June 2026 Washington Triathlon Races
2 upcoming Triathlons in Washington in June.
Races happening soon in Washington.
These endurance races in Washington are happening in the next 7 days. Check them out and sign up soon if you’re looking for something fun to do.
Medical Lake- Trailblazer Triathlon/Duathlon/5K
1300 S. Lefevre St., Medical Lake, WA
5K
Avg 73° / 47°·2,458 ft city elevation Avg 73° / 47°2,458 ft city elevation Black Diamond Triathlon
36921 Veazie Cumberland Road, Enumclaw, WA
5K · Sprint · Olympic · Other
Avg 72° / 49°·558 ft city elevation Avg 72° / 49°558 ft city elevation July 2026 Washington Triathlon Races
2 upcoming Triathlons in Washington in July.
Righteous Richland Sprint Triathlon
Howard Amon Park, Richland, WA
Sprint
Avg 89° / 59°·400 ft city elevation Avg 89° / 59°400 ft city elevation Seafair Triathlon
5900 Lake Washington Blvd S, Seattle, WA
Sprint
Avg 78° / 58°·40 ft city elevation Avg 78° / 58°40 ft city elevation August 2026 Washington Triathlon Races
9 upcoming Triathlons in Washington in August.
Lake Tye Triathlon - 2026
15532 Fryelands Blvd SE, Monroe, WA
5K · Sprint · Olympic
Avg 76° / 53°·64 ft city elevation Avg 76° / 53°64 ft city elevation Titanium Man Junior Triathlon
Howard Amon Park, Richland, WA
Sprint
Avg 91° / 61°·400 ft city elevation Avg 91° / 61°400 ft city elevation Sullivan Lake Triathlon 2026
Noisy Creek Campground USFS, Metaline Falls, WA
Sprint
Avg 88° / 53°·2,106 ft city elevation Avg 88° / 53°2,106 ft city elevation Columbia River Triathlon
9612 NW Lower River Road, Vancouver, WA
5K · 10K · Sprint · Olympic
Avg 80° / 53°·306 ft city elevation Avg 80° / 53°306 ft city elevation Girlfriends Triathlon & Fitness Festival
Frenchman's Bar Regional Park, Vancouver, WA
5K · Sprint
Avg 80° / 53°·306 ft city elevation Avg 80° / 53°306 ft city elevation Lake Meridian Triathlon
Lake Meridian Park, Kent, WA
Sprint · Olympic
Avg 79° / 58°·363 ft city elevation Avg 79° / 58°363 ft city elevation The Kenmore Quad
17415 61st Ave NE, Kenmore, WA
Avg 76° / 57°·17 ft city elevation Avg 76° / 57°17 ft city elevation Plutonium Man Triathlon
2710 Crimson Way, Richland, WA
Sprint · Olympic
Avg 85° / 56°·400 ft city elevation Avg 85° / 56°400 ft city elevation 2026 Bonney Lake Triathlon
7203 W Tapps Hwy E, Bonney Lake, WA
Sprint · Olympic
Avg 74° / 51°·660 ft city elevation Avg 74° / 51°660 ft city elevation September 2026 Washington Triathlon Races
1 upcoming Triathlon in Washington in September.
PLAYTRI - IRONMAN 70.3 WASHINGTON TRI-CITIES
660 Columbia Point Drive, Richland, WA
Avg 77° / 50°·400 ft city elevation Avg 77° / 50°400 ft city elevation