Ogwen25 | Yr Helgi Du 2025

Mwynhewch y golygfeydd mwyaf trawiadol yn Nyffryn Ogwen Eryri. Gan orchuddio'r fynydd ail uchaf Cymru a Lloegr fel rhan o'r gorwel mawreddog hwn, mae ras Ogwen 25 | Pen yr Helgi Du yn cynnwys llwybrau epig a thir technegol; ras fynydd yw hi mewn gwirionedd. Y Carneddau yw Bryniau Blaen mynyddoedd Eryri, sy’n codi o arfordir Gogledd Cymru i ffurfio

Take in the most spectacular views in Eryri's Ogwen Valley. Covering the second highest mountain in England and Wales as part of this imposing skyline, the Ogwen 25 | Pen yr Helgi Du race includes epic trails and technical terrain; it's truly a mountain race. The Carneddau are the Front Range of the Eryri (Snowdonia) mountains, rising from the Nor

Ogwen25 | Yr Helgi Du Ogwen 40K

Ogwen 40K

ITRA Points

Mountain Level

Finisher Level

310

National League

RACE DETAILS RACE COURSE RACE RESULTS

Course details

Race Date: 2025/08/02

Start Time: 08:00:00

Participation: Solo

Distance: 40.45

Elevation Gain: +2394

Elevation Loss: -2401

Time Limit: 10:0:0

Number of Aid Stations: 3

Number of Participants: 77

Event Information