Trail Running Calendar Wisconsin 2025-2026

We have found 45 Trailruns in Wisconsin. Check below where and when you can find the races.

Experience the Fall 50, a point to point 50 mile road ultramarathon through Door County's brilliant fall colors from Gills Rock to Sturgeon Bay on October 25, 2025. Solo runners enjoy well stocked aid stations, a festive finish tent and a f..

Energetic community races at the Momemtum Fall Classic in Janesville on October 25, 2025. Choose a 1 mile or a scenic three loop 5k on Optimist Community Park trails with proceeds supporting Momentum Track and Cross Country Club.

Among the Trees on Oct 25 in Dousman WI invites trail runners to tackle 50k or 100k routes on Scuppernong and Ice Age Trail loops. Finishers get to brand a wooden medal with optional finish time for a memorable keepsake.

Join the Spooky Shuffle 5K trail run in Baldwin WI on October 30, 2025 for a fun evening of costumes, bonfires, cider and s'mores. Costume contest with cash prizes and a free kids treat run make it perfect for the whole family.

November 2025

Hit the trails at Elver Park on Saturday November 1 for a family friendly event offering 10K, 5K and a free kids 1K. Finish by the main shelter, enjoy a post race raffle and friendly community vibes.

Join the Bristol Woods Trail Run at Pringle Nature Center for a scenic 5K and a 2 mile hike through beautiful wooded trails. Held the first Saturday in November, proceeds support environmental education at Pringle Nature Center.

Icebox 480/240 is a timed loop challenge at Whitetail Ridge in River Falls, WI. Choose a 4 hour or 8 hour window and see how many laps of the scenic 5 mile single track you can complete, with aid stations and a shorter final loop.

The Buck Rut Run is a 5K trail race held at Minocqua Winter Park in Minocqua, Wisconsin. This marks the event’s 30th edition. The course runs through the park’s trail system, offering a forested, scenic route (course map available).Early fe..

Join the Warrior 5K & 8K Through The Park on November 8, 2025 in Greenfield Park, West Allis. Enjoy scenic rolling trails, team or solo races, and postrace treats while supporting Wisconsin Lutheran College and a local charity.

Run Til You Snowdrop-24 Hour Treadmill Run is a charity endurance event held in Appleton, Wisconsin, at Crunch Fitness (2500 S. Kensington Drive). The fundraiser runs for 24 hours on 24 treadmills to support the Snowdrop Foundation of Wisco..

Test your grit at NCTRaces: 15x, a last runner standing challenge on the North Country Trail in Solon Springs WI. Run a one mile out and back every 15 minutes while helping raise funds for trail projects.

Run scenic single track and gravel in Peninsula State Park at Pen Park Trails Fest, with 14K and 30K routes finishing at Welcker's Point Shelter. Proceeds benefit Friends of Peninsula State Park to support trail care.

Join the PRO Mixed XC Relay at Mitchell Park in Brookfield on Nov 9, a four leg mixed relay with each teammate running a 3K in male female male female order. Open to clubs and individuals with Youth, High School, Open and Masters divisions.

Event overview The Fast Eddie 50k/5k takes place on Saturday, November 15, 2025, at Lapham Peak in Delafield, Wisconsin. The event includes the following distances: 50K 5K The location listed is W329 N, 846 County Trunk Hwy C, Delafield,..

Join the Abominable Trail Race at LG Ziplines near Lake Geneva on November 15, 2025 for scenic 5K, 15K and 30K trail courses with individual and relay team options. Finishers get a medal, tee and a craft beer or hot cider.

Join the Bucks & Does 13.1 Pointer on November 15, 2025 in Nashotah Park for scenic wood chip trail races including a half, 10K, 5K and a kids Bambi Run. Enjoy shaded paths, chip timing and a unique finisher woodle.

December 2025

Run the peaceful Glacial Drumlin State Trail at the Quiet Silence 50k in Lake Mills, WI, with 50k and 25k routes on crushed gravel. This timed race awards top finishers and asks runners to keep quiet for nearby neighborhoods.

Event overview The Guv'nor Frozen 50 takes place on December 6, 2025 at Governor Dodge State Park, Twin Valley Picnic Area, Dodgeville, WI. Distances offered are: 50K 25K 15K Parking requires a park pass; self-service kiosks are available..

January 2026

Tuscobia Winter Ultra invites runners, cyclists and skiers to tackle snowy trails in northern Wisconsin with 80 mile or 160 mile routes. Self supported, it can qualify you for the Iditarod and gives the 160 mile winner a paid ITI spot.

Whitewalker Ultra 100k is a self-supported ultramarathon held in Palmyra, Wisconsin, starting at Emma Carlin Trailhead. The course comprises two 50k loops, first looping west on the Ice Age Trail to Whitewater and back, followed by a second..