Heads of the Valleys Ride

Starting out from St John Square, Abergavenny and heading out to Llanfoist Crossing via Castle Meadows you will begin a 9 mile ascent on the former Merthyr, Tredegar and Abergavenny Railway towards Brynmawr. This is now the Sustrans National Cycle Route 46, paved and a gentle climb averaging 2-3%. Crossing the Monmouthshire and Brecon Canal Path and through the first station, Govilon. Continuing up the side of the valley past Gilwern station, a double platform with stairs on one platform. The track deviates from the cycle route onto a narrow lane for about two miles through two switchbacks for a short steep section and then re-joining the railway which has now been made into a road. Over a viaduct at Clydach and the remains of the railway station. The route circumnavigates the two railway tunnels that are now bricked up and disused. Clydach quarry workings appear on the left with much evidence of derelict buildings. Continuing along the newly refurbished Sustrans route towards Brynmawr and over the new John Williams Bridge (in honour of local Nantyglo First World War Hero Sgt Major John Henry Williams awarded the Victoria Cross). The route then takes the Hafod Road, where you can observe the route you've just taken on the other side of the valley (Clydach Gorge). Dropping down a fairly steep descent into Llangattock we pick up the Monmouthshire and Brecon Canal path back to Llanfoist before returning to Abergavenny.

A very beautifully, scenic route travelling high up towards Brynmawr on the Sustrans cycleways, looping back to Abergavenny via the Brecon and Monmouthshire Canal

22 miles 1400ft Climbing. The ride is predominantly off road on a mixture of hard packed and asphalt surfaces. Gravel bikes, CX Bikes, MTBs suitable. Hybrids with a bit of traction should be fine. Electric bikes welcome. Road bikes are probably not best suited due to the narrow gauged tyres which could prove problematic on gravel and flint sections.

Refreshments available at start and finish at St John Sq, Abergavenny with a choice of Coffee shop or pub grub. Please bring some provisions along with you, but we may stop at the new Brecon Park Boats Tramway Coffee shop.

Please wear a helmet, although not mandatory, but the main descent into Llangattock is on a steep, twisty road with some loose gravel. Tools and inner tubes advised and the ability to try and fix mechanicals should they arise.

Riding at a pace to suit all.