Pioneer Day Fun Run

More races nearby

• Coolest 10km Trail Run [allwedoisrun.com] [Register at ultrasignup.com]

  Sat, Jun 06, 2026 at 9:00 AM

  12.7 km
  7200 Saint Florian Court, El Dorado County, California, United States
  OpenStreetMap Google Maps

  10k Run Trail

• Cool Moon 100 Mile Endurance Run [coolmoon100.com] [Register at ultrasignup.com]

  Sat, Jun 13, 2026 at 5:00 AM

  12.7 km
  7200 Saint Florian Court, El Dorado County, California, United States
  OpenStreetMap Google Maps

  100 Miles Run Ultra

• Half-Marathon Training for Fun & Fitness [sierratrailblazers.org] [Register at runsignup.com]

  Sun, Jul 19, 2026 at 7:00 AM

  Description

  ▼ Show more Show less

  -Registration opens on June 1st and will remain open until August 1st.

  -Orientation night will be July 10 @6pm at the Trkac Store, just past Target, in Grass Valley CA.

  -Runners will be provided with...

  -Registration opens on June 1st and will remain open until August 1st.

  -Orientation night will be July 10 @6pm at the Trkac Store, just past Target, in Grass Valley CA.

  -Runners will be provided with a 12-week guided training plan designed to help the runner gain confidence and fitness to tackle a half marathon.

  -Beginning on July 19th, every Sunday morning will be dedicated to the long run. We will meet at different trailheads to discover scenic routes, have fun, build confidence on the trails, and connect with a community of fellow runners. Refreshments will be provided following the run each Sunday.

  -Learning more about running and techniques on how to best achieve your running goals.

  -Ideally, runners interested in training should be able to comfortably run a 5K and log at least 6 miles a week to begin their half-marathon quest.

  -If runners are new to the trails or simply want to increase their distance, this training is perfect in preparation for their first or 6th half-marathon race and beyond!

  -All participants are encouraged to utilize the Sierra TrailBlazers weekly runs to supplement their training with group support.

  -Each runner will be given a training plan to follow and adapt to their lives and needs as they train to race and enjoy the Champion Mine Trail Race or any half-marathon during the fall of 2025.

  • Train-for-fun code can be used if you and your running buddy sign up at the same time for the Half Marathon training, save $10 for both!
  22.1 km
  101 W McKnight Way, Grass Valley, California, 95945, United States
  OpenStreetMap Google Maps

  13.1 Miles Marathon Run Trail

• Blood, Sweat and Beers Trail Run [bloodsweatbeers.com] [Register at ultrasignup.com]

  Sun, Jul 26, 2026

  13.1 km
  175 Pacific Ave, Auburn, California, 95603, United States
  OpenStreetMap Google Maps

  Run Trail

• Mammoth Bar Trail Runs [singletrackrunning.com] [Register at runsignup.com]

  Sun, Sep 06, 2026 at 8:00 AM

  Description

  "Standard distance. Mammoth vert."

  Mammoth Bar Trail Runs take place on the single-track and double-track trails of Mammoth Bar OHV Area in Auburn State Recreation Area, in the Endurance Capital of Auburn, California.

  Mammoth Bar is known for its steep climbs and descents, as well as it's beautiful American River Canyon views.

  These are not your average courses. You get more vert per dollar! Yay!

  11.3 km
  Old Foresthill Rd, Auburn, California, 95603, United States
  OpenStreetMap Google Maps

  6.2 Miles 13.1 Miles Run Trail