Welcome to the Oro Valley Triathlon and Duathlon Festival, an On Your Left Fitness event presented by the Town of Oro Valley~Explore Oro Valley.
Event Distances Found HERE
The Swim
The swim takes...
Welcome to the Oro Valley Triathlon and Duathlon Festival, an On Your Left Fitness event presented by the Town of Oro Valley~Explore Oro Valley.
Event Distances Found HERE
The Swim
The swim takes place at the BEAUTIFUL Oro Valley Aquatics Center at the base of the Catalina Mountains. The pool will be set to long course and you will serpentine swim.
The Bike
The entire bike course is coned off from traffic and includes one dedicated car lane and bike lane for participants. Be prepared for some fast downhills and a couple short uphills.
The Run
The run is flat and fast (Duathlon participants will do one loop before the bike and two loops after the bike)
PLEASE NOTE: We do not offer refunds for any reason. However, you can defer your entry up to one year. (For example: if you purchase an entry for 2026, you can defer that entry to 2027.) It is a sliding scale deferral. Please review our Refund/Deferral/Transfer Policy BEFORE you register.
Shirts available while they last. You are guaranteed your size, if you registered by February 8, 2026.
Accommodations
Your support is crucial in keeping our event sustainable. We kindly request that you stay at one of the Town of Oro Valley hotels or AirBnB's to help us control costs and ensure future amazing races for everyone. Thank you for being a part of this incredible journey.
We have partnered with Westward Look Resort to offer you a special deal! For just $193.58 (room, tax and fees) you can stay at this spectacular resort at the base of the Catalina Mountains. Westward Look Resort is a short 4 miles from the race venue. Use this LINK to reserve your room today! (Offer expires February 15, 2026).