Alzheimer’s Research UK are proud to be the official Charity Partner of IRONMAN 70.3 Weymouth in association with GoFundraise!

Join us for this incredible event in 2024 and become a champion for dementia research!

Already got a place for this event?

If you already have a place in this event but would like to support Alzheimer’s Research UK, we’d love to have you on the team! There’s no minimum sponsorship target and we can provide help and support with your fundraising.

SWANSEA, WALES - JULY 16:  An athlete reacts after finishing Ironman 70.3 Swansea on July 16, 2023 in Swansea, Wales. (Photo by Nigel Roddis/Getty Images for IRONMAN)
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PEMBROKE, WALES - SEPTEMBER 3:  Athletes compete in the swim section of Ironman Wales on September 3, 2023 in Pembroke, Wales. (Photo by Nigel Roddis/Getty Images for IRONMAN)

15 September 2024

Registration fee:

Minimum sponsorship:

Weymouth Bay, Dorset

Event details

As host venue of the London 2012 Olympic and Paralympic sailing events, the Weymouth area is an international sport event haven. Situated off the World Heritage Site Jurassic Coast, this race is a first-timer favourite, featuring sandy beaches, spectacular coastline and the stunning Dorset countryside.

The Course

Swim: The one-loop 1.2 mile (1.9 km) swim course is composed of one clockwise lap in a triangle layout. Swim straight out away from Weymouth's beach and two right turns later you will be headed back to transition.

Bike: The one-loop 56 mile (90 km) bike course consists of one anti-clockwise loop through the rolling Dorset Countryside up North to King's Stag and back to Weymouth via the towns of Godmanstone and Dorchester.

Run: The two and a half loop 13.1 mile (21.1 km) run course begins with a run from Lodmoor Country Park to the finish area, along Weymouth's esplanade. This provides a spectator friendly run course with support from family and friends.

When you join #TeamARUK you’ll receive…

  • Help and support from a dedicated fundraising team.
  • A fundraising pack bursting with hints and tips.
  • A free Alzheimer’s Research UK running vest or technical t-shirt.
  • Access to fundraising materials, cheer packs for friends and family, and more.

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