The Southend Triathlon | 2026
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Sun, 19th Jul 26
Southend-on-Sea
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Race Information
Coastal triathlon with Sprint, Standard, Aquabike & Relay options at Shoebury Common.
1000 Participants
Beginner Friendly
Entries open in 318 days
Location
Uncle Toms Cabin, Shoebury Common Road
(51.5239693, 0.7741754)
(51.5239693, 0.7741754)
About The Southend Triathlon | 2026
19th Jul 26
-
Southend-on-Sea
A coastal triathlon in Shoebury Common featuring open‑water sea swims, scenic bike loops, and flat seaside runs. Race options include Sprint, Standard, Aquabike, and Team Relay. Mass sea‑swim start, chip timing, bespoke medal, and supportive seaside atmosphere.
Triathlon - 25.75 km
750m (0.75km) sea swim | 20km bike | 5km run.
Sun, 19th Jul 26
• 07:00
£75
Coming Soon!
£75
Coming Soon!
Aquabike - 41.5 km
1500m (1.5km) sea swim | 40km bike
Sun, 19th Jul 26
• 07:15
£90
Coming Soon!
£90
Coming Soon!
Triathlon - 51.5 km
1500m (1.5km) sea swim | 40km bike | 10km run.
Sun, 19th Jul 26
• 07:15
£90
Coming Soon!
£90
Coming Soon!
Triathlon - 56.5 km
1500m (1.5km) sea swim | 40km bike | 10km run.
Sun, 19th Jul 26
• 07:15
£110
Coming Soon!
£110
Coming Soon!
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Amenities
Toilets
Food and Drink
Parking
Medical
Hydration Stations
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£75 - £110
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