Trail Running calendar near Mayville 2025-2026

Take on the Whitewalker Ultra 100k at Emma Carlin in Palmyra WI on Jan 17 and 18, 2026, with two scenic 50k loops through Ice Age and Scuppernong trails. Enjoy staffed aid stations and 24 hours to finish this memorable winter trail challeng..

On February 7, 2026 join the Frozen Assets 5K in Madison and run or skate across the frozen surface of Lake Mendota, starting and finishing at The Edgewater. Enjoy scenic views of downtown and the UW Madison campus during the Frozen Assets..

Trailbreaker in Waukesha invites runners to scenic courses along Glacial Drumlin and Fox River trails, with distances from marathon to Kids 1K. New ruck events add variety while proceeds support local parks and the urban forest.

Explore seven walker friendly trail races across Waukesha County and Wisconsin state parks from April to October 2026. Choose 5K 10K half marathon or ruck distances, bring reusable hydration, and chase series points into a final championshi..

Tackle the scenic Northern Kettle Moraine on a point to point trail run through rolling ski trails, rocky singletrack and the forest high point. Choose 50K or 25K with shuttle service, aid stations and post run food at Greenbush Group Camp.

Explore forested ski trails at the Iola Spring Trail Race on April 18 in Iola, WI, with a winding 5k and a rugged singletrack 15k that climbs the ski jumping hill. Free kids 1k runs weather permitting.

Join Moonlight Meltdown and Sunset Safari in Belgium, Wisconsin for a flat, well lit 5k or a scenic 10k into Harrington Beach State Park. Chip timing, shirts and refreshments raise funds for Belgium Fire and Rescue and local youth programs.

Take on the Donald Dash Trail Run on May 2, 2026 at Donald County Park in Mount Horeb, WI with scenic 5 km and 15 km options over prairie, single track, sand and hills. Limited to about 300 runners, all proceeds fund Friends of Donald Park..

Explore seven walker friendly trail races across Waukesha County and Wisconsin state parks from April to October 2026. Choose 5K 10K half marathon or ruck distances, bring reusable hydration, and chase series points into a final championshi..

Run scenic flat trails along the Badger State and Sugar River in Belleville WI at the Sugar Badger 50 Miler, 50K and Half Marathon on May 23, 2026. Enjoy generous cutoffs, stocked aid stations, a quarter mile tunnel so bring a light, plus p..

Challenge yourself on the scenic Kettle Moraine trails in LaGrange WI with distances from 38 miles to the full 100 miler and team relays. A largely Ice Age Trail course and Western States qualifying time make this a classic ultrarun.

Explore seven walker friendly trail races across Waukesha County and Wisconsin state parks from April to October 2026. Choose 5K 10K half marathon or ruck distances, bring reusable hydration, and chase series points into a final championshi..

Hit scenic Ice Age Trail terrain in Whitewater Wisconsin with 10K, Half Marathon and 50K options across rolling, sometimes technical trails. Pick a distance for a relaxed summer challenge or a rugged ultra with great views.

Explore seven walker friendly trail races across Waukesha County and Wisconsin state parks from April to October 2026. Choose 5K 10K half marathon or ruck distances, bring reusable hydration, and chase series points into a final championshi..

Experience the ice age terrain of Devil's Lake at Dances with Dirt, with distances from 10K to 50 miles for every trail runner. Enjoy marked courses with aid, a famously dramatic aid station, finisher medals, and post race food and a brew.

Take on the Cliff Runner 10K on July 19, 2026 at High Cliff State Park, a rugged singletrack course with rocks, roots and steep climbs. Registration includes a Cliff Runner tee and finisher medal, with proceeds to Purdy Nature Preserve.

Explore seven walker friendly trail races across Waukesha County and Wisconsin state parks from April to October 2026. Choose 5K 10K half marathon or ruck distances, bring reusable hydration, and chase series points into a final championshi..

Thanks Sandy is a 9 mile trail run through Kohler Andrae State Park, blending beach stretches, pine and prairie trails with a memorable cordwalk. Presented by TYDISH Running, this second annual event serves coastal views, varied terrain, an..

Push your limits at Run The Hawk Trail Run in Middleton, WI, a timed challenge at Blackhawk Ski Club. Solo or team multi hour races and a fun run on a rugged loop with steep climbs, pines, a spring pool and a ski jump backdrop.

Explore seven walker friendly trail races across Waukesha County and Wisconsin state parks from April to October 2026. Choose 5K 10K half marathon or ruck distances, bring reusable hydration, and chase series points into a final championshi..