Folsom 100

ATRA race member


May 06, 2023 at 5:00 AM

Folsom 100

Folsom Lake

Folsom CA, 95624


Event Facebook page

Entry Fee $250
(Lowest or Early Registration)

Entry Fee 2 $300
(Highest or Late Registration)

Prize Money: no


  • 100M
  • 54 miles
  • 100 mile two person relay

Type: Ultra

Participant Limit: 300

Course Map: Download Map

Percent of the course on un-paved trails: 85%

First Year of the Event: 2021


Come join us for a fantastic 100 mile run clockwise around Folsom Lake and the surrounding areas! You will be starting from Granite Bay and traveling through , Loomis, Auburn, Cool, Salmon Falls, El Dorado Hills, Folsom Point and back to Granite Bay ! We have combined large sections of our other races (Meat Grinder, Snowberry, Red Dragon, and Dead Truck) into this one EPIC route! The views around Folsom Lake and river canyons are stunning as you work your way through this incredible course.  Sign up fast and earn your buckle!


No photos available.


Past Event Dates

Held on May 06, 2023

Held on May 14, 2022

Held on Feb 27, 2021

Event Results