Cal Tri Lake Perris
About this race
2027 Cal Tri Lake Perris - 4.11.27. 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).
18 EVENT OPTIONS. 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) and 6 Youth Sprint distance 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.
TO DO. Lake Perris. Mission Inn Museum. March Field Air Museum.
AIRPORT. Ontario (ONT)
AIR TEMPERATURE (AVG). 53 F / 76 F
WATER TEMPERATURE (AVG). 62 F. Wetsuit recommended. Use the 20% 2026CALTRI discount code at blueseventy. Note: Fusion wetsuits not eligible for discount.
The Cal Tri Lake Perris brings an exciting Sprint Triathlon, Olympic Triathlon, Youth Sprint Triathlon, Sprint RunBikeRun (5km run, 15km bike, 5km run), Sprint SwimBike, Sprint SwimRun, Sprint Swim (400 yards), 5K, Olympic RunBikeRun (5km run, 39km bike, 10km run), Olympic SwimBike, Olympic SwimRun, Olympic Swim (1640 yards), 10K, Youth Sprint RunBikeRun (5km run, 15km bike, 5km run), Youth Sprint SwimBike, Youth Sprint SwimRun, Youth Sprint Swim (400 yards), Sponsor - 10x10 Tent to Perris, California on April 11, 2027. Don't miss this beautiful event!
Pick your distance
Triathlon
Sprint Triathlon
Olympic Triathlon
Youth Sprint Triathlon
5K
Sponsor - 10x10 Tent
10x10 Vendor Tent (other tent sizes available upon request) 1 Preferred Parking Spot PA Announcements Throughout The Event
Aquabike
Sprint RunBikeRun (5km run, 15km bike, 5km run)
Youth Sprint SwimBike
Swimrun
Sprint SwimBike
Youth Sprint SwimRun
Swimming
Sprint SwimRun
Olympic SwimRun
Youth Sprint Swim (400 yards)
Running
Sprint Swim (400 yards)
Olympic Swim (1640 yards)
10K
Youth 5K
Duathlon
Olympic RunBikeRun (5km run, 39km bike, 10km run)
Olympic SwimBike
Youth Sprint RunBikeRun (5km run, 15km bike, 5km run)
Weather Overview
These values represent the 6-year monthly averages for April in Perris.
About Perris
Cal Tri Lake Perris takes place in Perris, California, United States. The local timezone is America/Los_Angeles.
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Race information has been sourced from the event's official website and other publicly available resources. For the most up-to-date details, please refer to the official website directly. If you notice any incorrect or missing information, don't hesitate to reach out to us by email.
