2026 Cal Tri Lake Perris - 4.5.26

🏞️ Race Overview

2026 Cal Tri Lake Perris - 4.5.26. This race is enclosed within an 8,200-acre rugged playground close to several major population centers including Anaheim (55 miles), LA (70 miles) and San Diego (90 miles).

🏅 Event Options

• Number of Events: 18 EVENT OPTIONS.
• Olympic Distance: 6 events (Triathlon, RunBikeRun, SwimBike, SwimRun, 1640 Yard Swim & 10K Run).
• Sprint Distance: 6 events (Triathlon, RunBikeRun, SwimBike, SwimRun, 400 yard Swim & 5K Run).
• Youth Sprint Distance: 6 events (Triathlon, RunBikeRun, SwimBike, SwimRun, 400 yard Swim & 5K Run).

Triathlon = swim + bike + run. Typically, the swim and run distances are standard but the bike distance varies from race to race. Check out the course maps for more detailed information.

📍 Things to Do

• Visit: Lake Perris.
• Experience: Mission Inn Museum.
• Explore: March Field Air Museum.

✈️ Airport Information

Nearest Airport: Ontario (ONT)

🌡️ Air Temperature

Average Temperature: 53 F / 76 F

🌊 Water Temperature

Average Temperature: 62 F. Wetsuit recommended. Use the 20% CALTRI discount code at blueseventy.

🔗 More Information

For full race details, visit Cal Tri Lake Perris.