Routes

Planner

Features

Updates

App

Login or Signup

Get the App

Login or Signup

Login or Signup

Routes
Running Trails
United Kingdom
Wales
North Wales
Gwynedd

Porthmadog

The best running trails around Porthmadog

4.2

(11)

659

runners

43

runs

Jogging around Porthmadog offers a diverse landscape for runners, characterized by its coastal paths, expansive beaches, and proximity to hills. The region features the Glaslyn Estuary, providing scenic routes alongside the water, and includes access to trails leading up local hills like Moel-y-Gest. This variety ensures options for different fitness levels, from flat shoreline runs to more undulating paths with elevation changes.

Best jogging routes around Porthmadog

  • The most popular jogging route is Moel-y-Gest & Borth-y-Gest loop from Porthmadog,…

Last updated: May 3, 2026

5.0

(1)

12

runners

#1.

Moel-y-Gest & Borth-y-Gest loop from Porthmadog

8.98km

01:04

240m

240m

Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Navigate with device

Send to Phone

Save

Moderate

Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Moderate
guide_signup
Let us show you the way with the komoot mobile app
With a free komoot account, you can easily find, customize, and navigate endless outdoor adventures.

Sign up for free

Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Moderate

Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Moderate

Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Moderate
Sign up for free to see 39 more runs around Porthmadog.

Get access to more routes and recommendations from other explorers.

Sign up for free

Already have an account?

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

Start today with a free account

Your next adventure awaits.

Login or Signup

Popular around Porthmadog

Mountain passes and river valleys — riding Route 82 in Wales

Hiking around Porthmadog

Road Cycling Routes around Porthmadog

Cycling around Porthmadog

MTB Trails around Porthmadog

Other adventures around Porthmadog

Mountain passes and river valleys — riding Route 82 in Wales

Cycling Collection by

Kit P

Tips from the Community

Charlie Cosh
September 21, 2025, Porthmadog Harbour

Porthmadog came about after William Madocks (a guess this is where the name of the town derives from) built a sea wall, the Cob to reclaim land from the sea for farming use. The diversion of the river caused it to scour out a new natural harbour deep enough for small ships and the first public wharves appeared in 1825. Quarry companies followed, with wharves along the shore mainly for the transport of slate and due to this the town grew in population and importance.

1

0

Great place to go

0

0

Use the cycle track next to the con, not the road as cars tend to speed.

0

0

Moel-y-Gest is a great little hill with super good views towards the Snowdonia range and down the length of the Llŷn Peninsula. It has a nice nice rocky top and a very imposing, well kept stone trig pointed summit.

1

0

Porthmadog is simply a busy hub, a gateway to the Llyn Peninsula and Snowdonia National Park. It is a lovely harbour town with a gorgeous mountain backdrop. It also has a good range of shops and attractions including nearby Portmeirion, a narrow-gauge railway, a normal railway and guess what...an excellent hands-on railway museum!

0

0

Kit P
October 27, 2023, Criccieth Castle

Criccieth Castle overlooks Tremadog Bay on the Llŷn Peninsula in North Wales. It was built in the 13th century and remains in remarkably good condition. It's well worth looking inside, although there is a charge, and you can learn about its history from boards. As you might expect, it's blessed with absolutely fantastic views.

0

0

Porhmadog is set on the Glaslyn estuary on the very edge of Snowdonia National Park. It is simply the gateway to one of the most incredible and beautiful parts of the UK. The town’s stunning seaside setting is the ideal base to discover spectacular surrounding mountain and coastal vistas on your bike. The views from Porthmadog marina and harbour are particularly gorgeous. The sublime outline of the nearby bulk of Moel y Gest and the obvious tranquil sea views make for a great setting to drop your heartbeat down a notch or two. You simply could not have a better place for a break off the bike.

0

0

Each labeled in Welsh and English.

Translated by Google

1

1

Frequently Asked Questions

How many running routes are available around Porthmadog?

Porthmadog offers a diverse selection of over 40 running routes. These range from easy coastal paths to more challenging trails with significant elevation changes, catering to various fitness levels.

Are there easy running routes suitable for beginners in Porthmadog?

Yes, Porthmadog has 6 easy running routes perfect for beginners or those looking for a relaxed jog. The area's coastal paths, such as sections of The Cob Causeway, provide relatively flat and scenic options. For a moderate but accessible option, consider the The Cob Causeway – Porthmadog Harbour loop from Porthmadog, which offers estuary views.

What kind of terrain can I expect on running trails in Porthmadog?

The terrain around Porthmadog is quite varied. You'll find flat, expansive sandy beaches like Black Rock Sands, paved sections along the estuary such as The Cob Causeway, and undulating footpaths through charming villages like Borth-y-Gest. For more challenging runs, there are trails leading up local hills like Moel-y-Gest, offering rocky sections and panoramic views.

Are there any circular running routes in Porthmadog?

Yes, many of the running routes in Porthmadog are circular, allowing you to start and finish in the same location. A popular example is the Moel-y-Gest & Borth-y-Gest loop from Porthmadog, which combines hill views with coastal scenery. Another option is the Porthmadog Harbour Town – Porthmadog Harbour loop from Porthmadog, offering a longer exploration of the area.

