ATW Big East & Maldon Triathlon

JUL
4
2027
Multi-distance triathlon at Promenade Park Maldon featuring a Middle Distance Odyssey plus standard and sprint races, with Aquabike and relay options and tidal river swim.
Sun 4 Jul 2027
Sprint 750 m 25 5 km Olympic 1500 m 40 10 km Middle distance 1.5 86 20 km

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ATW Big East & Maldon Triathlon

ATW Big East & Maldon Triathlon takes place at Promenade Park in Maldon, Essex. The event includes a headline Middle Distance race called The Odyssey and additional standard and sprint triathlon distances. Relay and Aquabike entries are available across all distances.

The main courses and options:

  • Middle Distance: 1.5 km swim, 86 km bike, 20 km run
  • Standard Distance: 1500 m swim, 40 km bike, 10 km run
  • Sprint Distance: 750 m swim, 25 km bike, 5 km run

The swim uses a 750 m looped course on the tidal river, starting beside a statue that commemorates the Saxon Battle of Maldon and heading toward Northey Island. Tidal conditions impose a swim cut-off of 1 hour 10 minutes and an overall event cut-off of 9 hours. The bike course is non-draft legal and follows quiet roads of the Dengie Peninsula, passing Latchingdon, Tillingham, Steeple and Mayland. The run is a flat 5 km loop along the promenade and sea wall footpath, with the final kilometre through Promenade Park; surfaces include paved paths, grass and gravel track.

Wetsuit hire is offered, including Zone3 options and short term hire. All finishers receive a medal and additional finish-line items. Entrants may transfer their entry to another ATW event up to 48 hours before the event without proof. Visit the organization's website for the most recent information.

Middle Distance
Sprint Distance
Standard Distance
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