Street closures for Sunday's event will begin at 9:30 a.m. Saturday for streets around the Grant Park area, including Columbus Drive from Roosevelt to Randolph.
On Sunday, the following streets will be closed from 8-11:15 a.m.:
- Columbus from Roosevelt to Grand
- Grand from Columbus to State
- State from Grand to Jackson
- Jackson from State to LaSalle
- LaSalle from Jackson to Randolph
- Randolph from LaSalle to Franklin
- Franklin from Randolph to Harrison
- Harrison from Franklin to Michigan
- South Michigan from Harrison to Roosevelt
- Roosevelt (westbound) from Michigan to Columbus
The race will kick off Sunday at 8:30 a.m.
Parking restrictions along the route will also be in effect starting at 6 a.m. Sunday.