Cedar River Triathlon
Sun, May 10
|Lake Wilderness
Join us for one of the first triathlons of the year in the Pacific Northwest. This event has gorgeous views of Mount Rainier, Cedar River Trestles, and beautiful Lake Wilderness. Mark your calendar today to be part of this pristine event!
Time & Location
May 10, 2026, 8:00 AM – 10:30 AM
Lake Wilderness , 22601 SE 248th St, Maple Valley, WA 98038
About the event
Join us for one of the top early premiere triathlons in the region. Get an edge on your triathlete competitors by performing well in this super sprint triathlon. You start off with a quarter-mile swim in Lake Wilderness, typically the first week in May is in the 80s but the water is still a chilly 60F (wetsuits are allowed and encouraged). Next you start your 14-mile trek on 3 miles of road/asphalt followed by a hard packed dirt/limestone Cedar River trail. Slight downhill to the turnaround point which is also 2 miles of asphalt/bike path. Scenic views of the Cedar River as you speed across the trestle. This year we are eliminating the staircase and have a smooth transition onto the Cedar River Trail. All entrants get a super deluxe long sleeve mesh t-shirt, and all finishers get a forged Cedar River medallion. Apple, bananas, and oranges await you at…
Tickets
Full Triathlon 1/4 S, 16B, 6kR
Registration includes long sleeve, classic deluxe dry release T-Shirt, finisher medal, swim cap, and pre-race pasta feed.
$85.00
Relay Super Sprint Cedar River
Choose between 2 or 3 person relay teams. 1/4 mile swim, 16 mile Bike, and 6k Run.
$110.00
Splash n Dash 7 - 15 years old
100 yard swim in Lake Wilderness starting at 8 :30 am followed by 1.5 mile run around the park. Come out and cheer on the future Olympians!
$30.00
Total
$0.00