Fort Atkinson
Trail Running Calendar near Fort Atkinson 2026-2027
Explore the top trail runs near Fort Atkinson for 2026-2027! We've gathered 20 exciting trail runs in the area. Check out our detailed list below to find your next local trail run.
September 2026
Timed ultrarunning at Lapham Peak State Park with 24, 12 and 6 hour options plus a distance division for marathon and longer targets. One mile loop, chip timing, an aid station, and a cupless refill policy.
Echo 136 is a 136-mile ultramarathon on the Ice Age State Trail near Whitewater, WI on Sep 25, 2026, featuring ten aid stations, pacer and crew rules, and a cupless policy.
A 10th annual farm-based 5k trail run and family day in Fort Atkinson, WI supporting A-T research with in-person and virtual participation options.
October 2026
Trail running and a guided perimeter walk at Rock River Heritage County Park with a timed 5K using chip timing and a heritage celebration with food trucks and live music.
Community running, rucking, and family walking event on October 10, 2026 in Oconomowoc, with proceeds supporting children with special needs.
October running event at Optimist Community Park in Janesville offering 1 mile and 5K courses with proceeds to Momentum Track and Cross Country Club.
November 2026
A multi-distance trail event in Southern Kettle Moraine State Forest offering ultra distances, a 50K and a 15K Fun Run, with aid stations, pacing rules, finisher awards, and proceeds funding forest projects.
A community running event in Fort Atkinson offering a 12k trail-road course, a 5k neighborhood run, and a 1 mile walk/run with proceeds supporting local and international projects.
December 2026
Night trail out and back runs in Lake Mills WI with 17.5 and 31 mile options, aid stations, mandatory lights, and a cupless aid policy.
February 2027
A winter timed ultra in the Southern Kettle Moraine Forest offering 6, 12 and 24 hour loop options for solo runners and relay teams. The field is limited to 160 participants and the 6 hour option is available in AM and PM waves.
May 2027
One of the oldest continuously running ultras in the country, Ice Age Trail 50 runs through glacial terrain and offers 50 mile, 50K and half marathon distances.
July 2027
A community 5K run and walk at Kishwauketoe Nature Conservancy featuring a quarter mile kids race, local sponsors, and volunteer support.
August 2027
A 24-hour running event at Nashotah Park with solo and relay options, multiple race and ruck distances, plus camping, bonfires and s'mores.
October 2027