CHICAGO (CBS)– The Chicago Half Marathon started without issue despite the rainy conditions.
There were concerns of a delay, but the race started without issue.
The race shutdown Lake Shore Drive from Jackson Park to 31st Street. Street closures began at 6 a.m. Sunday.
More than 12,000 runners are expected and there is also a 5K run.
The race will be capped off with a finish festival in Jackson Park.