Cal Tri Lake Perris
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2026 Cal Tri Lake Perris - April 12, 2026
The event takes place at Lake Perris State Recreation Area - Lot 9 in Perris, CA. It offers multiple multisport and running options within the state recreation area, which provides camping, restrooms, showers, picnic tables, and campsites for tents and RVs. Parking is listed at $10.
There are 18 event options across three categories:
- 6 Olympic distance events: Triathlon, RunBikeRun, SwimBike, SwimRun, 1640 yard Swim, 10K Run
- 6 Sprint distance events: Triathlon, RunBikeRun, SwimBike, SwimRun, 400 yard Swim, 5K Run
- 6 Youth Sprint events: Triathlon, RunBikeRun, SwimBike, SwimRun, 400 yard Swim, 5K Run
Triathlon is swim plus bike plus run. Swim and run distances are typically standard while the bike distance can vary between races; course maps give detailed course information. Average water temperature is reported near 62 F and a wetsuit is recommended or allowed depending on conditions. The event notes Ontario (ONT) as a nearby airport. Local attractions mentioned include Lake Perris, Mission Inn Museum, and March Field Air Museum.
Additional options shown for the date include a sponsor 10x10 tent and youth entries for ages 7 to 17 at select youth events. Visit the organization's website for the most recent information.
