Routes

Planner

Features

Updates

App

Login or Signup

Get the App

Login or Signup

Login or Signup

Routes
Running trails & routes
Ireland
Leinster
Dublin

Malahide Castle to Portmarnock Beach run

Routes
Running trails & routes
Ireland
Leinster
Dublin

Malahide Castle to Portmarnock Beach run

Hard

5.0

(1)

17

runners

Malahide Castle to Portmarnock Beach run

02:15

20.1km

60m

Running

This difficult 12.5-mile jogging route from Malahide Castle to Portmarnock Beach offers coastal views and takes about 2 hours 14 minutes.

Last updated: February 26, 2026

Waypoints

A

Start point

Parking

Get Directions

1

245 m

Malahide Castle & Demesne

Highlight • Castle

Run through the beautiful grounds of this medieval 12th-century fortress set in 260 acres of parkland in Malahide.

Tip by

2

1.81 km

Malahide Harbour

Highlight • Structure

Visit Malahide Harbour, a key sailing centre for people coming in and out of Fingal.

Tip by

3

13.9 km

Portmarnock Beach

Highlight • Beach

Portmarnock Beach (also known as Velvet Strand due to its silky smooth sand) is known to be one of the best beaches in Dublin. Chuck your shoes in your bag …

Tip by

B

20.1 km

End point

Parking

Loading

Way Types & Surfaces

Way Types

9.55 km

5.58 km

4.04 km

956 m

Surfaces

9.55 km

5.37 km

4.82 km

197 m

Sign up to see more specific route details

Sign up for free

Elevation

Elevation

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

Sign up to see more specific route details

Sign up for free

Weather

Powered by Foreca

Friday 8 May

13°C

7°C

0 %

Additional weather tips

Max wind speed: 30.0 km/h

to get more detailed weather forecasts along your route

This route was planned by komoot.

Save

Edit route

Download GPX

Move start point

Print

Share

Embed on a website

Report an Issue

Frequently Asked Questions

What is the overall difficulty of the Malahide Castle to Portmarnock Beach run?

The difficulty of this run varies depending on the distance you choose. A straightforward jog along the main coastal path (around 4-5 km one way) is generally considered easy due to its flat, paved nature. However, the full 20 km route, as described here, is rated as difficult, requiring a good level of fitness due to its length.

What kind of terrain can I expect on this jogging route?

The route features a mix of surfaces. The primary path between Malahide and Portmarnock is largely flat and paved (tarmacked). However, the full 20 km run incorporates natural paths (around 9.55 km) and asphalt (around 5.37 km). If you choose to include beach sections, you'll also encounter sand.

What are the main points of interest along the way?

You'll encounter several scenic spots. The run starts near Malahide Castle & Demesne, passes by Malahide Harbour, and finishes at the expansive Portmarnock Beach, also known as the "Velvet Strand." You'll also enjoy views of Lambay Island, Howth Head, and the Broadmeadow River estuary, with elevated vistas from Robswall Park.

Is the Malahide Castle to Portmarnock Beach run dog-friendly?

Yes, the route is generally dog-friendly. However, please ensure your dog is kept on a leash, especially in populated areas, near wildlife, and on shared paths. Always clean up after your pet to help keep the trail enjoyable for everyone.

What is the best time of year to do this run?

The trail can be enjoyed year-round. Spring and summer offer pleasant temperatures and longer daylight hours, ideal for enjoying the coastal views. Autumn provides beautiful scenery with changing foliage, while winter runs can be invigorating, though you should be prepared for colder, potentially wetter weather. Always check the local forecast before heading out.

Where can I park, and how do I access the trailhead?

You can typically find parking near Malahide Castle or in Malahide village to start the run. Alternatively, both Malahide and Portmarnock are easily accessible by public transport via the DART line, offering convenient options for starting or ending your run.

Are there any permits or entrance fees required for this route?

No, there are no permits or entrance fees required to access the coastal path or the beaches along this route. You can enjoy the run freely.

Are there amenities like cafes or restrooms along the route?

Both Malahide and Portmarnock towns offer various cafes, pubs, and public restrooms. While the coastal path itself might not have facilities directly on it, you'll find options conveniently located at the start and end points, and within a short detour into the towns.

Is this route suitable for families with buggies?

Yes, the main coastal path sections between Malahide and Portmarnock are largely flat and paved, making them suitable and buggy-friendly. If you plan to venture onto the beach or natural paths, those sections may be less accessible for buggies.

What's an insider tip for making the most of this run?

For a truly unique experience, consider timing your run to coincide with low tide, especially if you want to incorporate a section of Portmarnock Beach into your route. The 'Velvet Strand' is even more expansive and firm for running when the tide is out, offering a fantastic barefoot running opportunity.

Does the trail intersect with other paths?

Yes, the route incorporates sections of other paths. Notably, it follows parts of the Broadmeadow Greenway for approximately 16% of its length, offering a continuous and well-maintained path in those areas.

Nearby routes

Moderate

4.3

216

Sandymount to Poolbeg Lighthouse run via The Great Wall

01:06h

10.5km

10m

Explore
RoutesRoute plannerFeaturesHikesMTB TrailsRoad cycling routesBikepackingSitemap
Download the app
Follow Us on Socials

© komoot GmbH

Privacy Policy