Upcoming Half Marathon Races In Wisconsin, US in October, 2025

S'more Fun Trail Run

Baraboo, WI

Saturday, October 4th, 2025

Gandy Dancer Marathon

Luck, WI

Saturday, October 11th, 2025

Three Eagle Half Marathon & 5K

Three Lakes, WI

Saturday, October 11th, 2025

Spooky Sprint - Milwaukee

Milwaukee, WI

Saturday, October 11th, 2025

Zachariah's Acres Fall Run, Walk & Roll

Oconomowoc, WI

Saturday, October 11th, 2025

National Sweetest Day

Nashotah, WI

Saturday, October 18th, 2025

Hot Cider Hustle - Shorewood Half Marathon & 5K

Milwaukee, WI

Saturday, October 25th, 2025

Hot Cider Hustle - Green Bay Half Marathon & 5K

Green Bay, WI

Sunday, October 26th, 2025