The Big Lime Triathlons - Hartlepool Marina
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Event
The Big Lime Triathlons take place at Hartlepool Marina on 9 August 2026. The venue address is Maritime Avenue, Hartlepool Marina, TS24 0XF, and the event includes a swim in the marina, cycle routes through Seaton Carew and Teesside, and a run along the seafront promenade. A separate open water swimming event is also offered. Registration opens 29 August 2025 and closes 4 August 2026. Entrants must be aged 17 or over on 09/08/2026.
Race distances and logistics
- Sprint triathlon: 750 m swim, 20 km cycle, 5 km run
- Standard triathlon: 1,500 m swim, 40 km cycle, 10 km run
- Sprint aquabike: 750 m swim, 22 km cycle
- Standard aquabike: 1,500 m swim, 40 km cycle
Relay options are available and there are no cut-off times. Wetsuits are optional in August. The transition area is secure and for competitors only; race and bike numbers determine racking, small bags or boxes are permitted inside, bike numbers must be attached to the bike, helmets must be worn before entering, and bib and bike numbers will be checked before exiting. Live chip timing is provided by Timing Up North. All finishers receive an event medal, Wild Deer merchandise, and a snack and drink. Free parking is available for participants. Visit the organization's website for the most recent information.
