (Meredith Corporation). All rights reserved.