Upcoming Half Marathon Races Near Janesville, WI

Mother's Day Run

Nashotah, WI

Sunday, May 11th, 2025

Half

10K

5K

View details for race Mother's Day Run

Syttende Mai Classic Run/Walk

Stoughton, WI

Saturday, May 17th, 2025

Half

5K

View details for race Syttende Mai Classic Run/Walk

Forbeck Lake Geneva Half Marathon

Lake Geneva, WI

Sunday, June 8th, 2025

5K

Half

View details for race Forbeck Lake Geneva Half Marathon

Hot 2 Trot Run/Walk

Cottage Grove, WI

Saturday, June 14th, 2025

Half

5K

View details for race Hot 2 Trot Run/Walk

Whitewater Trail Challenge

Whitewater, WI

Saturday, June 21st, 2025

Ultra

Half

10K

View details for race Whitewater Trail Challenge

Independence Day Run

Waukesha, WI

Saturday, June 28th, 2025

Half

10K

5K

View details for race Independence Day Run

Midwest Financial Group Madison Mini Marathon

Madison, WI

Saturday, August 9th, 2025

Half

5K

1 Mile

View details for race Midwest Financial Group Madison Mini Marathon

RAMP River Run – 3K, 5K, & 1/2 Marathon Run

Rockford, IL

Saturday, August 16th, 2025

5K

Half

View details for race RAMP River Run – 3K, 5K, & 1/2 Marathon Run

Lake Country Challenge

Oconomowoc, WI

Saturday, August 30th, 2025

Half

View details for race Lake Country Challenge

DoLittle Marathon

Waukesha, WI

Saturday, September 13th, 2025

Marathon

Half

10K

View details for race DoLittle Marathon

Procrastination Run

Waukesha, WI

Saturday, September 20th, 2025

10K

5K

Half

View details for race Procrastination Run

Discover Whitewater Series

Whitewater, WI

Sunday, September 21st, 2025

Half

5K

View details for race Discover Whitewater Series

Stone Bridge Half Marathon and 5k

Roscoe, IL

Saturday, September 27th, 2025

5K

Half

View details for race Stone Bridge Half Marathon and 5k

Zachariah's Acres Fall Run, Walk & Roll

Oconomowoc, WI

Saturday, October 11th, 2025

5K

Half

View details for race Zachariah's Acres Fall Run, Walk & Roll

Run Stephenson County

Orangeville, IL

Saturday, October 18th, 2025

Half

5K

10K

View details for race Run Stephenson County

National Sweetest Day

Nashotah, WI

Saturday, October 18th, 2025

10K

5K

Half

View details for race National Sweetest Day

Chilly Willy Winter Run Series - SEVEN Events!

Oconomowoc, WI

Saturday, November 8th, 2025

10K

5K

Half

View details for race Chilly Willy Winter Run Series - SEVEN Events!

Last Call 5K, 10K, and 1/2 Marathon

Waukesha, WI

Sunday, December 21st, 2025

10K

5K

Half

View details for race Last Call 5K, 10K, and 1/2 Marathon

Trailbreaker

Waukesha, WI

Sunday, March 29th, 2026

Marathon

Half

10K

View details for race Trailbreaker

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