2019 OC Triathlon & Duathlon

Sunday 2nd June 2019

Lake Mission Viejo: 22555 Olympiad Rd, Mission Viejo, United States

Triathlon, Duathlon, Olympic/International


  • Olympic Distance Triathlon - Individual Age group/open
  • Olympic Distance Duathlon - Individual Age group/open
  • Olympic Distance Triathlon-Relay - Relay Captain Registration - Create Your Relay Team
  • Olympic Distance Triathlon-Relay - Relay Team Member Registration - Join Your Existing Relay Team



The Orange County Triathlon starts at BEAUTIFUL Lake Mission Viejo.  The Duathlon starts with a fast 2K run before joining the triathletes on the bike.  The 40K bike course is a gradual climb up Santiago Canyon Road before a fast ride downhill to T2.  The 10K run takes you on paths and trails leading you back to cheering crowds at Lake Mission Viejo.




Event details and schedule

Visit www.octriseries.com for complete race informaition.

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Organised by

Gemini Next

26025 Newport Road, #A490, Menifee

Phone: 0000000000

Event Images