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Running Calendar near Fond du Lac 2025-2026

Monthly updates for Fond du Lac

Get new running races (and updates) in your inbox every month.

Explore the top running races near Fond du Lac for 2025-2026! We've gathered 16 exciting races in the area. Check out our detailed list below to find your next local race.

Half Marathons Marathons Trail Runs Triathlons
December 2025
Dec
31
We

New Year's Eve Chilly Chili Run

5 km
January 2026
Jan
24
Sa

SchneeLauf Fun Run

2 mi 5 km
April 2026
Apr
11
Sa

NK50k

Trail Run 25 km 50 km
Apr
11
Sa

Run Away to the Bay

55 mi
Apr
25
Sa

Oshkosh Half Marathon

Half Marathon
May 2026
May
2
Sa

RC2 Community Runs Half Marathon

5 km 10 km Half Marathon
May
2
Sa

NAMI Oshkosh 5K

5 km
June 2026
Jun
12
Fr

Dairy Days Churn & Burn 5k Run/Walk

5 km
July 2026
Jul
11
Sa

Cheesehead Chase 5 Mile Run

2 mi 5 mi
Jul
19
Su

Cliff Runner

Trail Run 10 km
Jul
19
Su

Green Lake Triathlon

Triathlon
August 2026
Aug
22
Sa

Nicole Moniz Memorial 5K

5 km
September 2026
Sep
5
Sa

Green Lake Area 13dot1

5 km 10 km 13 mi
Sep
18-20
Fr - Su

Fox Cities Marathon

5 km 4 mi ... Half Marathon Marathon
Sep
20
Su

Twisted Roots

Trail Run Half Marathon Marathon
Sep
20
Su

Kiel Raider Nation Triathlon

Triathlon