March 19, 2017


2016 RRCA California State Championship



Course is certified as a Boston & NY Qualifier.

USATF sanctioned event code is #CA13027RS full, #CA13006RS half and CA13026RS 5k.


Find out about the course, pricing, pace team, awards and more.


Pick up your bib, goody bag, do some shopping and meet the pace team.


Find out how you can be a part of this amazing event.

7:00AM – Marathon, Half Marathon & Relay

7:20AM – 5k

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  • Movie Night

    This annual fundraiser is a lot of fun. Enjoy an inspirational running movie, wine tasting and hors d’ oeuvres.

  • Training Group

    Join the ShadowChase Adult Training Group. This 24 week program will give you the guidance and education needed to complete a marathon.

View results from the 2016 race.

I’d like to challenge other sedentary types like myself to run/walk the marathon or half marathon. I can say with some certainty that if I can aim for this, many others can too. Plus it’s for a good cause – the Teens Run Modesto program.  Couch lovers and runners should all come out for this event because it is history in the making – the Surgical Artistry Modesto Marathon.

Dr. Calvin Lee
Dr. Calvin LeeTitle SponsorSurgical Artistry

I have been to several of these races, and the Modesto Half Marathon is definitely my favorite by far. The course is fast, fast enough that I ran my 3-minute PR here. It must have also been the energetic atmosphere; everyone, including the runners, was very encouraging!

Shellin Chuong
Shellin Chuong

Special Thanks To Our Sponsors


Want to sponsor the Modesto Marathon or Teens Run Modesto? Contact us at