-
-
-
Maritime Marathon
Out-and-back along Lake Michigans shoreline to Two Rivers
-
Kettle Classic
Through Wisconsin's glacial Kettle Moraine hills
-
Bellin Run
One of the largest 10K races in the nation since 1977
-
The Wisco Mile
One mile on a brand-new high school stadium track
-
Kettle Moraine 100
A classic trail ultra built by pioneering race directors
-
Norsk Run
Named for Mount Horeb's Norwegian heritage
-
Thunderbird Warrior Challenge
Trail loops on a ski hill above Lake Superior
-
-
-
Hot2Trot Cottage Grove Run/Walk
Raises funds for the Cottage Grove Fire Dept
-
-
Six Days in the Dome V
Ultra distances on the Pettit Center's indoor oval
-
Golden Kettle Trail Series
Winds through Kettle Moraine's glacial hills
-
Berry Big Run
A Cedarburg 5K raising funds for Big Brothers Big Sisters
-
Clear for Takeoff 5K
Every stride run along a working runway
-
Sparta Half Marathon and 5K
Runs Wisconsin's Elroy-Sparta Trail, the first rail-trail
-
-
Dawn to Dusk Endurance Run
6 to 24-hour timed laps on a scenic 4.5-mile loop
-
Prairie Chase
Runs through Pheasant Branch's restored prairie
-
-
Musky Festival: June 26-28, 2026 – Hayward, WI – Sawyer County
Starts in Hayward, the self-proclaimed Musky Capital
-
Freedom 5K
Starts on blacktop, finishes on a woodland trail
Save any of these to your season in RunCalendar and hear the morning entries open. Free on iPhone, no account needed.
Every race here is published by its organiser; RunCalendar checks the date and the entry window against the organiser's own page and rebuilds this calendar every night. A confirmed date shows its day; a provisional one shows only its month. Last updated 22 October 2026.