Bass Lake Yosemite Triathlon
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Bass Lake Yosemite Triathlon
The Bass Lake Yosemite Triathlon takes place at Bass Lake, California, near Yosemite National Park. The event date is June 5, 2027. It is an annual multisport event featuring swim, bike and run segments with multiple race formats.
Race formats and standard distances include:
- Olympic distance: 1500m swim, 40k bike, 10k run
- Sprint distance: 800m swim, 20k bike, 5k run
- AquaBike for both Olympic and Sprint distances
- Duathlon: 5k run, 20k bike, 5k run
The transition area is located at The Pines Resort on Bass Lake, with immediate lakeside access. Lodging options around the lake include resort rooms at The Pines, National Forest campgrounds, private rentals and a range of other accommodations. The event area is a short drive from the gates of Yosemite National Park and near park features such as Glacier Point, Yosemite Valley, Half Dome, Yosemite Falls and Bridalveil Fall.
The race has a history dating back to the early 1980s and hosted national championships in 1983 and 1984. Pre-race meeting videos and race photos have been produced for past editions. A training swim on May 28 recorded a water temperature of 66.
Registration for the 2027 edition opened November 1, 2026. Visit the organization's website for the most recent information.
