Rydych yma

Essential Info


Llanberis, Gwynedd (LL55 4UR)


Sunday 12th July 2020

Start Time

Ultra Marathon - 0630

Marathon - 0900

Half Marathon - 0945

10k - 10.15

Registration and Expo

In the event village Saturday Afternoon and Sunday Morning. 

Prize Giving

13:00 (approximate time subject to change on the day)

Half Marathon and 10k at the race finish area.

15:00 (approximate time subject to change on the day)
Prize giving at the race finish area for the Marathon and Ultra Marathon 

Cut Off Times

There is a compulsory cut off at 1415 at Pen Y Pass to safeguard the well being of both athletes and our marshals. Athletes arriving after this time will be offered the choice of returning by foot to the event village or waiting for a shuttle vehicle. Buses to Llanberis are £1.50 should you wish to use them.

Ultra Marathon - This is Mile 28.6 ( 46.00 Km). You will need to average 16.15 min/mile or 10.06 min/Km

Marathon - This is Mile 18.8 ( 30.25 Km). You will need to average 16.45 min/mile or 10.25 min/Km

The Finish Line will close at 1830. This allows the below times for completion.

Ultra Marathon - 12 Hrs

Marathon - 9 Hrs 30 Mins

For Marshal Welfare, Half and 10K runners will need to finish within the following times.

Half Marathon - 6 Hrs 30 Mins

10k - 2 Hrs 30 Mins

Event partners

  • High5 Sports Nutrition
  • Gwynedd County Council
  • Jones o Gymru