Cal Tri Lake Havasu
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Event details
The 2026 Cal Tri Lake Havasu takes place on March 15, 2026. The race program includes 18 event options across three categories: Olympic distance, Sprint distance, and Youth Sprint distance. Examples of included events are Sprint Triathlon, Olympic Triathlon, 5K, 10K, and open-water swims. Many adult multisport entries show a price of $137.59 (including an $8.73 fee); some swim and run-only entries show $36.89 (including a $3.03 fee). Youth Sprint events are listed as free. Registration for youth events opens February 15, 2026. A sponsor 10x10 tent option is listed at $526 (including a $26 fee).
Distances noted in the event list include:
- 5 km run, 18 km bike, 5 km run (Sprint RunBikeRun)
- 5 km run, 37 km bike, 10 km run (Olympic RunBikeRun)
- 5 km run, 23.5 km bike, 5 km run (Youth Sprint RunBikeRun)
- 400 yards (Sprint swim)
- 1640 yards (Olympic swim)
Location and conditions
The event venue is Lake Havasu State Park, 699 London Bridge Rd, Lake Havasu City, AZ 86403-4655, on the Colorado River and near the historic London Bridge. Nearby activities mentioned include boating, paddleboarding, hiking in Sara Park, and beach access. The listed average air temperature range is 50 F to 75 F. The listed average water temperature is 65 F and is noted as wetsuit legal. The nearest airport listed is Harry Reid International Airport (LAS). Visit the organization's website for the most recent information.
