Chicago homepage 1
May 21, 2017
2017 registration blitz open!
Register before Monday, May 30 at 11:59 p.m. CDT
to snag the lowest prices of the year for this sell-out event.

Athlete Guide

Be prepared for race morning by reviewing our Athlete Guide today. Get details on packet pickup, directions, locations of gear check vs. start line, spectator details and more.
> DOWNLOAD NOW

Need to confirm your entry?
> REGISTRATION CONFIRMATION

PIC2GO

Sign up to receive FREE event images posted to your Facebook account courtesy of ProAir RespiClick® (albuterol sulfate) Inhalation Powder. It’s easy, all you have to do is type in your race bib number below (look yours up here), select continue and follow the given instructions. Throughout the race your photos will appear on your Facebook timeline.

Please note: If you have changed your race distance for this event, your bib number also changed. Be sure to unsubscribe your old bib number and enter your new one. 

ProAir

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EVENT SPONSORS

The Michelob ULTRA Chicago Spring 13.1 experience is at the pinnacle of athletic events thanks in part to our wonderful sponsors.

Interested in becoming a sponsor?
For information on sponsorship opportunities, please contact our sponsorship team.

Michelob-Ultra

Athletico
Fleet-Feet-Sports
PERL
Total-Quality-Logistics
Stio
Dole
Boom!
BodyArmor
Sign-Language-XL
2015-Life-Time-HWOL
2015-Life-Time-Run
2015-Athlinks-SM