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Autumn Lake Triathlon — Williamstown, NJ

Races
United States
New Jersey
Autumn Lake Triathlon

5K Trail Lake Rural Relay

Autumn Lake Triathlon

Sunday, August 2, 2026Williamstown, NJTriathlon – 5K

The Autumn Lake Triathlon offers a unique multisport experience set in the heart of Williamstown, New Jersey. Athletes begin with a refreshing 0.4-mile swim in a pristine, spring-fed lake before transitioning to a fast, flat 13-mile bike course featuring wide, cyclist-friendly lanes. The event concludes with a scenic 5K run winding through the picturesque grounds of the Autumn Lake Winery. Runners will navigate a diverse trail surface consisting of hard-packed dirt, grass, sand, and loose soil. The course highlights include beautiful views of two lakes and a journey directly through the vineya...

Races

Temperature

Mild

Waterfront

Lake

Area

Rural

Aug 27:30 AM

Shirt

$95

$105 after Jun 21

FAQ

Location

Aug 27:30 AM

Shirt

$95

$105 after Jun 21

Not affiliated with this event. Official website. We may earn a commission on registrations.

870 W. Malaga Road

Williamstown, NJ 08094

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