Upcoming Marathon Races Near Portage, IN

2025 Frostbite Marathon Relay

Holland, MI

Sunday, January 19th, 2025

2025 Zeigler Kalamazoo Marathon

Kalamazoo, MI

Saturday, May 3rd, 2025

Chicagoland Spring Marathon, Half Marathon & 10K

Schaumburg, IL

Sunday, May 4th, 2025

2025 Heartland Series - Day 2 (MI)

Niles, MI

Sunday, July 13th, 2025

2025 Heartland Series - Day 3 (IN)

Portage, IN

Monday, July 14th, 2025

2025 Holland Haven Marathon

Holland, MI

Sunday, September 7th, 2025

2025 Bank of America Chicago Marathon Semper Fi...

Chicago, IL

Sunday, October 12th, 2025