Sat 23 May 2026 Dolgellau, Gwynedd Entries close soon

Trek26 | Eryri (Snowdonia)

Explore some of the UK's most breathtaking landscapes as you trek alongside thousands of others, raising funds to beat dementia.

Sign up for £20-£25

Enter now

2 races

  • Sat 23 May
  • Entries close soon
  • #1 of 2
Marian Mawr, Dolgellau

13 Mile

08:30

Age 14 & over

Sign up £20

Fundraise £200

  • 13 miles hiking + 462 m ascent
Race details
  • Sat 23 May
  • Entries close soon
  • #2 of 2
Marian Mawr, Dolgellau

26 Mile

06:00

Age 14 & over

Sign up £25

Fundraise £300

  • 26 miles hiking + 990 m ascent
Race details

Event overview

Event details

  • Average fitness
  • Beginner-friendly
  • Dogs allowed at venue
  • Event village

Location

  • Free parking
  • Rural
  • Toilets

Races at event

  • Sat 23 May
  • #1 of 2
Marian Mawr, Dolgellau
13 Mile

08:30

Age 14 & over

Sign up £20

Fundraise £200

  • 13 miles hiking + 462 m ascent
  • Sat 23 May
  • #2 of 2
Marian Mawr, Dolgellau
26 Mile

06:00

Age 14 & over

Sign up £25

Fundraise £300

  • 26 miles hiking + 990 m ascent
Enter now
4 steps to wellbeing
Sleep well

A good night's sleep is an essential foundation for a healthy lifestyle, effective training and weight control.

Train slow

Low-intensity training is easier for you, reduces the risk of injury and helps builds an efficient aerobic system.

Eat natural

Cut out sugar & junk food, reduce carbs, eat natural foods and train your body to burn fat for fuel.

Get outdoors

Fresh air, natural light and reconnecting with nature all help to improve mental and physical wellbeing.