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Snowdonia

MTB Trails in Snowdonia

Mountain biking

Photo: Los McJannet

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Looking for the best mountain biking routes in Snowdonia? Then browse our collection of 20 mtb rides around this beautiful natural park in Gwynedd below — and discover more of on your next visit.

A selection of red graded trails at Coed Y Brenin — Eryri (Snowdonia) National Park
Expert
02:30
25.2 km
Gwydir Mawr (Marin) trail — Eryri (Snowdonia) National Park
Expert
02:27
24.0 km
Yr Wyddfa (Snowdon) circular, via the Llanberis and Ranger paths — Eryri (Snowdonia) National Park
Expert
02:34
18.5 km
Penmachno MTB trails — Eryri (Snowdonia) National Park
Intermediate
02:52
28.6 km
Sarn Helen and Capel Chapel loop — Eryri (Snowdonia) National Park
Intermediate
01:45
19.5 km
Mawddach Trail — Eryri (Snowdonia) National Park
Easy
01:53
30.4 km
Cadair Idris mountain — Eryri (Snowdonia) National Park
Expert
02:46
25.8 km
Beddgelert Forest loop — Eryri (Snowdonia) National Park
Expert
02:15
22.4 km
Llyn Cowlyd and the Crafnant valley loop — Eryri (Snowdonia) National Park
Intermediate
02:36
27.5 km
Pont Scethin loop — Eryri (Snowdonia) National Park
Expert
02:11
19.9 km
Llyn Trawsfyndd loop — Eryri (Snowdonia) National Park
Intermediate
00:59
14.0 km
Pistyll Cain waterfalls – Coed y Brenin Visitor Centre loop from Ganllwyd
Intermediate
02:47
29.8 km
Hiraethog MTB circuit
Intermediate
03:32
42.0 km
Coed y Brenin Visitor Centre – Pistyll Cain waterfalls loop from Ganllwyd
Intermediate
03:33
35.5 km
Penllyn Forest and the Dee Valley circular from Bala
Expert
05:24
60.6 km
Mynydd y Cemmaes Dovey Valley loop
Intermediate
03:03
32.6 km
Foel Lus and the Druid stone circle
Easy
00:26
3.92 km
Great challenge – Reid a Ras loop from Dolwyddelan
Expert
04:18
41.9 km
Pistyll Cain waterfalls – Coed y Brenin Visitor Centre loop from Bronaber
Expert
04:59
53.4 km
Bacwn mtb singletrack trail – Reid a Ras loop from Betws-y-Coed
Intermediate
01:57
22.6 km

The 20 best MTB rides in Snowdonia

    Map data © OpenStreetMap contributors
    1
    1

    A selection of red graded trails at Coed Y Brenin — Eryri (Snowdonia) National Park

    Expert
    02:30
    25.2 km
    10.1 km/h
    540 m
    550 m
    Expert mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the Tour may require you to push your bike.
    View
    Map data © OpenStreetMap contributors
    2
    2

    Gwydir Mawr (Marin) trail — Eryri (Snowdonia) National Park

    Expert
    02:27
    24.0 km
    9.8 km/h
    560 m
    560 m
    Expert mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the Tour may require you to push your bike.
    View

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    • Map data © OpenStreetMap contributors
    3
    3

    Yr Wyddfa (Snowdon) circular, via the Llanberis and Ranger paths — Eryri (Snowdonia) National Park

    Expert
    02:34
    18.5 km
    7.2 km/h
    1,010 m
    1,010 m
    Expert mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the Tour may require you to push your bike.
    View
    Map data © OpenStreetMap contributors
    4
    4

    Penmachno MTB trails — Eryri (Snowdonia) National Park

    Intermediate
    02:52
    28.6 km
    10.0 km/h
    590 m
    600 m
    Intermediate mountain bike ride. Good fitness required. Advanced riding skills necessary.
    View
    Map data © OpenStreetMap contributors
    5
    5

    Sarn Helen and Capel Chapel loop — Eryri (Snowdonia) National Park

    Intermediate
    01:45
    19.5 km
    11.2 km/h
    420 m
    420 m
    Intermediate mountain bike ride. Good fitness required. Advanced riding skills necessary.
    View
    Map data © OpenStreetMap contributors
    6
    6