What are some scenic viewpoints or landmarks I can see while running in Porthmadog?

Porthmadog's routes offer stunning views. You can enjoy panoramic vistas of the Snowdonia mountains and the Llŷn Peninsula from the summit of Moel-y-Gest Summit. Coastal runs provide views of the Glaslyn Estuary and the picturesque harbour. The Criccieth Castle – Black Rock Sands Beach loop from Morfa Bychan takes you past the historic Criccieth Castle and along the vast Black Rock Sands beach.

Are there any dog-friendly running trails in Porthmadog?

Many trails around Porthmadog are dog-friendly, especially coastal paths and open areas. However, it's always advisable to keep dogs on a lead, especially near livestock or in nature reserves like Coedydd Maentwrog National Nature Reserve. Beaches like Black Rock Sands often have specific zones or times of year for off-lead access, so check local signage.

Can I find routes that are suitable for families with children?

Yes, Porthmadog offers several family-friendly running options. Flatter sections of The Cob Causeway are ideal for a leisurely jog with children. The vast expanse of Black Rock Sands beach also provides a safe and fun environment for families to run and play, especially at low tide. Always consider the distance and elevation when choosing a route for younger family members.

What do other runners enjoy most about jogging in Porthmadog?

The running routes in Porthmadog are highly rated by the komoot community, with an average score of 4.1 stars from over 10 reviews. Runners often praise the diverse scenery, from coastal paths and sandy beaches to challenging hill climbs, and the stunning views of the estuary and Snowdonia mountains.

Are there any running routes that feature waterfalls or dramatic natural scenery?

Absolutely. Just a short distance from Porthmadog, the Aberglaslyn Pass and the Glaslyn River Gorge offers a dramatic and scenic trail. This route follows the Afon Glaslyn through a gorge, amidst ancient woodlands, and past cascading waterfalls, providing a truly memorable running experience.

Where can I park when accessing running routes in Porthmadog?

Parking is generally available in and around Porthmadog, particularly near popular access points for trails. For routes starting from the town, you'll find public car parks. If you're heading to Black Rock Sands, there's drive-on access directly onto the beach, which is convenient for runners. For trails like those around Borth-y-Gest, village parking options are usually available.

What is the best time of year to go running in Porthmadog?

Porthmadog is suitable for running year-round, but each season offers a different experience. Spring and autumn provide pleasant temperatures and vibrant scenery, with fewer crowds. Summer is popular for coastal runs, though trails can be busier. Winter offers crisp, clear days and dramatic landscapes, but some higher trails might be more challenging due to weather conditions. Always check local weather forecasts before heading out.

Are there any routes that offer views of the bay or coastline?

Many routes in Porthmadog boast fantastic bay and coastline views. The Sandy Path Through Ferns – View of Borth y Gest Bay loop from Morfa Bychan offers picturesque views of Borth y Gest Bay. Additionally, runs along The Cob Causeway provide continuous vistas of the Glaslyn Estuary and the harbour, while Black Rock Sands offers expansive views of the Irish Sea.

Most popular routes around Porthmadog

Family-friendly hikes around Porthmadog

Most popular attractions around Porthmadog

Places to see

Store rating

Get inspired with the komoot mobile app

With a free komoot account, you can easily find, customize, and navigate endless outdoor adventures.

or

Join komoot Now

Store rating

Explore more

Browse the best Running Trails & Routes in other regions.

SnowdoniaLlanberisLlyn PerisBeddgelertLlŷn AONB (AHNE Llŷn)LlanllechidLlandygaiLlyn IdwalLlyn PadarnLlyn LlydawTrawsfynyddRhinog National Nature ReserveAberdaronMawddwyBetws GarmonPistyllLlyn CwellynGanllwydCoed MaesgwmDyfi ForestCoed TyglasMorfa Harlech National Nature ReserveLlanrugLlanfihangel-Y-PennantNefynYnys Enlli National Nature ReserveLlanenganBangorY FelinheliBuanCors Geirch National Nature ReserveLlanfairPentirLlangywerLlanuwchllynBryn-CrugLlanaelhaearnCricciethCaernarfonTywynLlyn Arenig-FawrLlanycilYr Eifl National Nature ReservePenrhyndeudraethArthogBethesdaBala LakeLlanbedrLlanystumdwyAberLlyn Cwm BychanLlanbedrogPwllheliDolbenmaenLlanddeiniolenCorrisCoed AberartroLlandwrogLlanfrothenCoed Llyn y GarneddTalsarnauBrithdir And LlanfachrethDolgellauLlannorLlanegrynWaunfawrBarmouthMaentwrogLlanelltydLlyn TrawsfynyddHarlechBalaLlanllyfniClynnogPennalTudweiliogLlyn Nantlle UchafDyffryn ArdudwyAberdoveyFfestiniogTanygrisiau ReserviorLlanwndaLlandderfelCors Gyfelog National Nature ReserveLlangelyninBotwnnogBontnewydd

Nearby adventure guides

Things to Do around Morfa Harlech National Nature Reserve

background

Get ready to conquer new peaks

Sign up for Free

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

© komoot GmbH

Privacy Policy