
Events & Challenges
Train For Your Next Event Right Here In Oak Park
Our members take on studio challenges, themed workout weeks and events all over Chicagoland, and they train for them at 1004 Lake Street, Oak Park, IL 60301. Pick the event you are signed up for, and your coaches will build the endurance and strength days that get you ready, 55 minutes at a time.
Your event gives you the goal. Momentum OP gives you the training. Join our in-studio challenges and themed workout weeks, prepare for the Frank Lloyd Wright Races, Chicago Marathon, HYROX, local 5Ks and 10Ks, or simply build the endurance and strength to move better for longer.
Oak Park Events & Training
Train For The Events You Actually Want To Do
If your event is not listed, tell a coach. We can help you train for that too.
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July 1 – August 31, 2026
July 1 – August 31, 2026
Challenge · In-Studio ChallengeSummer Sweat Challenge
Goal: 25 classes View details -
Sunday, October 11, 2026
Sunday, October 11, 2026
Marathon · ChicagoChicago Marathon
26.2 Miles View details -
Saturday, October 17, 2026
Saturday, October 17, 2026
Studio Event · Oak ParkSaturday Community Shakeout
Group shakeout run + coffee View details -
Sunday, October 18, 2026
Sunday, October 18, 2026
Road Race · Oak ParkFrank Lloyd Wright Races
10K, 5K Run, 5K Walk, Youth Mile, 50 Yard Dash View details -
October 26 – 31, 2026
October 26 – 31, 2026
Studio Event · In-Studio Event6 Days of Fright
Six Halloween-themed workouts View details -
November 1 – 30, 2026
November 1 – 30, 2026
Challenge · In-Studio Challenge30-Day Consistency Challenge
Goal: 12 classes in 30 days View details -
Sunday, November 1, 2026
Sunday, November 1, 2026
Road Race · ChicagoHot Chocolate Run Chicago
5K, 10K, 15K, 2-Mile Walk View details -
Thursday, November 26, 2026
Thursday, November 26, 2026
Road Race · ChicagolandTurkey Trots
5K, 8K, 10K & Half Marathon options View details -
December 1 – 31, 2026
December 1 – 31, 2026
Challenge · In-Studio + AppHoliday Hustle Challenge
Goal: 20 classes by New Year’s Eve View details -
February 11 – 15, 2027
February 11 – 15, 2027
Fitness Racing · ChicagoHYROX Chicago
8 × 1km run + 8 workouts View details -
Sunday, March 21, 2027
Sunday, March 21, 2027
Road Race · ChicagoShamrock Shuffle
8K Run, 2-Mile Walk View details -
Sunday, June 6, 2027
Sunday, June 6, 2027
Road Race · ChicagoChicago 13.1
Half Marathon View details -
Sunday, October 10, 2027
Sunday, October 10, 2027
Marathon · ChicagoChicago Marathon 2027
26.2 Miles View details

More Coming
Training For Something Else?
Your goal does not have to be on this list. Tell us what you are working toward. From a first 5K to a triathlon, obstacle course or ruck event, we can help you build the treadmill, strength and endurance work around it.
Good To Know
Frequently Asked Questions
Still have questions? Call us at (708) 634-0992 or stop by the studio on Lake Street.
No. Every class is coached for walkers, joggers and runners, so you can train for your first 5K or your tenth marathon at the pace that fits you.
No. Race training is built into our regular Tread, Combo and Strength classes. Tell a coach your event and we will help you choose the right mix each week.
Six to eight weeks is a good starting point for a 5K or 10K. For a half or full marathon or HYROX, start twelve weeks or more before race day.
Yes. Tell us what you signed up for and when it is, and our coaches will help you build your treadmill, strength and endurance work around it.
Momentum OP is located at 1004 Lake Street in Oak Park, IL 60301. Your first class is free.
Momentum OP · Oak Park
Your Next Goal Starts With How You Train
Start training in Oak Park with a free first class. Meet a coach, tell us what you are working toward, and see how Momentum OP can fit into your plan.