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The Clwydian 10 & 20 Mile Races

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  • Official booking partner
  • Best price guarantee
  • Free cancellation protection

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5

Tickets £16.50–£25.50, Charity places available

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  • Official booking partner
  • Best price guarantee
  • Free cancellation protection
Take on this challenging yet scenic trail run. Great for those looking to experience the very best trail running can offer, the course winds its way through the Clwydian Range AONB. Come for the tough 3063ft of ascents or the fast descents.

Review summary

4.9
5 Reviews
  • Course
  • Organisation
  • Atmosphere

J

Jenny h
"Well organised and fantastic Marshalls. I was worried about navigation in the..."

J

Jim D
"Great route, even in the slightly inclement weather, no pretense just people..."

J

Jan
"Really nice atmosphere, great course, nice tea and cake at the finish. The..."
See all reviews

How to enter the The Clwydian 10 & 20 Mile Races

Charity upsell icon

Do it for a good cause. Make those miles count and register for a charity place.

  1. Clwydian 10

    Run 10mi
    Standard Entries
    £16.50
    View Tickets
    Charity Entries
    Choose from 1 charities
    Select
  2. Clwydian 20

    Run 20mi
    £25.50
    Book Now

The Clwydian 10 & 20 Mile Races routes

The course begins at Plas Dolben Farm and winds its way through the outstandingly beautiful Clwydian Range.

Runners will encounter 3063ft of ascent over a 10 mile loop. However these tough ascents are offset with some fast descents.

Competitors in the 20 mile race will complete the course twice.

Event Details

What’s Included
  • Chip timed event
  • Finisher's medal
  • Feed Stations
  • Marshalled Course
  • Finisher's Beer
  • Category Prizes
Raceday Logistics

Clwydian 10 – KEY INFO
Registration: 8.30 – 9.20am
Start time: 9.30am

Clwydian 20 – KEY INFO
Registration: 8.30 – 8.55am
Start time: 9.00am

Please arrive at least 45 minutes before the start of the event in order to complete the registration process. At registration runners will receive their race number and tracking chip.

Kit List

Due to the potentially unpredictable weather conditions at this time of year. Full Kit may be required at the discretion of the Race Director.

Full kit equates to:

  • WHOLE BODY COVER – WINDPROOF/WATERPROOF
  • HAT AND GLOVES
  • MAP
  • COMPASS
  • WHISTLE
Spectators

Spectators are more than welcome and there is no fee for this event.

Volunteers

If you have any questions about the event or would like to get in touch and volunteer then please follow the link below -

https://out-fit.co.uk/enquiries/add

Frequently Asked Questions

Are there any feed stations?
Yes, 2 on the course, and at the finish area.
Is there entry on the day?
Yes, if entry limit not reached
When is the race start time?
The 20 mile race starts at 9am and the 10 mile race starts at 9.30am
Have a question? Get answers from our team.

The Clwydian 10 & 20 Mile Races weather forecast

Mostly cloudy throughout the day.

19°C
Predicted highs
14°C
Predicted lows
IconLight breeze possible, up to 9mph

The Clwydian 10 & 20 Mile Races reviews (5)

4.9 out of 5 stars

  • Course
  • Organisation
  • Atmosphere
  • J

    Jim D

    Did the event in 2019

    Great route, even in the slightly inclement weather, no pretense just people wanting to run in the hills!
  • J

    Jan

    Did the event in 2019

    Really nice atmosphere, great course, nice tea and cake at the finish. The weather was awful but the run was fab, Great feeling at the end
  • E

    Eric Hanna

    Did the event in 2019

    One of the best courses I’ve done, every type of off road terrain in 10 miles including a gulley. The rain didn’t spoil it!
  • J

    Jenny h

    Did the event in 2019

    Well organised and fantastic Marshalls. I was worried about navigation in the mist but the course was really well marked. I don’t think I would bring the dog again as some bits were a bit rough for his paws (the gully) and to try to have him attached to the harness up the gully was not ideal as it was a steep scramble. It is a steep and technical course along a lot of sheep tracks and lesser explored paths of the clwyds. Possibly not one for your first off-road event! I loved running along the sheep tracks and there was a lot of variation in the terrain. I thoroughly enjoyed it and will do it again.
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  • S

    Stephen s

    Did the event in 2019

    Fantastic event and very well organised. This was my first entry into an event run by outfit and I thoroughly enjoyed the experience from the initial registration, the race itself despite being the toughest 10 mile course I have done and of course the staff, Marshalld and other runners on the day. Will definitely be a more regular entrant to future outfit races. Thanks to all involved.