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Mountain biking trails

Northern Ireland

Thomas's Quarry and Waterfall – Newcastle Harbour loop from Newcastle

Mountain biking trails

Northern Ireland

Thomas's Quarry and Waterfall – Newcastle Harbour loop from Newcastle

Easy

15

riders

Thomas's Quarry and Waterfall – Newcastle Harbour loop from Newcastle

01:09

12.7km

300m

Mountain biking

Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: February 5, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Waypoints

A

Start point

Bus stop

Get Directions

1

4.97 km

View of Newcastle and Dundrum Bay

Highlight • Forest

Amazing views of Newcastle.

Tip by

2

5.85 km

View of Bangor and Belfast Lough from Quarry Viewpoint

Highlight • Viewpoint

3

5.94 km

View of the Quarry

Highlight • Structure

4

5.98 km

Thomas's Quarry and Waterfall

Highlight • Waterfall

Thomas's quarry and the waterfall are great but don't miss the great views you get higher up with the Drinneevar quarry loop walk which connects with the granite trail hike.

Tip by

5

9.82 km

South Prom Brew Bar

Highlight • Cafe

Beautiful cafe with great views out across the bay and a nice chilled atmosphere.
Well worth a visit.

Tip by

6

9.98 km

Newcastle Harbour

Highlight • Structure

If you fancy a dip after all those hills, this is a very safe spot for swimming. The slipway at the side of the harbour wall is the preferred entry …

Tip by

B

12.7 km

End point

Bus stop

Way Types & Surfaces

Way Types

5.92 km

4.93 km

885 m

700 m

246 m

< 100 m

Surfaces

5.45 km

3.85 km

1.06 km

728 m

329 m

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Elevation

Elevation

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

Highest point (230 m)

Lowest point (0 m)

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Weather

Powered by Foreca

Thursday 7 May

11°C

6°C

28 %

Additional weather tips

Max wind speed: 14.0 km/h

to get more detailed weather forecasts along your route

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

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