    Mawddach Trail — Eryri (Snowdonia) National Park

    Easy
    01:53
    30.4 km
    16.2 km/h
    250 m
    250 m
    Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
    View
    Map data © OpenStreetMap contributors
    7
    7

    Cadair Idris mountain — Eryri (Snowdonia) National Park

    Expert
    02:46
    25.8 km
    9.3 km/h
    930 m
    930 m
    Expert mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the Tour may require you to push your bike.
    View
    Map data © OpenStreetMap contributors
    8
    8

    Beddgelert Forest loop — Eryri (Snowdonia) National Park

    Expert
    02:15
    22.4 km
    9.9 km/h
    510 m
    510 m
    Expert mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the Tour may require you to push your bike.
    View
    Map data © OpenStreetMap contributors
    9
    9

    Llyn Cowlyd and the Crafnant valley loop — Eryri (Snowdonia) National Park

    Intermediate
    02:36
    27.5 km
    10.5 km/h
    680 m
    680 m
    Intermediate mountain bike ride. Good fitness required. Advanced riding skills necessary.
    View
    Map data © OpenStreetMap contributors
    10
    10

    Pont Scethin loop — Eryri (Snowdonia) National Park

    Expert
    02:11
    19.9 km
    9.1 km/h
    750 m
    750 m
    Expert mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the Tour may require you to push your bike.
    View
    Map data © OpenStreetMap contributors
    11
    11

    Llyn Trawsfyndd loop — Eryri (Snowdonia) National Park

    Intermediate
    00:59
    14.0 km
    14.2 km/h
    160 m
    160 m
    Intermediate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.
    View
    Map data © OpenStreetMap contributors
    12
    12

    Pistyll Cain waterfalls – Coed y Brenin Visitor Centre loop from Ganllwyd

    Intermediate
    02:47
    29.8 km
    10.7 km/h
    600 m
    590 m
    Intermediate mountain bike ride. Good fitness required. Advanced riding skills necessary.
    View
    Map data © OpenStreetMap contributors
    13
    13

    Hiraethog MTB circuit

    Intermediate
    03:32
    42.0 km
    11.9 km/h
    830 m
    830 m
    Intermediate mountain bike ride. Good fitness required. Advanced riding skills necessary.
    View
    Map data © OpenStreetMap contributors
    14
    14

    Coed y Brenin Visitor Centre – Pistyll Cain waterfalls loop from Ganllwyd

    Intermediate
    03:33
    35.5 km
    10.0 km/h
    840 m
    840 m
    Intermediate mountain bike ride. Good fitness required. Advanced riding skills necessary.
    View
    Map data © OpenStreetMap contributors
    15
    15

    Penllyn Forest and the Dee Valley circular from Bala

    Expert
    05:24
    60.6 km
    11.2 km/h
    1,440 m
    1,440 m
    Expert mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the Tour may require you to push your bike.
    View
    Map data © OpenStreetMap contributors
    16
    16

    Mynydd y Cemmaes Dovey Valley loop

    Intermediate
    03:03
    32.6 km
    10.7 km/h
    800 m
    810 m
    Intermediate mountain bike ride. Good fitness required. Advanced riding skills necessary.
    View
    Map data © OpenStreetMap contributors
    17
    17

    Foel Lus and the Druid stone circle

    Easy
    00:26
    3.92 km
    9.2 km/h
    130 m
    130 m
    Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
    View
    Map data © OpenStreetMap contributors
    18
    18

    Great challenge – Reid a Ras loop from Dolwyddelan

    Expert
    04:18
    41.9 km
    9.8 km/h
    1,000 m
    1,000 m
    Expert mountain bike ride. Very good fitness required. Advanced riding skills necessary.
    View
    Map data © OpenStreetMap contributors
    19
    19

    Pistyll Cain waterfalls – Coed y Brenin Visitor Centre loop from Bronaber

    Expert
    04:59
    53.4 km
    10.7 km/h
    1,100 m
    1,100 m
    Expert mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the Tour may require you to push your bike.
    View
    Map data © OpenStreetMap contributors
    20
    20

    Bacwn mtb singletrack trail – Reid a Ras loop from Betws-y-Coed

    Intermediate
    01:57
    22.6 km
    11.6 km/h
    530 m
    530 m
    Intermediate mountain bike ride. Good fitness required. Suitable for all skill levels.
    View

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