Upcoming Races Near Deforest, WI in May, 2026

Derby for Diabetes 5K/1M Run/Walk

Edgerton, WI

Saturday, May 2nd, 2026

Featured

5K

1 Mile

View details for race Derby for Diabetes 5K/1M Run/Walk

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Trout Days Run/Walk

Cross Plains, WI

Saturday, May 2nd, 2026

1 Mile

5K

View details for race Trout Days Run/Walk

Celebrate a Nurse 5K and 1 Mile Walk

Reedsburg, WI

Saturday, May 2nd, 2026

5K

1 Mile

View details for race Celebrate a Nurse 5K and 1 Mile Walk

RC2 Community Runs- 5k, 10K & Half Marathon

Ripon, WI

Saturday, May 2nd, 2026

Half

10K

5K

Trail

View details for race RC2 Community Runs- 5k, 10K & Half Marathon

Donald Dash Trail Run

Mount Horeb, WI

Saturday, May 2nd, 2026

5K

15K

1 Mile

Trail

View details for race Donald Dash Trail Run

Lake Monona 20K & 5K Presented by SSM Health

Monona, WI

Saturday, May 2nd, 2026

5K

View details for race Lake Monona 20K & 5K Presented by SSM Health

UW-Madison School of Veterinary Medicine SAVMA ...

Madison, WI

Sunday, May 3rd, 2026

5K

View details for race UW-Madison School of Veterinary Medicine SAVMA Wags for Wellness 5k 2026

Glowing Smiles 5K and Kids Dash

Middleton, WI

Saturday, May 9th, 2026

5K

View details for race Glowing Smiles 5K and Kids Dash

Lodi Optimist ONE MOTHER OF A RUN

Lodi, WI

Saturday, May 9th, 2026

5K

1 Mile

Fast

View details for race Lodi Optimist ONE MOTHER OF A RUN

Mother's Day Run

Nashotah, WI

Sunday, May 10th, 2026

Half

10K

5K

View details for race Mother's Day Run

Furry Friends

Jefferson, WI

Saturday, May 16th, 2026

5K

View details for race Furry Friends

Walk for Dyslexia 2026

Madison, WI

Saturday, May 16th, 2026

5K

View details for race Walk for Dyslexia 2026

Conservation Chase

Delafield, WI

Saturday, May 16th, 2026

Half

10K

5K

View details for race Conservation Chase

Syttende Mai Classic Run/Walk

Stoughton, WI

Saturday, May 16th, 2026

Half

5K

View details for race Syttende Mai Classic Run/Walk

Tri 4 Schools Waunakee Kids Triathlon

Waunakee, WI

Saturday, May 16th, 2026

View details for race Tri 4 Schools Waunakee Kids Triathlon

Logan's Laps for Love

Hartford, WI

Saturday, May 23rd, 2026

5K

View details for race Logan's Laps for Love

America's 250th Tour

Oconomowoc, WI

Saturday, May 23rd, 2026

5K

View details for race America's 250th Tour

Tunnel to Towers 5K Run & Walk - Madison, WI

DeForest, WI

Saturday, May 30th, 2026

5K

Trail

View details for race Tunnel to Towers 5K Run & Walk - Madison, WI

Explore more in Deforest, WI

Distances:

5K 10K Half Marathon Marathon

Months:

Tags:

Trail Boston Qualifiers Fast Courses

State:

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