Mile Madness Endurance Run

05/31/2026

COURSE UPDATE: We've made an exciting change for 2026. The Mile Madness loop has been updated to 0.75 miles — designed to give you the best possible experience on a fast paved loop at Auburn District Regional Park. The new 0.75-mile route has been mapped on Strava: strava.com/routes/3474665195074707382 — go check it out! More loops, more Madness. Same incredible community. September 18-21, Auburn District Regional Park. Register: runscore.runsignup.com/Race/CA/Auburn/MileMadnessEnduranceRun

05/29/2026

Never heard of a timed looped race? Here's the deal. You run (or walk!) a beautiful 0.75-mile loop at Auburn District Regional Park as many times as you can in your chosen time window — 3, 6, 12, 24, 48, 72 hours, or the 100-Mile. No strict cutoffs. No pressure. Aid stations stocked with hot meals. Best volunteers in trail running. 115 runners in 2024, 140 in 2025 — and we're heading to 200+ in 2026. Spots are open: runscore.runsignup.com/Race/CA/Auburn/MileMadnessEnduranceRun

05/25/2026

🚨 Big News for Mile Madness!

We’re excited to announce the brand new 3-Hour Run at 2026 Mile Madness Endurance Run!

This fresh option makes our event more accessible than ever for runners, walkers, families, and first-timers. Whether you’re an experienced ultra runner, a crew member wanting to join the fun, or someone curious about looped-course racing — this is your perfect entry point.
Run or walk as many of the scenic 0.85-mile loops as you like in 3 hours at beautiful Auburn District Regional Park. Enjoy the supportive community, the lively UltraLounge, and the unforgettable atmosphere that Mile Madness is known for. We also have our races from 6 to 72 hours, if 3 hours just isn’t enough.gh..
Every 3-Hour participant receives:
• Exclusive co-branded MudGear / Mile Madness socks
• Official Mile Madness race shirt

Run or walk as many of the scenic 0.85-mile loops as you like in 3 hours at beautiful Auburn District Regional Park. Enjoy the supportive community, the lively UltraLounge, and the unforgettable atmosphere that Mile Madness is known for. We also have our races from 6-72 hours if 3-hours just isn’t enough.

You won’t be disappointed!

Spots are limited. Join us and be part of the Mile Madness family.

Register Now → https://runscore.runsignup.com/Race/CA/Auburn/MileMadnessEnduranceRun

05/23/2026

🌟 Only 4 Months Until Mile Madness 2026! 🌟

Mark your calendars — Sept 18–21, 2026 at Auburn District Regional Park!

This isn’t just another ultra. Mile Madness is about pushing limits, building community, and creating memories that last a lifetime. Run 6 to 72 hours on our paved scenic 0.85-mile loop with a beautiful lake, shade trees, and an incredible crew cheering every lap.

This year we’re leveling up:
• 🎃 More on-course decorations + Saturday Night Glow Run
• 🍕 Food trucks & fresh pizza from Pizza Dave, and aid station food.
• 🛋️ The famous UltraLounge with shaded seating, snacks, music, games & 200” movie screen for running movies under the stars.
• 🏆 Great swag, big buckles & bib raffle

You’re not just buying a race entry — you’re investing in friendships, crew vibes, and an unforgettable weekend.

Just don’t get too comfortable in the UltraLounge… those loops won’t run themselves! 😉

Ready to join the madness?

👉 Register: https://runscore.runsignup.com/Race/CA/Auburn/MileMadnessEnduranceRun

Tag your crew below! 🔥

05/19/2026

🌟 4 MONTHS UNTIL MILE MADNESS 2026! 🌟

That’s right — in just 4 months we’re taking over Regional Park in Auburn, CA for one of the most fun, festive, and unforgettable endurance weekends of the year!

📅 September 18–21, 2026 Mile Madness Endurance Run — 6hr | 12hr | 24hr | 48hr | 100-Mile | 72hr races on a beautiful 0.85-mile paved loop.

We’re going ALL OUT this year:
• 🎃 Fun decorations — we decorate the course and UltraLounge to keep the miles fun and fresh!
• 🎟️ Epic Bib Raffle with awesome prizes for registered runners
• 🍿 Outdoor running movies at the UltraLounge when the sun goes down
• 🏆 Amazing SWAG and buckles (for 100, 150, and 200-Miles)
• ❤️ All proceeds support our 501(c)(3) nonprofit, the Run Free Foundation — helping financially struggling runners with free running gear and race scholarships.

