Ultra in El Dorado County, California | 2026-2027

Darrington Single Track Trail Challenge [ultrasignup.com]
Sat, Nov 22, 2025

5k 10k 18 Miles 36 Miles Trail Ultra
El Dorado County, California, United States
OpenStreetMap Google Maps
Doomsday [ultrasignup.com]
Sat, Dec 13, 2025

50k Half Marathon Ultra
7200 Saint Florian Court, El Dorado County, California, United States
OpenStreetMap Google Maps
AllWeDoIsRun Season Pass [ultrasignup.com]
Thu, Jan 01, 2026

Run Ultra
7200 Saint Florian Court, El Dorado County, California, United States
OpenStreetMap Google Maps
Folsom Lake Sweetwater Trail Run [ultrasignup.com]
Sat, Jan 24, 2026

5k 10k 9 Miles 30k 50k Half Marathon Kids Run Trail Ultra
El Dorado County, California, United States
OpenStreetMap Google Maps
Salmon Falls 50K [salmonfalls50k.com] [Register at ultrasignup.com] - Facebook - Instagram
Sat, Feb 28, 2026

50k Half Marathon Ultra
661 Green Valley Rd, El Dorado County, California, United States
OpenStreetMap Google Maps
Way Too Cool 50K & 10 Mile Endurance Runs [wtc50k.com] [Register at raceroster.com]
Sat, Mar 07, 2026 at 8:00 AM

Description

March 7th

Cool, CA

Welcome back to the iconic and legendary 36th Annual Way too Cool 50K, where trail runners gather to tackle one of the most beautiful and challenging courses in the country. With...

March 7th

Cool, CA

Welcome back to the iconic and legendary 36th Annual Way too Cool 50K, where trail runners gather to tackle one of the most beautiful and challenging courses in the country. With its rolling hills, creek crossings (yup your feet will get wet!) and breathtaking views, this race has become a beloved tradition in the ultra-running community.

Our 10-mile trail run, now in its second year is a fresh addition to the celebrated Way too Cool 50K, offering runners a shorter but still challenging course through the beautiful and rugged terrain of Northern California. With its infusion into the iconic ultra, the 10-mile race promises to draw both seasoned runners and newcomers looking for an inspiring trail adventure.

You can expect first class race management from start to finish. Well stocked aid stations, experienced volunteers and the best part....our homemade signature frog cupcake!

Whether you're here for a personal best or to soak in the scenery, we're thrilled to have you be part of this WTC unforgettable experience.

Entry includes

WTC CA State Parking Pass (valid for race day only) 🚗

NorCalUltras Goody Swag Bag 👜

Technical Race Shirt 👕

Hand Crafted Finisher Medallion 🏅

Neversecond C30 Energy Gels on Course 🍭

Skratch Hydration on Course 🥤

Professional Timing and Results 🔍

Post Race Party 🎉

Signature Frog Cupcake 🧁

Nadia's Mac Shack 🍝

Beverages and Dust Bowl Beer Garden for those 21 and Over 🍻

Please visit Way Too Cool web site for detailed race information along with lodging opportunities in Auburn and Roseville.

We look forward to seeing you!

The NorCalUltras Team

10 Miles 50k Run Trail Ultra
7200 Saint Florian Court, El Dorado County, California, 95614, United States
OpenStreetMap Google Maps
Rattlesnake Dick [northforkclothing.com] [Register at ultrasignup.com] - Facebook - Instagram
Sat, Mar 21, 2026

10k 25k 50k Ultra
7200 Saint Florian Court, El Dorado County, California, United States
OpenStreetMap Google Maps

Magnolia Magic River Trail Run [tctruns.com] [Register at ultrasignup.com]
Sat, Apr 11, 2026 at 8:00 AM

5k 30k 50k Half Marathon Run Trail Ultra
Magnolia Ranch Trailhead, El Dorado County, California, United States
OpenStreetMap Google Maps
Outlands Endurance Races [badluckrunclub.com] [Register at ultrasignup.com]
Sat, Apr 18, 2026

25k 50k Ultra
Peninsula Campground, El Dorado County, California, United States
OpenStreetMap Google Maps
Trail Run at Sly Park - Spring [tctruns.com] [Register at ultrasignup.com] - Facebook - Instagram
Sat, May 09, 2026 at 8:00 AM

5k 10k 50k Half Marathon Run Trail Ultra
38.712489 -120.553411, El Dorado County, California, United States
OpenStreetMap Google Maps
Run and Raft Adventure Day [allwedoisrun.com] [Register at ultrasignup.com]
Sun, May 24, 2026

Run Ultra
Salmon Falls Rd, El Dorado County, California, 95664, United States
OpenStreetMap Google Maps
Cool Moon 100 Mile Endurance Run [coolmoon100.com] [Register at ultrasignup.com] - Facebook
Sat, Jun 13, 2026 at 5:00 AM

100 Miles Run Ultra
7200 Saint Florian Court, El Dorado County, California, United States
OpenStreetMap Google Maps
Cool Moon Trail Races [coolmoon100.com] [Register at ultrasignup.com]
Sat, Jun 13, 2026

5k Trail Ultra
7200 Saint Florian Court, El Dorado County, California, United States
OpenStreetMap Google Maps
Thunder Mountain Trail Challenge [tctruns.com] [Register at ultrasignup.com] - Facebook - Instagram
Sat, Aug 08, 2026 at 6:00 AM

50k Trail Ultra
El Dorado County, California, United States
OpenStreetMap Google Maps
Desolate Peaks [facebook.com] [Register at ultrasignup.com] - Facebook
Sat, Aug 22, 2026 at 6:00 AM

Fun Run Run Ultra
Twin Lakes Trailhead, El Dorado County, California, United States
OpenStreetMap Google Maps
Trail Run at Sly Park - Summer [tctruns.com] [Register at ultrasignup.com] - Facebook - Instagram
Sat, Aug 22, 2026 at 8:00 AM

5k 10k 8 Miles 17 Miles 50k Half Marathon Run Trail Ultra
38.712489 -120.553411, El Dorado County, California, United States
OpenStreetMap Google Maps
Trail Run at Sly Park - Fall [tctruns.com] [Register at ultrasignup.com] - Facebook - Instagram
Sat, Oct 24, 2026 at 8:00 AM

5k 10k 50k Half Marathon Run Trail Ultra
4771 Sly Park Rd, El Dorado County, California, United States
OpenStreetMap Google Maps

17 ultra events in El Dorado County, California

Description