The best running trails in Monmouthshire

Embark on a challenging jogging adventure with the Twmpa & Hay Bluff loop from Llanthony Priory. This difficult route spans 17.7 miles (28.4 km) and involves a significant elevation gain of 2590 feet (790 metres), typically taking around 3 hours and 36 minutes to complete. You will traverse varied terrain, including unpaved paths and gravel sections, as you ascend to prominent peaks like Twmpa, also known as Lord Hereford’s Knob, and Hay Bluff, offering expansive views across the Welsh and English countryside.

Before you head out, be aware that navigation can be tricky in certain areas where paths are intermittent. Carrying an OS map or using a reliable navigation app is highly recommended to stay on track. Parking is conveniently available at Llanthony Priory, which serves as both your starting point and a unique historical backdrop for your journey.

This route takes you through the stunning Bannau Brycheiniog (Brecon Beacons) National Park, showcasing its rugged beauty. As you jog along the ridgelines, you can look out over the Vale of Ewyas and the Olchon Valley, with glimpses towards the Wye Valley from Hay Bluff. The historic Llanthony Priory itself adds a rich cultural layer to this physically demanding and rewarding outdoor experience.

Embark on a moderate jogging route along The Skirrid Trail, covering 3.7 miles (6.0 km) with an elevation gain of 932 feet (284 metres). This energetic challenge typically takes around 47 minutes to complete. As you jog, you will experience varied scenery, moving from picturesque woodlands onto open mountainsides. The trail culminates at the Skirrid Fawr summit, where you are rewarded with panoramic views of landmarks like the Sugar Loaf and the Black Mountains.

Be prepared for diverse and sometimes demanding terrain on this route. You will encounter gravel tracks, muddy stretches, and grassy paths, so appropriate footwear is essential for tackling these conditions. The trail features sharp climbs and descents, particularly a very steep final approach to the summit, which can be slippery when wet. Plan your visit accordingly to ensure a safe and enjoyable jogging experience.

Located within Bannau Brycheiniog (Brecon Beacons) National Park, this trail is well-suited for those accustomed to mountain terrain. A unique feature of the route is passing the historical ruins of St Michael's Church at the summit, adding a touch of history to your run. On clear days, the expansive vistas from the top can stretch far across the region, making it a notable jogging destination.

Embark on a moderate jogging loop around Sugar Loaf, covering 3.2 miles (5.2 km) with an elevation gain of 734 feet (224 metres), which you can complete in about 45 minutes. Starting from Llanwenarth car park, you'll find wide, grassy paths perfect for a gentle jog through open fields and sheep-grazing meadows. As you ascend towards the distinctive conical peak of Sugar Loaf, the path becomes steeper and rockier, especially in the final 200 meters, offering a good challenge. You'll pass through tranquil oak woodlands and heather-clad hills, enjoying diverse terrain. From the summit, prepare for spectacular panoramic views across the Usk Valley and the Black Mountains, and even further on clear days.

This jogging route begins conveniently from the National Trust car park at Mynydd Llanwenarth, providing immediate access to the wide paths. While the lower sections are generally easy underfoot, be aware that the trail can become quite muddy after heavy rain, particularly in the lower areas. The steeper, rockier sections closer to the summit might require you to slow your pace or walk, even if you're an experienced trail runner. This loop is a popular choice for those short on time, offering a rewarding experience without needing extensive planning.

Sugar Loaf's isolated position means the views from its peak are exceptionally far-reaching, allowing you to see as far as the Cotswolds, Somerset, and Shropshire on clear days. The mountain's slopes are managed by the National Trust and are criss-crossed with paths, giving you a sense of rugged wilderness. Keep an eye out for wildlife, including skylarks, red grouse, buzzards, and red kites, as you move through the varied landscape of open moorland and wildflower meadows.