Whether you’re chasing a big mileage goal, running your first ultra, or bringing the whole family to cheer, Mile Madness is about crushing goals + making memories + having the most fun possible while doing it. You can run or walk, we are there to support you.

Register now and get started training — now is the perfect time to lock in your spot and start training!
👉 Register here: https://runscore.runsignup.com/Race/CA/Auburn/MileMadnessEnduranceRun

Tag your running crew, your ultra mom, your night-running friends, or anyone who needs to be part of this glowing, crazy, amazing weekend!

Whether you’re chasing a big mileage goal, running your first ultra, or bringing the whole family to cheer, Mile Madness is about crushing goals + making memories + having the most fun possible while doing it. You can run or walk; we are there to support you.

Everyday Endurance Race: Where Every Runner MattersIn the world of endurance running, each runner takes center stage in a narrative of personal victory and persistence. These races carry the potential to create enduring memories and challenge the very boundaries of one's abilities.With every step an...

05/15/2026

We are looking forward to the May Mile Madness Training Run 2026, this Sunday, May 17th, at 9:00 am at Regional Park in Auburn. The training run is free, and we will be giving away 2026 Mile Madness Endurance Run shirts to 5 lucky attendees. This month's topic with Zenith Coaching is race nutrition. We hope to see you there.

05/10/2026

🌸 Happy Mother's Day to all the amazing moms! 🌸

Today we celebrate the strongest, toughest, and most loving women in our lives — the ultra moms who crush miles, support their families, and still find time to run through the night! We celebrate the non-running moms too (I love you, mom!).💪❤️

Whether you’re a seasoned Mile Madness veteran, a first-timer, or a mom who cheers louder than anyone on course, you are the heart of our community.

2026 Mile Madness Endurance Run is this September 18–21, 2026, at Regional Park in Auburn, CA

Choose from 6-hour, 12-hour, 24-hour, 48-hour, or 72-hour races — all on a beautiful, well-supported loop course with an incredible community cheering every lap.

Special Mother’s Day Offer: Use code "mothers" for 15% OFF your registration! 👉 https://runscore.runsignup.com/Race/CA/Auburn/MileMadnessEnduranceRun

Tag a mom who runs, a mom who supports runners, or a mom you want to bring out for an unforgettable weekend. Let’s fill the park with strong, inspiring women!

From all of us at Mile Madness — thank you for everything you do. Now go register and let’s make this year extra special! 🏃‍♀️‍➡️

May Mile Madness Training Run 2026 June Mile Madness Training Run 2026 July Mile Madness Training Run 2026 August Mile Madness Training Run 2026

05/09/2026

🎉 12 Three-Year Warriors in our Hall of Fame so far!

We’re pumped — 12 incredible runners have already signed up for the 2026 Mile Madness Endurance Run after crushing it in 2024 and 2025! They can't get enough of the Mile Madness community in this unique format.

On September 18-21 at Regional Park in North Auburn, we’ll be cheering them on with custom signs on the course to celebrate their 3-year legacy! 🏅

Thank you for your support — we can’t wait to return the energy in just 4 months! Ready to join the crew?

Register now 👉 https://runscore.runsignup.com/Race/CA/Auburn/MileMadnessEnduranceRun

05/08/2026

Roman Johnston is only 50k away from finishing the Cocodona 250 with 221 miles down. I can’t wait to watch Roman cross the finish on the livestream.

Roman ran his first ultra at the 2024 Mile Madness and is coming back for his 3rd year. Way to go Roman!

Register now for the 2026 Mile Madness Endurance Run at RunSignup.

05/08/2026

Find more information about all the runners. We will have water, electrolytes, and trail snacks along with on September 18-21, 2026, at Auburn District Regional Park in North Auburn. us and maybe snag one of the free shirts we are giving away at each training run.

Find more information about the all runners. We will have water, electrolytes, and trail snacks along with on September 18-21, 2026, at Auburn District Regional Park in North Auburn. us and maybe snag one of the free shirts we are giving away at each training run.

Training Run Dates:
May 17: May Mile Madness Training Run 2026
June 7: June Mile Madness Training Run 2026
July 12: July Mile Madness Training Run 2026
August 9: August Mile Madness Training Run 2026

Find more information about the 2026 Mile Madness Endurance Run or register at https://runscore.runsignup.com/Race/CA/Auburn/MileMadnessEnduranceRun