Snowdonia Trail Challenge

More races nearby

• MTC Cerridwen [finishers.com]

  Wed, Apr 15, 2026

  0 m from Caernarfon
  Caernarfon, Wales [Cymru GB-CYM], United Kingdom
  OpenStreetMap Google Maps

  Run Ultra

• Ultra-Trail Snowdonia Eryri by UTMB® [finishers.com]

  Fri, May 15, 2026

  0 m from Caernarfon
  Caernarfon, Wales [Cymru GB-CYM], United Kingdom
  OpenStreetMap Google Maps

  Run Trail Ultra

• Snowdonia Eryri Marathon [finishers.com]

  Sat, Oct 24, 2026

  Description

  Ready to run in one of the most breathtaking landscapes? 🏃‍♂️ The Snowdonia Eryri Marathon promises you an adventure like no other! Nestled in the heart of Wales, this marathon will take you through stunning panoramas, between nature and sparkling lakes.

  9.9 km from Caernarfon
  Llanberis, Wales [Cymru GB-CYM], United Kingdom
  OpenStreetMap Google Maps

  Marathon Run

• Newborough Forest parkrun [parkrun.org.uk]

  Every Saturday at 9:00 AM

  Description

  parkrun is such a simple concept: turn up every Saturday and volunteer, walk, jog or run 5k.

  7.5 km from Caernarfon
  newborough forest llanddwyn anglesey ll61 6sg, Church Street, Isle Of Anglesey, Wales [Cymru GB-CYM], LL61 6SG, United Kingdom
  OpenStreetMap Google Maps

  5k parkrun Run Walk

• Plas Newydd junior parkrun [parkrun.org.uk]

  Every Sunday at 9:00 AM

  Description

  junior parkrun is a free, fun, friendly, weekly, community event organised by volunteers of all ages for children aged 4 to 14.

  2k junior parkrun events take place on Sunday mornings in the UK, Ireland and Australia.

  7.9 km from Caernarfon
  plas newydd house and garden llanfairpwll anglesey ll61 6dq, Brynsiencyn Road, Isle Of Anglesey, Wales [Cymru GB-CYM], LL61 6PJ, United Kingdom
  OpenStreetMap Google Maps

  2k Kids parkrun junior Run