4.2
(120)
1,104
riders
41
rides
Mountain biking around Betws Garmon offers access to a rugged and mountainous environment within Eryri National Park (Snowdonia). The region features diverse natural landscapes, including significant elevation changes, prominent peaks like Yr Wyddfa (Mount Snowdon), and numerous lakes. Extensive networks of trails wind through forests and open terrain, providing varied conditions for mountain bikers. This area is characterized by its challenging ascents and scenic routes, making it a prime destination for outdoor activities.
Last updated: November 7, 2026
4.3
(6)
52
riders
16.4km
01:34
280m
280m
Easy mountain bike ride.
4.6
(7)
38
riders
18.5km
01:43
490m
490m
Moderate mountain bike ride. Good fitness required.

1.0
(1)
11
riders
35.3km
03:15
1,060m
1,060m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
7
riders
25.4km
02:58
1,030m
1,030m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
5.0
(2)
9
riders
12.9km
02:02
890m
890m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
Get access to more routes and recommendations from other explorers.
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.
Popular around Betws Garmon
On Britain's green tracks
Hiking the Paddy Buckley Round — An epic Snowdonian adventure
Ephemeral Lines – Stunning UK Winter Ridges
The UK National Three Peaks Challenge, but better
Five incredible trail running ascents of Yr Wyddfa (Snowdon)
The rugged charm of Northern Eryri (Snowdonia)
Hiking around Betws Garmon
Running Trails around Betws Garmon
Cycling around Betws Garmon
Mountain Hikes around Betws Garmon
A very good path - good enough for cycling - from Bwlch Maesgwm to the road above Llanberis. It is a beautiful valley with a feeling a remoteness.
0
0
Through the forest run many paths, wide gravel paths but also narrow paths between the trees.
8
0
Free parking for Beddgelert Forest, half a mile from the A4085. There is a separate parking area for horse trailers. There are also a number of information boards with routes for walking and mountain biking.
8
0
This expansive forest is a treasure trove of walking and cycling trails, photographic opportunities and wildlife in the heart of Eryri National Park (Snowdonia). You can enjoy breathtaking views of Yr Wyddfa (Snowdon), picnic by the secluded lake Llyn Llywelyn and listen to the sound of the trains from the Old Welsh Highland Railway, which run through the forest on their way from Caernarfon to Porthmadog. You can also go horse riding. (National Resources Wales)
8
0
This lake is located near the village of Rhyd-ddu (not at the foot of Cadair Idris mountain). The lake has a surface area of 50 hectares and is situated 182 meters above sea level. According to John Leland in the 16th century, the original name was "Llyn Cadair yr Aur Frychin". The lake became famous through the sonnet Tyr Ysgol (The school building) by the poet TH Parry-Williams. (Wikipedia)
9
0
There are over 45 mountain bike trails around Betws Garmon, offering diverse experiences for various skill levels. These include 12 easy, 19 moderate, and 14 difficult routes.
Yes, Betws Garmon offers 12 easy mountain bike trails. A great option for beginners is the Llyn Llywelyn – Lôn Gwyrfai Lakeside Path loop from Rhyd-ddu, which is 16.5 km long and takes approximately 1 hour 36 minutes to complete, offering scenic views along Llyn Llywelyn.
The trails around Betws Garmon offer stunning views of Eryri National Park's mountainous environment, including prominent peaks like Yr Wyddfa (Mount Snowdon) and picturesque lakes. You might encounter landmarks such as Snowdon Summit (Yr Wyddfa), Y Garn Summit, and beautiful lakes like Llyn Llydaw and Llyn Cwellyn.
Yes, many routes in the area are circular. For example, the Ty'n Yr Aelgerth Cottage – Telegraph Valley (Maesgwm) loop from Betws Garmon is a moderate 18.5 km circular path that starts directly from Betws Garmon. Another option is the Llyn Llywelyn – Beddgelert Stone Bridge loop from Beddgelert, a moderate 15 km route.
The region's rugged terrain means conditions can vary. While mountain biking is possible year-round, spring and autumn often offer pleasant temperatures and fewer crowds. Summer provides longer daylight hours, but trails can be busier. Always check local weather forecasts, especially for higher elevations, as conditions can change rapidly in mountainous areas.
Yes, Betws Garmon is known for its challenging terrain, with 14 difficult routes available. The Snowdon Summit (Yr Wyddfa) – Snowdon Ranger Path loop from Meillionen is a demanding 25.4 km trail leading through mountainous terrain, requiring advanced riding skills and very good fitness.
The mountain bike trails in Betws Garmon are highly rated by the komoot community, with an average score of 4.2 stars from over 100 reviews. Reviewers often praise the diverse natural landscapes, significant elevation changes, and the variety of trails catering to different ability levels.
Yes, the area is rich with beautiful lakes. The Llyn Llywelyn – Lôn Gwyrfai Lakeside Path loop from Rhyd-ddu offers scenic views along Llyn Llywelyn. Llyn Cwellyn, near Betws Garmon, is also a prominent feature in the landscape and accessible via trails.
Many trails offer spectacular views of the Eryri National Park. Routes that ascend towards Yr Wyddfa, such as the View of Llyn Llydaw – Llanberis Path loop from Rhyd-ddu, provide panoramic vistas of the surrounding mountains and lakes like Llyn Llydaw. The Nantlle Ridge also offers spectacular views.
While the guide doesn't specifically list 'family-friendly' trails, the 12 easy routes are generally more suitable for a wider range of abilities, including families with some biking experience. The Llyn Llywelyn – Lôn Gwyrfai Lakeside Path loop from Rhyd-ddu is an easy option that could be considered.
Route durations vary significantly based on distance and difficulty. Easy routes like the Llyn Llywelyn – Lôn Gwyrfai Lakeside Path loop from Rhyd-ddu can take around 1 hour 36 minutes. Moderate routes, such as the Ty'n Yr Aelgerth Cottage – Telegraph Valley (Maesgwm) loop from Betws Garmon, typically take about 1 hour 43 minutes. More difficult and longer routes, like the Snowdon Summit (Yr Wyddfa) – Snowdon Ranger Path loop from Meillionen, can take nearly 3 hours.


Browse the best MTB trails in other regions.