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Congratulations 2022 Club Award Winners
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Making a Difference through Teens Run Modesto
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ShadowChase Adult Training Program
Prepare for the 2024 Modesto Marathon Contact:
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Support Teens Run Modesto

Become A Member

Don’t let the word “running” in our name scare you. We invite runners and joggers of all levels, as well as walkers, to join and participate in club events.

We Are Back! We Have Several Live Races Ahead For You!


You don’t have to be a club member to participate in this race series!

Modesto Marathon

A Boston-qualifying marathon, half marathon and 5K & 10K starting in Downtown Modesto.

Sunday, March 26th, 2023

Memorial Classic

Memorial Day Weekend 1 mile, 5K and Kid’s Fun Run at Tuolumne River Regional Park.

Saturday, May 27th, 2023

Run for the Cheese

Enjoy a walker friendly 5K, a challenging 10K or the free kid’s fun run.

Saturday, October 14th, 2023

Spirit of Giving

Fun for the family, a runner and walker friendly 5K, and a free kid’s fun run.
2022 Race Results
Saturday, Dec. 9th, 2023

Grand Prix Race Series

Temporarily On-Hold

Until we are back to pre-COVID and we know all races will not be canceled or change dates the Grand Prix Series is temporarily on hold. Exclusively for ShadowChase members.

Not a member yet, Join Today!

Points are earned by participating and volunteering at certain races throughout the year.

Points winners are recognized and rewarded at the annual ShadowChase banquet each January.

2023-2024 Adult Training Program

Let us take you on a journey. Not only the journey to the finish line of the Modesto Marathon on March 24, 2024, but the journey of a healthy lifestyle.

We provide training for all levels, from beginners to runners to walkers. All levels are welcome!

Preview of the program amenities.

  • Training calendar
  • Education: Proper pacing, form, and fueling
  • RRCA certified coaches
  • Make new friends

Recent News

Flat Arch Run

Come join us on December 31st for the 40th Annual Flat Arch Run, otherwise known as ‘THE RECOVER FROM THE HOLIDAYS FIFTY’ We are meeting in the upper parking lot

Read More »

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