The Quest! Adventure Run
- Running
- 26 km
- 10k
Auburn, California, United States
FOURmidable
- Trail Run
- 50 km
- 36 km
- Half Marathon
- 13 km
298 Pacific ave, Auburn, CA, United States
About the Event
FOURmidable 2026 Information
This rugged race will take you through breathtaking beauty, offering a true test of endurance and a chance to experience nature at its finest.
Prize Money
For our 2026 edition, Singletrack Running will match 100% of all donations received from the community. During your registration, you can donate a few dollars towards the prize money. STR will match this amount up to $3,000, divided evenly between genders with allocations for 1st, 2nd, and 3rd place finishers.
Course Record Award
An additional $500 will be awarded to the first runner breaking the current course record in each gender:
- Male: Jonathan Aziz - 3:29:31hrs (2023)
- Female: Kimber Mattox - 4:06:58 (2023)
Start Times
- 50K: 8:00 AM
- 35.5K: 8:15 AM
- 1/2 Marathon: 8:30 AM
- 13K: 8:45 AM
Registration Fees
- 50K - $98.12 ($125.97 after Nov 30)
- 35.5K - $82.18 ($103.43 after Nov 30)
- 1/2 Marathon - $71.56 ($87.50 after Nov 30)
- 13K - $50.31 ($60.93 after Nov 30)
All prices include taxes and fees.
How to get there
Courses
Tickets
This event is not sold through Apuama. Check prices and availability directly on the organizer's website.
| 50K Registration | $98.12 | View |
| 35.5K Registration | $82.18 | View |
| 1/2 Marathon Registration | $71.56 | View |
| 13K Registration | $50.31 | View |
Found something wrong?
Help us keep everything accurate. Report any issues with this event.
Events that may interest you
