Orange County Triathlon and Duathlon

22555 Olympiad Rd
Mission Viejo, CA 92692

Triathlon > Olympic

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Event Description

The 2016 Orange County Triathlon and Duathlon will be held at the beautiful Lake Mission Viejo. With an Olympic distance triathlon and a Long course duathlon to choose from, it is a perfect race for the beginner and the experienced athlete.

Olympic Distance Triathlon

1.5K Swim - 40K Bike - 10K Run

Long Course Duathlon

2K Run - 40K Bike - 10K Run

OC Triathlon is a point to point race. There are two (2) different transition areas. T1 is located at the lake where the swim start and finish is. You will bring your bike to T1 on race morning. Unfortunately, no bikes can be left over night. T2 is about 1.5 miles from T1. You need to go to T2 after packet pickup on Saturday and leave your shoes! Yes, there will be someone there overnight watching over the shoes. NO, you cannot do this on race morning. Please put your shoes in a plastic bag! Be prepared. When you arrive at T2 during the race you will rack your bike where your shoes are. When the parking lot and roads open around 11:00 am* (subject to last finisher) you can go pick up your bike.


Please note, there are no refunds or transfers once registered.

For questions please email:

Event details and schedule

All athletes are required to pick up their packet on Saturday, June 4th at Lake Mission Viejo.

You will need your valid photo ID in order to pick up your packet. Only you will be allowed to pick up your packet. A friend or family member may not, under any circumstances, pick up your packet for you.

Packet Pick Up Schedule

11:00 AM     Packet Pick Up Opens at Lake Mission Viejo

11:15 AM     Transition Area 2 Opens for Shoe Drop off

12:00 PM      Course Talk 1 (coming soon)

12:30 PM      Course Talk 2 (coming soon)

5:00 PM       Packet Pick Up Closes


Race Day Schedule
5:00 AM     Lake Mission Viejo Parking Lot Opens

5:30 AM     Race Day Packet Pick Up Opens ($25 Pre Paid Fee Required)

6:00 AM     Race Day Packet Pick Up Closes

7:00 AM     Triathlon Starts

7:30 AM     Duathlon Starts

8:30 AM     Last Bike Off Course

8:50 AM     First Triathlete/ Duathlete Finishes

10:00 AM   Award Ceremony

10:30 AM   Lake Mission Viejo Parking Lot Opens

11:00 AM   Last Runner will finish, all roads will open

12:30 PM   Transition Area Closes

For parking information please visit our website:

For detailed course maps please visit our website:

Event Location & Accomodations

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