Registration for the Black Diamond Triathlon and all other RTB events is suspended at this time until we know for certain whether they will happen or not.  If you are a registered athlete, and the race is cancelled, please know we have every intention to offer deferrals and as close to a full refund as possible. When we are certain of the status of this event, we'll update the websites and send emails and tell Facebook, etc.   
 
Wishing all of you the best and certainly a swift return back to the multisport lifestyle the way we all love it - sweating, gasping for air, hugging our friends, and celebrating accomplishments together. We'll get there! 
 
Patty Swedberg and the RTB Event staff
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Black Diamond Triathlon
Olympic - Sprint
Super Sprint - Relays

August 1, 2020
​​Nolte State Park, Enumclaw, WA

The Black Diamond Tri returns in 2020 a little earlier than usual, and this year with Olympic, Sprint, and Super Sprint distances.

The course begins in beautiful Deep Lake, known for it's clear cool water - water temp expected in the low 70's. The bike course travels along the base of the Cascade foothills with a surprisingly low overall elevation gain - great for beginners or those looking for a fast fun bike.  The bike elevation is much the same - a few small bumps but nothing considered a 'hill'.  All races include 2 laps around Deep Lake on a hard-packed gravel trail. No trail shoes necessary. 

Nolte State park in Enumclaw is a beautiful, rural, family-friendly park that families can enjoy during the day with a swim beach, kids play area, and generous picnic area as their athletes come and go through transition.  After the race, everyone can enjoy a full meal, finishers medal, and an awards celebration that awards the top 3 overall men and women in each race, and the top-3 or 5 finishers of each age group and relay. 

Registration suspended

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