Routes Planner Features Updates

Login or Signup

Login or Signup

Login or Signup

Mountain biking trails

Carmarthenshire

Millennium Coastal Path – Swiss Valley Trail loop from Gorslas

Mountain biking trails

Carmarthenshire

Millennium Coastal Path – Swiss Valley Trail loop from Gorslas

Moderate

6

riders

Millennium Coastal Path – Swiss Valley Trail loop from Gorslas

02:53

47.2km

470m

Mountain biking

Moderate mountain bike ride. Good fitness required. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: August 13, 2026

Waypoints

A

Start point

Bus stop

20.2 km

Stradey Wood

Forest

2

21.9 km

Pavilion Café

Highlight • Cafe

cash only cafe nice food reasonable prices

Tip by

3

23.6 km

Millennium Coastal Path

Highlight • Cycleway

Lovely wide shared use path with a great surface for all bikes

Tip by

4

29.4 km

Cwm Lliedi Reservoir

Highlight • Lake

This beautiful reservoir is framed by the stunning mountain scenery of the Brecon Beacons. From the vantage point of the Swidd Valley Trail, you can enjoy a great view of the reservoir and its picturesque surroundings.

Tip by

5

29.5 km

Swiss Valley Reservoir (Lower Lliedi Reservoir)

Highlight • Cycleway

Great place to canoe or SUP. Organised tours can be arranged or you can self-launch, with permission.

Tip by

6

29.7 km

Swiss Valley Trail

Highlight • Cycleway

You get a temperature drop as your ride through this cutting in the rocks. Great on a warm day but can be chilly at other times.

Tip by

7

30.7 km

Swiss Valley Reservoir

Highlight • Structure

B

47.2 km

End point

Bus stop

Way Types & Surfaces

Way Types

27.5 km

12.3 km

5.35 km

926 m

661 m

495 m

Surfaces

31.1 km

12.2 km

2.64 km

477 m

448 m

268 m

Sign up to see more specific route details

Sign up for free

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (210 m)

Lowest point (0 m)

Sign up to see more specific route details

Sign up for free

Weather

Powered by Foreca

Tuesday 13 October

17°C

8°C

-- %

Additional weather tips

Max wind speed: -- km/h

to get more detailed weather forecasts along your route

Comments

Want to know more?

Sign up for a free komoot account to join the conversation.

Sign up for free

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

Navigate Send to Phone

Move start point

Embed on a website

Report an Issue

Report restricted access

Nearby routes

4.5

213

Gorlech Trail

01:59h

19.1km

460m

4.6

103

Brechfa Forest — Black Raven Trail

02:00h

19.1km

460m

4.6

34

Gower Peninsula loop - Gower Peninsula

02:53h

33.2km

640m

5.0

9

Resolven to Rhigos loop — The Afan Valley

04:29h

45.5km

1,030m

3.5

48

Derwen Green Trail

00:51h

8.54km

180m

3.0

2

Banwen Gwys & Swansea Valley loop from Dan-yr-Ogof — Bannau Brycheiniog (Brecon Beacons) National Park

02:37h

26.5km

730m

4

Black Mountain loop from Brynamman

04:54h

52.8km

1,390m

4.6

8

Pembrey Country Park and Forest loop

01:21h

16.6km

60m

1

Mill Wood loop - Gower Peninsula

00:35h

7.06km

90m

Llyn Llech Owain Park loop

00:36h

7.19km

60m

4.7

563

Pontrhydyfen Viaduct – Zig Zags Descent, Y Wal Trail loop from Cwmafan

02:12h

25.1km

450m

4.4

162

Brechfa Forest Trail Centre – Brechfa Fire Road loop from Byrgwm Picnic Area

01:23h

14.0km

290m