How does this affect my trip?
Westbound #121 Union/Wacker Express, #123 Illinois Center/Union Express buses will operate via Upper Wacker and Adams, ending their trips at Adams/Canal.
Eastbound buses will begin their trips at Jackson/Canal, continue to operate via Jackson, Canal, and Monroe, then resume their normal route on Franklin.
Allow extra travel time.
Why is service being changed?
Buses are rerouted due to Stage 4; Part 2 of the Wacker Drive Reconstruction Project.