ShadowChase Running Club

Serving Modesto and Surrounding Communities

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Training Program

Preparing You For The Modesto Marathon

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The People Behind The

Sutter Health Memorial Medical Center

Modesto Marathon


Making A Difference Through

Teens Run Modesto


View the results of ShadowChase timed events.


Rent timing equipment for your next race.

ShadowChase Running Club

ShadowChase Running Club is a non-profit organization that promotes running and fitness related activities in the greater Modesto area.
Year after year we make a difference in the community through our club activities.

Our members represent a broad range of abilities. Some walk an occasional mile, a few are accomplished marathoners.
But most of us just like to get outside and run a leisurely pace.

Join the Modesto Marathon Training Program presented by ShadowChase.

Our Races

Modesto Marathon

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

Memorial Classic

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

Park Fete

This 2 mile and 10K race through Escalon is a great summer tradition.

Run For The Cheese

A 5K and 10K with rolling hills in Riverbank. Plus a free kid’s fun run.

Join the ShadowChase Running Club and enjoy all of the benefits of membership. You’ll be happy you did.

From Our Blog


Make your reservation for the 2017 ShadowChase Annual Awards Banquet

Saturday, January 21st, 2017 SOS Club: 819 Sunset Ave. 5:30pm…
Flat Arch 50 Run December- 2015

Flat Arch 50

Flat Arch 50 Time:  Start 7:30am, Saturday 31st of December.…

Meeting Agenda: November 2016

The monthly club business meeting is coming up on Monday, November…

Upcoming Events

Sat 10

Group Workout

December 10 @ 7:45 am - 9:45 am
Sat 10

Modesto Spirit of Giving 5k Run & Walk

December 10 @ 8:30 am - 9:30 am