Sign up for the Monster!

The race will be held on Sunday, October 23th, 2016 at Soldier Field South Lot.

Join us for Monster Dash!  Team Ortho's signature costume race is the perfect way to start celebrating Halloween in 2016!

Half Marathon start time: 9:00 AM
10K start time: 9:30 AM
5K (kids and adults) start time: 9:40 AM

Click here to register for the 2016 Monster Dash

Click here to confirm your registration

Registrations are non-refundable. Please see our race change policy for downgrade or upgrade options.

If you need to pick up your packet on race day, the fee to do so is $30 per packet/racer and must be arranged in advance. Email our registration staff to schedule.

Monster Race Series members can take advantage of the Away Option if they cannot compete in the race that day.  Download the Away Option form now.