women with hands up excitedly running through long grass

Gower Peninsula Ultra Challenge

A brand-new Ultra Challenge for 2025 set against the wild beauty of the Gower Peninsula, Britain’s first Area of Outstanding Natural Beauty and a landscape like no other.

July 19, 2025

7:00 am - 5:00 pm
Registration Fee: Info Below
Sign up here

Starting from the historic grounds of Penrice Castle, this figure-of-eight route explores the golden beaches, wild moors, limestone cliffs, and woodlands of the Gower—Britain’s first Area of Outstanding Natural Beauty. With 100km, 50km, marathon, 25km, and 10km options, plus weekend camping, this is your chance to take on a challenge like no other.

Route Options:

  • Full Challenge – 100km ‘continous’ overnight challenge
  • Full ‘Daylight’ Challenge – 100 km split into 2 days
  • 3/4 Challenge – 75km
  • 1st Half Challenge – 50km 
  • Quarter Challenge – 25km
  • 10m Challenge – 10 miles

 

How to Sign Up and Fundraising Options:

Charity Sponsorship

You pay a small registration free, fundraise for us and we will pay for your place!

Distance Reg Fee Fundraising target
Full Challenge (100km) £50 £575
3/4 Challenge (75km) £45 £475
1/2 Challenge (50km) £40 £375
1/4 Challenge (25km) £30 £275
10m Challenge £20 £100

 

Mixed Funding

Pay half of the event place cost yourself, fundraise a bit less and we pay the balance of the event place cost.

Distance Reg Fee Fundraising target
Full Challenge (100km) £110 £330
3/4 Challenge (75km) £90 £270
1/2 Challenge (50km) £75 £225
1/4 Challenge (25km) £50 £150
10m Challenge £22.50 £70

 

Self Funding

You pay the full cost of the event place – fundraise whatever you want, with no set target or deadline, and there’s no cost at all to the charity!

Distance Reg Fee
Full Challenge (100km) £199
3/4 Challenge (75km) £169
1/2 Challenge (50km) £139
1/4 Challenge (25km) £89
10m Challenge £39
Sign up here

If you’ve got your own place, please email Events@raysofsunshine.org.uk and our dedicated fundraising team will be in touch.  

 

Questions

If you have any questions please contact our events team at events@raysofsunshine.org.uk or call us on 0208 782 1171
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