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The Pembrokeshire 300's Round

The Pembs 300's Round is a challenging route that visits every peak in Pembrokeshire that is over 300 metres high. There are 21* peaks in total.

First attempted in 2019, several other runners have completed the challenge.

Carningli
Foeldrygarn

Route Description:

There is no set route or starting point, but previous attempts have been 48 miles long and including roughly 8000ft of climbing.

To complete the event the following peaks must be topped...

Mountain Height W3W
Foel Eryr 460m W3W
Mynydd Castlebythe 347m W3W
Mynydd Cilciffeth 335m W3W
Mynydd Dinas 307m W3W
Mynydd Melyn 307m W3W
Bedd Morris top 307m W3W
Mynydd Caregog 311m W3W
Carn Briw 337m W3W
Carn Ingi 346m W3W
Banc Du 327m W3W
Cnwc Yr Hydd 339m W3W
Carn Sian 402m W3W
Carn Menyn 365m W3W
Feel Drygarn 363m W3W
Frenni Fawr 395m W3W
Frenni Fach 301m! W3W
Maes-y-garn top 318m W3W
Bryngwyn top 359m W3W
Feel Dyrch 368m W3W
Cwnc 427m W3W
Foel Cwmcerwyn 536m W3W

* Note, Foel Feddau is not included as there is no significant climb between it and Foel Cwmcerwyn. We decided that an elevation gain of 30 metres between each peak was required to make it a required peak.

The route has been completed a number of times. This is the route of one of the efforts...

Route Files:

Route Map:

Completed it mate:

The current fastest known time is 15 hours, 13 minutes.

Please email us if you have completed the route and we'll add you to the list.

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