4.5
(2)
667
runners
45
runs
Jogging routes around Bedwas Trethomas & Machen offer diverse landscapes within the Caerphilly Basin, framed by hills like Mynydd y Grug and Mynydd Machen. The region features a mix of reforested areas, open moors, and wooded valleys, providing varied terrain for runners. Trails often incorporate prominent hills such as Mynydd Machen and Twmbarlwm, offering elevation changes and panoramic views. This area provides a range of running experiences, from gentle paths to more challenging routes with significant climbs.
Last updated: May 25, 2026
4.0
(1)
298
runners
6.34km
00:43
150m
150m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
97
runners
22.9km
02:46
620m
620m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Sign up for free
29
runners
39.1km
04:40
1,080m
1,080m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
20
runners
6.79km
00:58
340m
340m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
16
runners
13.5km
01:26
100m
100m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
Login or Signup
Popular around Bedwas Trethomas & Machen
Nice ascent from Crosskeys, but watch out for very overgrown pathways on the Machen side. Great views from the top!
1
0
Great panoramic views of surrounding area.
0
0
Built in 1626 by Sir Thomas Morgan, Steward to the Earl of Pembroke, it was one of the first of the 'mock' castles to be built in Wales. In 2022 Cadw designated the castle gardens and park Grade II on the Cadw/ICOMOS Register of Parks and Gardens of Special Historic Interest in Wales.
1
0
No access to the castle, blocked off by gates, according to local press landowner wants to knock it down and put houses on it.
1
0
Ruperra Castle was built in 1626 by the Steward to the Earl of Pembroke, Sir Thomas Morgan. It's actually a mock castle – a residence with a castle-like appearance rather than a fortress. Now, the castle lies in ruin and is quite something to behold.
1
0
St John's church in Machen is easy to spot as you hike past thanks to its distinctive spire. The church was built in the mid-1800s when the local population swelled in response to industrialisation. It's still an active community today, and has some interesting features.
0
0
You'll find over 45 running routes in the Bedwas Trethomas & Machen area, offering a wide range of experiences for joggers. These include everything from easy paths to challenging mountain runs.
Yes, the area caters to all fitness levels. While there are 1 easy route and 25 moderate routes, you'll also find 19 difficult routes, many of which involve significant elevation changes, particularly around hills like Mynydd Machen. The region offers options from gentle strolls to routes requiring very good fitness.
Jogging in Bedwas Trethomas & Machen offers diverse landscapes. You'll encounter wooded single tracks, open moors, and scenic valleys. Prominent features include the reforested areas of Cwmcarn Forest, the challenging climbs of Mynydd Machen, and the panoramic views from Twmbarlwm Hill. The View of Machen – Winding Forest Gravel Trails loop from Machen, for example, takes you through winding forest paths.
Yes, for those seeking longer runs, the region offers several options. The Woodland Trail – Mynydd Machen Summit loop from Machen is a challenging 24.3-mile (39.1 km) route that takes you through woodlands and to the Mynydd Machen Summit. Another demanding option is the Mynydd Rudry – Forest Descent Path loop from Machen, which spans 14.2 miles (22.9 km) with significant elevation gain.
The region is rich in natural beauty and historical significance. You can reach the Mynydd Machen Summit for glorious views over Newport, Cardiff, and the Severn Estuary. Another prominent feature is Twmbarlwm Hill and Iron Age hillfort, offering excellent views. Many routes, such as the St John's Church, Machen – Mynydd Machen Summit loop from Machen, incorporate these scenic spots.
Many of the trails in Bedwas Trethomas & Machen are suitable for running with dogs, especially those through woodlands and open moors. Areas like Cwmcarn Forest and Machen Woods offer varied terrain that dogs typically enjoy. Always ensure your dog is under control and check for any local signage regarding leash requirements or restricted areas, especially near livestock.
Yes, there are options for families. While some routes are challenging, many paths through woodlands and along flatter sections of the Rhymney Valley Ridgeway Path are suitable for families. The Woodland Trail – Old Quarry loop from Trethomas, for example, is described as suitable for various fitness levels and largely on paved surfaces, making it a good choice for a family outing.
The running routes in Bedwas Trethomas & Machen are highly rated by the komoot community, with an average score of 4.5 stars from over 2 reviews. More than 600 runners have used komoot to explore the area, often praising the varied terrain, from wooded single tracks to open moors, and the impressive views from the hills.
While specific bus routes to every trailhead can vary, Bedwas, Trethomas, and Machen are served by local bus services. It's advisable to check current Stagecoach or other local operator timetables for routes that stop near your desired trailhead, such as those leading towards Mynydd Machen or Cwmcarn Forest.
Yes, many of the routes in the area are designed as loops, offering a convenient way to start and finish your run in the same location. Examples include the View of Machen – Winding Forest Gravel Trails loop from Machen and the Woodland Trail loop from Machen, which provide varied terrain and scenery.
The region offers good running conditions throughout the year. Spring and autumn provide pleasant temperatures and beautiful foliage. Summer is ideal for exploring the shaded woodland trails. In winter, while some higher, more exposed routes might be challenging due to weather, many lower-lying paths remain accessible. Always check local weather forecasts and trail conditions before heading out.
The villages of Bedwas, Trethomas, and Machen offer various local amenities, including pubs and cafes where you can refuel after your run. While specific establishments near every trailhead vary, you'll find options within a short distance of many popular starting points, particularly in the village centers.


Browse the best Running Trails & Routes in other regions.