Get ready for the 2017 Chicago Spring Half Marathon & 10K taking place this Sunday, May 21st! We’ve been making preparations to make this year’s race the best one ever!

Whether you’ll be running the half marathon or the 10K distance, we can’t wait for you to see what you’ve got coming for you on race weekend; not to mention a brand new Spring Market Finish Festival venue out of gorgeous Maggie Daley Park.

Check out the Athlete Guide for detailed schedules, packet pick-up dates and times, course information and more!

> View the 2017 Athlete Guide here

Please keep an eye on our website, Facebook page and emails for any additional updates before the race. We’ll see you at the Start line!