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Event details
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This spectator friendly, epic seaside triathlon has something for athletes of all levels. Aimed at all levels and abilities, this event boasts fast and flat scenic courses and an open water swim. Come for the finisher's medal, seaside location, and potential PB.
C-19 Plan
UK Triathlon has confirmed that this event will be going ahead as planned on Friday 20th Aug 2021 in accordance with the COVID-19 safety measures. Learn more

How to enter the South Coast Triathlon

  1. Olympic

    Triathlon: Swim 1.5km, Bike 40km, Run 10km
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  2. Sprint

    Triathlon: Swim 0.75km, Bike 20km, Run 5km
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  3. Super Sprint

    Triathlon: Swim 0.2km, Bike 10km, Run 2.5km
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  4. South Coast Fun

    Triathlon: Swim 0.2km, Bike 10km, Run 2.5km
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South Coast Triathlon routes

With an open water sea swim to start participants off, they will complete a loop in the water, with olympic participants completing the full loop twice and all other participants looping back around at different points depending on their chosen distance.

Next participants will run up and back along the 2.5k scenic promenade run, with super sprint and fun competitors completing 1 loop, sprint participants completing 2 loops, and olympic competitors completing 4 loops.

The bike course is nice and flat to finish and will take you up and down the seafront.

*Entries open to 14+ yr olds in the Sprint, Super Sprint & Fun distances.

Event Details

What’s Included
  • Fantastic coastal and spectator friendly venue
  • Chip Timed
  • Open water sea swim
  • Finishers medal for all entrants
  • Prizes for top 3 M/F athletes
Raceday Logistics


09:00 Olympic and Olympic Relay start

10:30 Spring and Spring Relay start

11:15 Super Sprint and South Coast Fun start

*Note: Competitor Race Day Information (Individual Start Times, Bib Numbers etc) will be emailed out to competitors 7-10 days before the event.

Spectators welcome!


For more information on becoming a volunteer please visit

Please email [email protected] to register interest in becoming a volunteer.

Frequently Asked Questions

When will I collect my race number and timing chip?
You can pick up for race number and timing chip on the day at registration.
Can I listen to headphones during the South Coast Triathlon?
In coordination with British Triathlon Federation rules, no music devices are allowed during the event.
Do I need to bring a swim cap?
You will be provided with a swim cap which must be worn during the swim. You can use your own cap as long as you're visible in the water.

Meet the organiser

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UK Triathlon Events organise triathlons and runs up and down the country for all ages and abilities. Take part as an individual or a relay team. From first timers to pros, there's something for everyone!

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Tickets £64.95–£94.95

© Let's Do This 2021