Boundary Park Tri
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Boundary Park Tri & Aquabike
Boundary Park Tri & Aquabike takes place on 10 May 2026 at Boundary Water Park, Cheshire (CW4 8HT). The event includes four options: Standard Tri, Sprint Tri, Standard Tri Relay (2-3 people) and Aquabike. Entry opened on 29 April 2025 and closes on 6 May 2026. Minimum age is 16 and maximum age is 99. Listed entry fees are: Standard Tri £65, Sprint Tri £55, Standard Tri Relay £90 per team, Aquabike £50. Entries recorded so far are shown on the event page.
Course, distances and event information
- Swim (OW) - Standard: 900m
- Swim (OW) - Sprint: 450m
- Bike - Standard: 55km
- Bike - Sprint: 27km
- Run - Standard: 10km
- Run - Sprint: 5km
The swim is in open water at the lake. The bike course is draft-legal and held on public roads; expected standard bike distance is 55km (two laps). For age-group draft-legal racing, clip-ons and tri-bars are not allowed. Wetsuits are optional; water temperature is expected to be about 15 C. Standard road bikes, mountain bikes and hybrids are permitted. Registration and parking are at Allostock Village Hall, about a half-mile from the venue; competitors may drop kit at the park and park at the hall. Swim caps and race numbers are provided at registration. Front and rear bike lights are recommended but not mandatory. The event notes typical completion times of about 2.5-4.5 hours. Visit the organization's website for the most recent information.