• Try something new with one of our Member Orgs and take advantage of your Summit Member benefits at registration!


Why join in_logo_white ?

You’ll have every reason to stay active and healthy with help from friends of all kinds.

pl_printsReceive exclusive content and gifts

IN Quarterly Newsletter, product discounts, birthday mug & more.


VM_RaceGrader_DisplayAd50% off your next race

We’ve partnered with the Ventura Marathon so our members can stay active for less!

view all corporate members

Members IN Action |

Get involved! Check out upcoming events and submit your next Affiliate or personal adventure here.

Loading Map....


Our community runs deep


Please help me get started, I want to…