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Ultra Dry Adventurer

Box End Mass Start Swim (Round 1)

2027 date to be announced · Box End Park, Bedford

The 2027 date hasn’t been announced yet. It last ran on Sat, 30 May 2026 — we’ll update this page as soon as the organiser confirms, or check their website below for the latest.

Dive into the open water season at Box End Park on 30 May with Round 1 of the Box End Mass Start Swim — a great event for swimmers of all abilities.

Key Details

Last held
30 May 2026
Location
Box End Park, Bedford
Distance / Category
Swimming - Open Water
Organiser
Find A Race
Visit the organiser’s website →

Entries are handled on the organiser’s own website.

What to Bring

A recommended kit list for open water swimming events like Box End Mass Start Swim (Round 1):

  • ▸A 5-year-guaranteed Ultra Dry bag to keep kit dry
  • ▸Wetsuit and tow float
  • ▸Brightly coloured swim cap and goggles
  • ▸Anti-chafe and warm layers for after
  • ▸Flask of something hot and a change of clothes
Shop waterproof dry bags →

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