A gruelling Ironman-style challenge set over a weekend starting with a 2.4-Mile Swim on Friday, 112-Mile Sportive on Saturday then a Marathon on Sunday, supported by the best crowds you’ll ever find.
DETAILS
Distance: 2.4 miles lake swimming, 112 miles road cycling, 26.2 miles road running
Date and start time: Friday 29 August 2025 at 5pm
Location: Masham Town Hall, Market Place, Masham, North Yorkshire, HG4 4DY
Age requirements: 18 years and over
Registration fee: £249
REGISTER
To find out more and to register, click on the ‘Get a place’ button.
Please note, by clicking on the link you will be taken to the individual race organiser’s website where you will be subject to their terms and conditions.
GET IN TOUCH
We’re here to support you every step of the way.
We can give you your very own running vest, training tips and hints and help you to smash your fundraising goal.
We’d love to hear from you. Contact the fundraising team via email fundraise@cfcs.org.uk or call us on 0800 056 2424.
DO MORE!
If you are keen to challenge yourself or take another step out of your comfort zone, why not take a look at some of our other amazing events.
From skydiving to trail running – on your own or as part of a team. Whatever event you choose, feel the excitement, be inspired and feel great knowing that you’re making a difference raising money to support your Civil Service community.