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Running trails & routes

Northern Ireland

Slievenaslat Summit – View of Castlewellan Castle loop from Castlewellan

Running trails & routes

Northern Ireland

Slievenaslat Summit – View of Castlewellan Castle loop from Castlewellan

Moderate

11

runners

Slievenaslat Summit – View of Castlewellan Castle loop from Castlewellan

01:11

10.5km

230m

Running

Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: September 24, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Waypoints

A

Start point

Parking

1

1.04 km

Birch

Highlight • Other

Great coffee and snacks!

Tip by

2

4.29 km

View of Slieve Croob

Highlight • Viewpoint

3

5.77 km

Slievenaslat Summit

Highlight • Summit

Gorgeous view of the Mourne Mountains and surrounding area. Right beside The Mountain Lake.

Tip by

4

7.65 km

Cypress Pond

Highlight • Natural

5

9.56 km

Castlewellan Forest Park Lake and Scenic View

Highlight • MTB Park

Home to one of the most outstanding tree and shrub collections in Europe. However this beaut has numerous features to spend your time in. There's famous lakes, a stunning Victorian …

Tip by

6

10.0 km

View of Castlewellan Castle

Highlight • Castle

Lovely looking castle surrounded by a lake and lots of trails for walking and cycling. Unfortunately, the castle is not open to the public and swimming is not allowed in the lake (fishing and boats are fine).

Tip by

7

10.3 km

View of Mourne AONB

Highlight • Viewpoint

8

10.3 km

Pump Track at Castlewellan Mountain Bike Trails

Highlight • MTB Park

Small pump track located at trailhead. Can be quite busy.

Tip by

B

10.5 km

End point

Parking

Way Types & Surfaces

Way Types

6.87 km

1.29 km

1.23 km

708 m

362 m

< 100 m

Surfaces

5.36 km

3.60 km

1.04 km

477 m

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Elevation

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

Highest point (260 m)

Lowest point (90 m)

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Weather

Powered by Foreca

Wednesday 14 October

13°C

7°C

90 %

Additional weather tips

Max wind speed: 16.0 km/h

to get more detailed weather forecasts along your route

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