ATW Odyssey12

Eaton Ford, United Kingdom • 8 Aug 2026

ATW Odyssey12

ATW Odyssey12 is a 12 hour multi-terrain lap event held at Riverside Park, Regatta Meadow, St Neots. It takes place as part of the ATW First to Full Triathlon Festival alongside the Odyssey Triathlon and the St Neots Triathlon.

The course uses repeated 5.3km laps on multi-terrain footpaths around St Neots. The layout provides multiple spectator points, including the "Tent of Enlightenment" that runners pass on each lap. There is space for team tents and an event village with food, drink, seating and live music close to the town centre. Kids activities are provided at the event headquarters.

Entry options include Solo, Pair and Teams of 3 to 6. Competitors can declare pair or team names before race day; the entry process requests details of a lead runner. Race packs may be collected at the venue the day before or on the morning of the event. All finishers receive a unique Odyssey medal.

Results are determined by the distance covered in the 12 hour period; a tie is decided by which competitor, pair or team completed the last full lap first. Awards cover furthest distance by Solo Male and Solo Female, Male Pair, Female Pair, Mixed Pair and mixed Team, plus fastest lap for individual male and female.

The event lists entry fees between £56 and £100. Parking is charged (£3 cars, £5 campervans) and camping is available (£15 per night). The event partners with Alzheimers Research UK and offers fundraising and donation options at checkout.

ATW does not offer refunds or transfers to another person. Entries can be transferred to a future ATW event up to 48 hours before the event without proof. Visit the organization's website for the most recent information.

Race information

5 km
5.3km Lap
12hr Team
12hr Solo
12hr Pair
Visit the organization's website for the most recent information.
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