Black Diamond Triathlon

Other, Olympic

Event Date

Sat, Aug 14, 2021


Enumclaw, WA


Activity Today Later

Long Course Triathlon - 70.3

$285 $285 Closed

Sprint Triathlon

$95 $95 Closed

Long Course Tri Clydesdale

$285 $285 Closed

Long Course Tri Athena

$285 $285 Closed

Olympic Triathlon

$95 $95 Closed

Long Course Duathlon

$185 $185 Closed

Long Course Relay

$85 $85 Closed

About This Activity

Long Course Triathlon, Duathlon, Aquabike, and Relay
1.2 mile swim, 56 mile bike, 13.1 mile run

Olympic Triathlon

1.5k swim, 40k bike, 10k run

Sprint Triathlon
.5 mile swim, 13.7 mile bike, 2.8 mile run

For all the nitty gritty details, visit our official race website Here


Get ready to jump into the Black Diamond Long Course Triathlon, Olympic,  or Sprint race in the beautiful Cascade Foothills of Western Washington.


Triathletes will swim in picture perfect Deep Lake at Nolte State Park followed by a rolling, elevation-friendly bike course winding through the sleepy communities of Ravensdale, Selleck, and the farmlands of Enumclaw.


All participants will receive a medal, race tee, and post race food.


Sign up now for RTB's one and only race of the 2021 season


For many more details visit our official race website at


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