The best MTB trails around Treflys
4.6
(66)
950
riders
41
rides
Last updated: October 5, 2025
4.5
(4)
58
riders
1. Caban-Coch Dam and Reservoir – Stone Wall Lane loop from Abergwesyn
34.6km
03:17
900m
900m
Expert mountain bike ride. Very good fitness required. Suitable for all skill levels.
4.0
(5)
73
riders
2. Arfon Forest loop from Llanwrtyd
31.4km
02:59
710m
710m
Intermediate mountain bike ride. Good fitness required. Suitable for all skill levels.
Sign up for free
5.0
(4)
38
riders
3. Caban-Coch Dam and Reservoir – Puke Hill loop from Llanafan Fawr
14.5km
01:09
310m
310m
Intermediate mountain bike ride. Good fitness required. Suitable for all skill levels.
5.0
(1)
36
riders
4. Bridleway Trail – Co-op Builth Wells loop from Builth Road
37.5km
02:56
600m
600m
Intermediate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.7
(3)
8
riders
5. Sunken Road Near the Viaduct loop from Elan Village
13.2km
01:13
250m
240m
Intermediate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.
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.
Get inspired with the komoot mobile app
Explore more
Browse the best MTB trails in other regions.
Get ready to conquer new peaks
Sign up for Free