In 2023, we added a mixed-surface event, Mountains of the Merfynion, to The Perfidious Albion and Wild West Country. All three events will return in 2025. You can relive previous editions here.
![](https://theperfidiousalbion.cc/wp-content/uploads/2024/10/sam-dartmoor-wwc24-42.jpg)
Wild West Country
Short sharp climbs and winding lanes through the best that the south west has to offer, covering over 800 kilometres
Start: 9th May 2025
Surface: Tarmac
Length: ~800km
Elevation gain: ~11,000m
Entry fee: £170
![](https://theperfidiousalbion.cc/wp-content/uploads/2024/10/tpa24-hardknott-3.jpg)
The Perfidious Albion
Our flagship ride, a 1,600-kilometre-long adventure through Scotland, Wales and England, tackling iconic British climbs
Start: 12th July 2025
Surface: 98% tarmac
Length: ~1,600km
Elevation gain: ~23,000m
Entry fee: £225
![](https://theperfidiousalbion.cc/wp-content/uploads/2023/09/bryn-cycling-up-grass-hay-bluff-motm23.jpg)
Mountains of the Merfynion
A mixed-surface extravaganza, tackling some of the best Welsh gravel and hardest paved climbs
Start: 6th September 2025 (provisional)
Surface: 65% tarmac and 35% gravel
Length: ~700km
Elevation gain: 14,000m
Entry fee: £180