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Routes
Road cycling routes
Ireland
Leinster
Dublin

Cruagh climb loop from Dublin

Moderate

4.5

(10)

119

riders

Cruagh climb loop from Dublin

01:32

31.2km

400m

Road cycling

Cycle the moderate Cruagh climb loop from Dublin, a 19.4-mile route with 1307 feet of elevation gain and panoramic views of the city.

Last updated: February 26, 2026

Tips

Includes segments that go up or down a series of steps

You may need to carry your bike.

After 95 m for 25 m

After 31.1 km for 25 m

Waypoints

A

Start point

Train Station

Get Directions

1

7.22 km

River Dodder Waterfall

Highlight • Waterfall

A lovely stretch along the banks of the River Dodder. A cycle path runs along the pavement next to the water – take care of walkers who stray into the bike lane. You'll pass cascading waterfalls en route. This is a beautiful piece of nature in the city.

Tip by

2

10.4 km

View of Dublin from Cruagh Climb

Highlight (Segment) • Viewpoint

No cars, steep gradients, well shaded, stunning view of Dublin on the side. What else are you looking for?

Tip by

3

16.9 km

Killakee Viewpoint

Highlight • Viewpoint

Killakee View Point is a public viewing point in the eastern part of the Dublin Mountains, gazing eastwards towards Dublin Bay and Dun Laoghaire. The view point provides a sweeping panorama of meadows, hedgerows and forest, which transition to suburban and urban Dublin, and then over to Dublin Bay.

Tip by

4

18.8 km

Timbertrove Café

Highlight • Cafe

Lovely coffee & scone stop, cycling or walking

Tip by

B

31.2 km

End point

Train Station

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Way Types & Surfaces

Way Types

18.1 km

12.7 km

228 m

123 m

< 100 m

< 100 m

Surfaces

29.4 km

1.37 km

275 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 (380 m)

Lowest point (0 m)

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Weather

Powered by Foreca

Wednesday 6 May

15°C

7°C

23 %

Additional weather tips

Max wind speed: 17.0 km/h

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This route was planned by komoot.

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Frequently Asked Questions

Where can I park to access the Cruagh climb loop?

While the route starts from Dublin city, many cyclists choose to drive closer to the Dublin Mountains. There are parking options available near the base of the climb, though specific car parks are not detailed in the route information. It's advisable to check local parking regulations and availability before your visit.

Is public transport an option for reaching the starting point of this route?

The Cruagh climb loop starts from Dublin city, making it accessible by various public transport options within the city. For reaching the base of the Dublin Mountains, local bus services might be available, but direct access to the specific trailhead by public transport may require some planning or a short cycle from a bus stop.

Is the Cruagh climb loop dog-friendly?

This route is primarily designed for road cycling. While dogs are generally welcome in the wider Dublin Mountains area, bringing a dog on a challenging road cycling route like this is not typically recommended due to safety concerns for both the cyclist and the dog, especially given the steep gradients and potential for traffic.

What is the best time of year to cycle this route?

The best time to cycle the Cruagh climb loop is generally during the warmer, drier months, from late spring through early autumn. This ensures more pleasant weather conditions and better road surfaces. Winter cycling might be challenging due to colder temperatures, potential ice, and shorter daylight hours.

Are there any permits or fees required to cycle in the Dublin Mountains?

No, there are no specific permits or entrance fees required for individual cyclists to access and cycle the roads within the Dublin Mountains, including the Cruagh climb loop. The area is generally open for public recreation.

What is the terrain and road surface like on this cycling route?

The route primarily features well-paved surfaces suitable for road bikes. However, be prepared for varying gradients, including steep ramps reaching 15% to 16%. While some segments might be unpaved or difficult, the upper stretches of the climb are often described as smooth. Sections also include a cycle path along the River Dodder, where you should be mindful of pedestrians.

What can I see along the Cruagh climb loop?

You'll be treated to stunning views of Dublin city, Dublin Bay, and Dun Laoghaire. Highlights include the River Dodder Waterfall, a panoramic View of Dublin from Cruagh Climb, and the Killakee Viewpoint. The scenery transitions from suburban views to open bogland and pine plantations as you ascend.

Does this route intersect with other well-known paths?

Yes, the route briefly intersects with several other paths. You'll find sections that overlap with the European long distance path E8 - part Ireland, the Grand Canal Greenway, the Dodder Greenway, and the Dublin Mountains Way, including its Hellfire & Massey spur.

Are there any good spots for refreshments along the way?

Absolutely! The Timbertrove Café is a popular and highly recommended stop along the route, known for coffee and scones. It's a great place to refuel and take a break during your ride.

Is this route suitable for beginner road cyclists?

The Cruagh climb loop is generally categorized as a 'moderate' road ride, requiring good fitness due to significant elevation gains and steep gradients. While rewarding, it might be challenging for absolute beginners. Cyclists new to climbing should be prepared for a demanding ascent.

What makes the Cruagh climb particularly notable for cyclists?

The Cruagh climb is known for its quiet roads, especially on weekdays, offering a peaceful cycling experience with minimal car traffic. The challenging gradients combined with smooth asphalt on some sections have drawn comparisons to shorter climbs found in the Alps, making it a unique and rewarding experience in the Dublin Mountains.

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