1. Nigerian Independence Parade
When: Noon Saturday
Where: Parade assembles on Sunnyside Avenue from Broadway Street to Sheridan Road. Proceeds north on Sheridan to Foster Avenue.
2. Bridge closures
* Southbound right lane and west sidewalk of the State Street Bridge over the Main Branch of the Chicago River is closed for bridge painting through Sunday.
* A curb lane and sidewalk is closed at the Canal Street Bridge over the South Branch of the Chicago River for bridge painting through Nov. 1.
* The southbound left lane and the northbound left lane on the upper Lake Shore Drive Bridge over the Main Branch of the Chicago River is closed for bridge painting through Sept. 30.
* Current road conditions are always available at chicagotribune.com/traffic.
