Vermont Triathlon Calendar 2025-2026

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Explore the best triathlons in Vermont for 2025-2026! Our updated list features 67 exciting races across the region. Find your next race in Vermont below and join the running community at these great events!

May 2025
May
3
Saturday

The Automaster Shelburne Half Marathon

5 km 10 km 13 mi
May
3
Saturday

Tulip Trot 5K Run/Walk

5 km
May
7-10
We - Sa

Bloodroot Spartan Ultra

Obstacle Run 10 mi 200 mi
May
7-10
We - Sa

Bloodroot Ultra

Trail Run 10 mi 50 km ... 100 mi 200 mi
May
10
Saturday

Pump It Up 5 Miler

5 mi
May
10
Saturday

Adamant Half Marathon

13 mi
May - Aug
11-17
Su - Su

Vermont Sun Run & Triathlon Series

5 km 10 km 13 mi
May
13
Tuesday

Catamount Weekly Trail Running Race

Trail Run 5 km
May
15-25
Th - Su

Infinitus - Ripton

Trail Run 9 mi 26 mi ... 250 mi 888 km
May
17
Saturday

The Black Fly Trail Run

Trail Run 5 km 10 mi 13 mi
May
17
Saturday

Empty Arms Vermont 5K

5 km
May
17
Saturday

Divided Sky Fun(d) Run

5 km
May
18
Sunday

Race Around the Lake

5 km 10 km
May
25
Sunday

Vermont City Marathon

26 mi
June 2025
Jun
1
Sunday

Covered Bridges Half Marathon

13 mi
Jun
7
Saturday

Race to the Top of Bradford

Trail Run 5 km
Jun
7
Saturday

Colchester Causeway 15K Running Race

5 km 10 km
Jun
8
Sunday

Drag 5K

5 km
Jun
21
Saturday

Catamount Ultra

Trail Run 25 km 50 km
Jun
21
Saturday

Onion River Outdoors Birdland 5K

Trail Run 5 km
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