In 24 days · Fri, Sep 18, 2026
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Friday, September 18th, 2026
3770 Richardson Drive, Auburn CA
10 Miles · Ultra
57–83°F · low rain risk
See last 10 years
On this date: rain 3 of the last 10 years
2025
66–88°F
dry
2024
55–74°F
dry
2023
57–78°F
dry
2022
54–72°F
rain
2021
53–74°F
rain
2020
62–78°F
dry
2019
55–67°F
rain
2018
47–80°F
dry
2017
58–76°F
dry
2016
61–93°F
dry
Best months to race in California →
About this race
Join the Ultimate Loop Adventure in the Heart of Trail Country!
Mile Madness is more than a race—it':s a vibrant celebration of endurance, community, and personal triumph. Set against the stunning backdrop of Auburn, California, this looped trail event invites runners of all paces to push their limits (or simply enjoy the journey) on a meticulously designed 0.75-mile course and paved bike path, featuring a beautiful pond, shaded paths, and much more for an unforgettable experience.
Event Details
- Dates: September 18-21, 2026
- Location: Auburn Recreation District Regional Park, 3770 Richardson Dr, Auburn, CA 95602
- Race Options: Choose your challenge from 8 timed events, ranging from a beginner-friendly 3-hour run to the epic 72-hour ultra.
- Course Highlights: A compact 0.75-mile loop means continuous laps with easy access to aid stations, festive decorations, and upbeat music to keep your spirits high.
Daily Schedule
Friday
- 9:00 am: 72 Hour Run
- 6:00 pm: 48 Hour Run
Saturday
- 9:00 am: 100 Mile Race and NEW 3-Hour Run
- Noon: 12 Hour and 24 Hour
- 6:00 pm: 6 Hour Glow Run
Why Mile Madness?
- Inclusivity for All: We had runners from ages 10 to 82, with a balanced mix of 52.8% male and 47.2% female participants.
- Top-Notch Support: Fully stocked aid station featuring a rotating menu of hearty meals, electrolytes, and endless encouragement from fantastic volunteers.
- Bling &: Bragging Rights: Earn the coveted Silver 100-Mile Buckle or challenge yourself for the stunning Gold 150-Mile Buckle or the brand new 200-Mile buckle.
- Worry-Free Guarantee: We will roll over your race entry to the next year if you can':t run due to injury or any other reason.
Race Perks
- SWAG: Every registered runner will receive MudGear/Mile Madness co-branded socks, a long-sleeve hooded tech shirt, and possibly more...
- Bib Raffle: Registered runners will be entered into a raffle for fantastic prizes throughout the race.
- Family &: Community Focus: Bring your crew! The UltraLounge offers shaded comfort, music, free snacks, and games.
- Referral Rewards: Earn cash for referring runners using a unique referral code when you register.
Questions?
Email Race Director Brian Goldman at brian@everydayenduranceraces.com. Let':s make 2026 your most memorable madness yet!
For More Information
Visit the official race page at Mile Madness Endurance Run.
Course map
Train with a club
Run clubs near Auburn to train with before race day.
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