Running around Llangain is one of the best ways to explore more of this region. To help you discover the most beautiful places to run, we’ve reviewed our full collection of routes around Llangain—and are proud to present the best running trails. Click on any of the routes for more details and browse real tips and photos uploaded by other runners.

Last updated: September 29, 2025

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1. Carmarthen Roman Amphitheatre loop from Johnstown

11.3km

01:10

50m

Intermediate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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Intermediate

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2. River Towy loop from Johnstown

7.04km

00:44

30m

Intermediate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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Intermediate

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3. Running loop from Johnstown

6.21km

00:39

80m

Intermediate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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4. Bishop's Pond – Allt Ty-llwyd loop from Johnstown

15.4km

01:36

70m

Expert run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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5. Carmarthen Castle loop from Johnstown

7.38km

00:46

50m

Intermediate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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Intermediate

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

Most popular routes around Llangain

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Browse the best Running Trails & Routes in other regions.

Pembrey And Burry Port Town Llanelli Llanelli Rural Llangunnor Llandyfaelog Carmel National Nature Reserve Carmarthen Gorslas Llanfihangel Aberbythych Pembrey Forest Stradey Wood Llanddeusant Bronwydd Llanllwni Abergwili Llyn y Fan Fach Llandybie Pendine Eglwyscummin Myddfai Cilymaenllwyd Cors Goch, Llanllwch National Nature Reserve Betws Newchurch And Merthyr Dinefwr Estate National Nature Reserve Llanboidy Brechfa Forest Llangeler Talley Llanllawddog Llandeilo Cynwyl Gaeo Whitland Quarter Bach Ammanford Cwmamman Llangynog Llangadog Llanfynydd Trimsaran Henllanfallteg Manordeilo And Salem Llanfihangel-Ar-Arth Llanybydder Cenarth Llangennech Llanddowror Llanfihangel Rhos-Y-Corn Trelech Abernant Llansadwrn Llanpumsaint Llangathen Llanarthney Llansawel Llanwinio Cyngor Bro Dyffryn Cennen Llanegwad Waun Las National Nature Reserve Cynwyl Elfed Llanedi Llangyndeyrn Meidrim St. Clears Llangynin Llanycrwys Llanwrda Laugharne Township Llannon Pontyberem Kidwelly Pencarreg Cilycwm Llanddarog Llandovery Caio Forest Llanfair-Ar-Y-Bryn Fforest Crychan Llansteffan St. Ishmael Allt Rhyd Y Groes National Nature Reserve

The best running trails around Llangain

1. Carmarthen Roman Amphitheatre loop from Johnstown

2. River Towy loop from Johnstown

3. Running loop from Johnstown

4. Bishop's Pond – Allt Ty-llwyd loop from Johnstown

5. Carmarthen Castle loop from Johnstown

Most popular routes around Llangain

Most popular attractions around Llangain

Get inspired with the komoot mobile app

Explore more

Get ready to conquer new peaks

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