Nighttime commuters will face delays and detours on one of Boston’s most popular thoroughfares starting Monday as state officials close one side of Storrow Drive in downtown Boston overnight to make critical fixes to a crumbling tunnel.
Beginning at 9 p.m. Monday, and continuing for the next several months, the westbound lanes of Storrow Drive — from the Hatch Memorial Shell to Clarendon Street — will be closed during the week until 5 a.m. Later this month, repair crews will also shut down at least one lane of the eastbound artery.

Comments
OMIG - the stupidity of this decision. The first exit off 90 East/MASS Pike is Exit 18 which also feeds traffic into Storrow Drive!
A Typical Deval Patrick/MASSDOT patch job--Get on with building our infrastructure correctly a 2 level 6 lane wide tunnel the entire length of Storrow drive to Rt 2 is in order.