I-93 Traffic: Massive Delays Following Rollover

WOBURN, MA — The rollover that has caused massive delays on I-93 has been cleared, but heavy traffic persists. The rollover occurred just past the I-95 in the Reading/Woburn area, but the delays stretch back into the O'Neill Tunnel. The left three lanes northbound had been blocked.

It does clear up once you pass the crash, but there's a whole lot of red on the map below (including the deep red on 93.) Check out this Google Maps screenshot as of 6:10 p.m.: