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Snowdonia Half Marathon

Run 13.1mi
  • . 143 days left to book

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ONE OF THE UKs TOUGHEST HALF MARATHON

Licence Number: NORTH R.A.C.MT-12

(Part of the 3 Castles Medal Series 2019, New bling for 2019)

Review summary

5
3 Reviews
  • Course
  • Organisation
  • Atmosphere

E

Elaine R
"I loved this event. Granted the start was tough but then it evened out a bit to..."

K

Kath B
"As soon as I’d finished I signed up for next year! The crowds, Marshall’s and..."

B

Ben M
"A fantastic well organised run but also very challenging. Finishing this race..."
See all reviews

How to enter the Snowdonia Half Marathon

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  1. Snowdonia Half Marathon

    Run 13.1mi
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Snowdonia Half Marathon route

A scenic but tough Half Marathon set in the beautiful Snowdonia National Park, North Wales, starting and finishing in the village of Llanrwst which played host to the World Trail Running Championships in 2013. The park is a region of haunting beauty and grandeur, of wild rocky mountains, hidden valleys, cascading rivers, still glacial lakes and deep forests.

Event Details

Raceday Logistics
Race HQ: Opens at 8:00am and closes 9:45am, is now at the Galsdir Business Centre, Llanrwst

Race starts: 10am

Snowdonia Half Marathon weather forecast

Mostly cloudy throughout the day.

13°C
Predicted highs
9°C
Predicted lows
IconModerate breeze possible, up to 11mph

Meet the organizer

RunWales

Verified organizer

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RunWales

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Snowdonia Half Marathon reviews (3)

5 out of 5 stars

  • Course
  • Organisation
  • Atmosphere
  • Did the event in 2019

    I loved this event. Granted the start was tough but then it evened out a bit to rest the legs. Scenery amazing, the lakes lovely although I found the 3 mile around it felt like 4. I was prepared for mile 11+ hill but wow, I wasn’t expecting it to be so long. I did it though and I’m proud. I was looking forward to a downhill finish but after the climb I had nothing left. The down was steep but a great leg loosner and a great finish no torturous long roads to the tunnel. Ill do again. Nice to see support en-route and organisation I couldn’t fault. 🙌🙌
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  • Did the event in 2019

    As soon as I’d finished I signed up for next year! The crowds, Marshall’s and fellow runners were friendly and encouraging. Nothing could beat the challenging route and beautiful scenery, The toughest yet most rewarding half marathon I’ve ever run!
  • Did the event in 2019

    A fantastic well organised run but also very challenging. Finishing this race gave me a massive sense of achievement, would highly recommend to those brave enough to face it!