The Valley Bottom Rio Trio

The Valley Bottom Rio Trio, an exhilarating adventure-style triathlon, invites athletes to Alamosa, Colorado, on June 6, 2026, for its 6th annual running. This unique event challenges participants with an 8-mile trail bike ride, a 3-mile paddle on the scenic Rio Grande, and a 5k+ run. Whether you prefer to tackle the entire course solo or join forces as a 3-person relay team, the race offers a dynamic experience for all. Typical race day conditions in early June boast pleasant highs around 78°F and lows around 40°F, with a minimal 2% chance of precipitation, providing ideal weather for multi-sport endeavors.

The course itself highlights the natural beauty of Alamosa. The running portion follows the picturesque Rio Grande, winding through the local disc golf course, offering engaging scenery as you make your way to the North River Pavilion for transition. The biking leg also traces the riverbanks and ventures through a charming farm park. The event kicks off and concludes at the State Avenue Bridge, a central hub for racers and spectators alike. Runners have praised the scenic river views and the community atmosphere that makes this race a standout.

What truly sets the Valley Bottom Rio Trio apart is its integration with Alamosa's vibrant Riofest, transforming race weekend into a broader celebration. Participants and their supporters can enjoy live music, craft vendors, delicious food, and an outdoor expo, creating a lively backdrop to the athletic challenge. Those looking to paddle can bring their own boat or take advantage of on-site kayak and standup paddleboard rentals. This highly anticipated event, which has grown to attract nearly 200 participants, also includes a dedicated kids' race on June 7th, making it a fantastic family-friendly outdoor adventure.