Running around Ynysddu 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 …

Last updated: September 23, 2025

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1. Gelligroes Mill loop from Crosskeys

16.6km

01:46

190m

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

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2. Coed Cae-Hugh Forest Trail – Woodland Trail loop from Ynys-ddu

16.8km

01:55

440m

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

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3. Old Quarry – Coed Cae-Hugh Forest Trail loop from Pontllanfraith

14.5km

01:36

320m

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

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4. Woodstock Pool – Allt-Yr-Yn Nature Reserve loop from Crosskeys

24.1km

02:35

230m

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

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5. Twmbarlwm loop from Crosskeys

16.1km

01:57

450m

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

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Browse the best Running Trails & Routes in other regions.

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The best running trails around Ynysddu

1. Gelligroes Mill loop from Crosskeys

2. Coed Cae-Hugh Forest Trail – Woodland Trail loop from Ynys-ddu

3. Old Quarry – Coed Cae-Hugh Forest Trail loop from Pontllanfraith

4. Woodstock Pool – Allt-Yr-Yn Nature Reserve loop from Crosskeys

5. Twmbarlwm loop from Crosskeys

Most popular routes around Ynysddu

Most popular attractions around Ynysddu

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