Sat 5 Sep 2026 Hengoed, Gwent

RIDUM - The Rhymney Valley Ridgeway Ultra Marathon

A 30 mile challenge around the hills of South East Wales and the Rhymney Valley Ridgeway Walk.

Sign up for £75

Enter now
  • Sat 5 Sep 2026
Parc Penallta, Hengoed
RIDUM - The Rhymney Valley Ridgeway Ultra Marathon

07:00

Age 18 & over

£75

  • 30 miles trail running + 4402 ft ascent

Event overview

Join us for an exhilarating 30 mile ultra marathon around the Rhymney Valley Ridgeway Walk, with 4,252 feet of elevation this little beast in the East is a great way to explore the lesser known trails within a stones throw of the Welsh Capital.

Event details

  • Average fitness
  • Beginner-friendly
  • Event village

Route

  • Check points
  • No cut off time
  • Way markers

What's included

  • Medal

How to enter

  • Age 18 & over
  • Entries open
  • Enter online
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.