Here's the weekly MoDOT highway closure report:
All weekend from 8 tonight until 5 a.m. Monday the westbound lanes of 40/64 will be closed from Jefferson to the Poplar.
All weekend from tonight until Monday morning one left lane of eastbound 40/64 closed from Chestnut to 14th Street. When they say one lane closed it often means 2. That's our experience.
From 9 tonight until noon on Sunday 2 eastbound lanes of the Poplar will be closed.
And don't forget one lane in each direction on the Eads Bridge will remain closed.