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Triathlon Calendar near Hartland 2025-2026

Explore the top triathlons near Hartland for 2025-2026! We've gathered 75 exciting races in the area. Check out our detailed list below to find your next local race.

May 2025
May
10
Saturday

New Day 5K

5 km
May
11
Sunday

Milwaukee Mother's Day Half Marathon

5 km 10 km 13 mi
May
11
Sunday

Mother's Day Run - Nashotah

5 km 10 km 13 mi
May
17
Saturday

Furry Friends Run

5 km
May
17
Saturday

Run Tosa Run

5 km
May
17
Saturday

Flower Power 5K - Hartland

5 km
May
18
Sunday

Wisconsin Pickle Run

2 mi 5 km
May
18
Sunday

Guzi's Hunt for the Cure Run

5 km
May
24
Saturday

Cedarburg Half Marathon

5 km 13 mi
May
24
Saturday

Logan's Laps for Love

5 km
May
24
Saturday

Operation FINALLY Home 5K

2 mi 5 km
May
25
Sunday

Kringle Krush 10K

5 km 10 km
May
25
Sunday

Chocolate City 5K

5 km
May
28
Wednesday

Tri Faster SwimRun

Aquathlon
June 2025
Jun
1
Sunday

Strain for the Brain

5 km
Jun
1
Sunday

Lake Mills Triathlon

Triathlon
Jun
1
Sunday

Hometown Half Marathon - Milwaukee

5 km 10 km 13 mi
Jun
7
Saturday

Yellow Brick Road 5K

3 km 5 km
Jun
7
Saturday

Freedom PT 5K Run

5 km
Jun
14
Saturday

Kettle Moraine

Trail Run 50 km 38 mi 100 km 100 mi
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