Routes

Planner

Features

Updates

App

Login or Signup

Get the App

Login or Signup

Routes
MTB trails
United Kingdom
Wales
North Wales
Gwynedd

Llannor

The best MTB trails around Llannor

4.7

(8)

39

riders

10

rides

Mountain biking around Llannor offers diverse landscapes across the Llŷn Peninsula. The region is characterized by an extensive coastline, sandy beaches, and undulating hills, providing a scenic backdrop for various outdoor activities. Trails often feature rocky sections and winding descents through old quarry workings. This Area of Outstanding Natural Beauty presents a range of terrain suitable for mountain biking.

Best mountain bike trails around Llannor

  • The most popular mountain bike trail is Lleyn Peninsula loop of Yr Eifl, a 13.8 miles (22.2 km) moderate trail that takes 1 hour 54 minutes to complete. This route offers spectacular views and challenging terrain around Yr Eifl.
  • Another top favourite among local mountain bikers is Pwllheli town centre and beach – Nant Gwrtheyrn Quarry Ruins loop from Pwllheli, a moderate 19.9 miles (32.1 km) path. This route features coastal views and passes by historical quarry ruins.
  • Local mountain bikers also love the Nant Gwrtheyrn – Nant Gwrtheyrn Quarry Ruins loop from Llithfaen, a 7.9 miles (12.8 km) trail leading through undulating hills and past historical quarry workings, often completed in about 1 hour 15 minutes.
  • Mountain biking around Llannor is defined by extensive coastlines, undulating hills, and old quarry workings. The network offers options for different ability levels, from easy rides to more challenging routes.
  • The routes in Llannor are highly rated by the komoot community with an average score of 4.6 stars from more than 5 reviews. More than 50 mountain bikers have used komoot to explore Llannor's varied terrain.

Last updated: June 24, 2026

4.4

(5)

15

riders

#1.

Lleyn Peninsula loop of Yr Eifl

22.2km

01:54

490m

490m

This moderate 13.8-mile mountain bike loop on the Lleyn Peninsula offers spectacular views and challenging terrain around Yr Eifl.

Navigate with device

Send to Phone

Save

Moderate

Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

Easy
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 mountain bike ride. Good fitness required. Suitable for all skill levels.

Moderate

Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

Moderate

Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

Easy
Sign up for free to see 6 more rides around Llannor.

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 Llannor

Hiking around Llannor

Road Cycling Routes around Llannor

Running Trails around Llannor

Cycling around Llannor

Tips from the Community

John
August 13, 2025, Aberdaron Beach

There are plenty of deep steps at the start and us oldies decided to avoid them on the way back.

0

0

A lovely bakery, serving local bread, lovely pasties, bakes, cakes and other local fresh produce.

0

0

James
August 19, 2024, Mynydd Rhiw Summit

Mynydd Rhiw is a wonderfully scenic hike. It's not overly long or strenuous if you set off from the Penmynydd panorama carpark. Walking up through the purple heather lined public footpath with the coast of the peninsula either side of you makes for a picturesque stroll then reaching the summit unlocks views far and wide.

0

0

David Howells
February 18, 2024, Aberdaron Beach

This stunning mile long sandy beach is at the far end of the Llŷn Peninsula. Its beauty is that it is so close to Aberdaron itself, where there are good places to eat, shops, and car parking. This beach offers breathtaking views out into Cardigan Bay and provides a charming, beautiful atmosphere that is truly magnificent.

2

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

Aberdaron is a very beautiful but busy coastal village that has an ancient pedigree. In days gone by this fishing village used to be the last stop for pilgrims on the way to nearby Ynys Enlli, or Bardsey Island. Now it is a quaint but vibrant tourist hub. There's plenty to do at Aberdaron, the surrounding headland has miles of sandy beaches and secret coves to explore. There is also hiking galore as the Wales Coastal Path passes through here and being out on a headland there are a myriad of other hikes. Also let's not forget the one mile long sandy beach here which is one of the finest in Wales.

3

0

Great place for a picnic with great views as well as free parking and free toilets.

0

0

A scenic single track road with views towards Tre'r Ceiri, the historic and perhaps best-preserved Iron Age hill forts in the UK.

0

0

Frequently Asked Questions

How many mountain bike trails are there around Llannor?

There are 13 mountain bike trails around Llannor listed in this guide, offering a variety of experiences across the Llŷn Peninsula.

What are the different difficulty levels for mountain biking in Llannor?

The trails around Llannor cater to various skill levels. You'll find 3 easy routes, perfect for beginners or a relaxed ride, and 10 moderate routes that offer more challenge with undulating hills and varied terrain. There are no difficult routes listed in this guide.

Are there any family-friendly mountain bike trails near Llannor?

Yes, there are several easy routes suitable for families. For example, the View of Porthmadog – Porthmadog Harbour Town loop from Criccieth is an easy 22.3 km loop with a modest 260 meters of elevation gain, offering views of Porthmadog and its harbor.

What kind of terrain can I expect on mountain bike trails around Llannor?

Mountain bike trails around Llannor feature diverse terrain, including rocky sections and winding descents, often through old quarry workings. The region is characterized by undulating hills and extensive coastlines, providing a scenic backdrop for your ride.

Are there any circular mountain bike routes in Llannor?

Yes, many of the trails around Llannor are circular. For instance, the Lleyn Peninsula loop of Yr Eifl is a moderate 22.2 km loop offering spectacular views. Another option is the Pwllheli town centre and beach – Nant Gwrtheyrn Quarry Ruins loop from Pwllheli, a moderate 32.1 km path featuring coastal views.

What are some scenic mountain bike trails in Llannor?

Many trails offer stunning views across the Llŷn Peninsula. The Lleyn Peninsula loop of Yr Eifl is known for its spectacular vistas. The View of Porth Neigwl from Rhiw – Abersoch Village and Harbour loop from Abersoch also provides beautiful coastal scenery.

What can I see along the mountain bike trails around Llannor?

The trails often pass by significant natural and historical sites. You might encounter the Tre'r Ceiri Hillfort, the Yr Eifl Summit, or the Garn Boduan Iron Age Hillfort. Some routes also offer views of coastal areas like Nefyn Beach or Pwllheli town centre and beach.

What is the typical duration for mountain bike rides in Llannor?

Ride durations vary depending on the trail and your pace. Easy routes, like the Porthmadog Harbour Town loop, can take around 1 hour 20 minutes. Moderate routes, such as the Nant Gwrtheyrn – Nant Gwrtheyrn Quarry Ruins loop from Llithfaen, typically take about 1 hour 15 minutes, while longer moderate loops can extend to over 2 hours.

What do other mountain bikers enjoy the most about mountain biking in Llannor?

The area is highly rated by the komoot community, with an average score of 4.6 stars from over 8 reviews. Mountain bikers often praise the diverse landscapes, the challenging yet rewarding terrain, and the spectacular views across the Llŷn Peninsula.

Are there options for advanced mountain bikers in Llannor?

While this guide features mostly moderate trails, the region's terrain, with its rocky sections and winding descents through old quarry workings, can offer a good challenge. Routes like the Pwllheli town centre and beach – Nant Gwrtheyrn Quarry Ruins loop from Pwllheli, at 32.1 km with 600 meters of elevation gain, provide a substantial workout for experienced riders.

When is the best time of year for mountain biking in Llannor?

The Llŷn Peninsula offers enjoyable mountain biking throughout much of the year. Spring and autumn generally provide pleasant temperatures and fewer crowds. Summer is also popular, but trails can be busier. Always check local weather conditions before heading out, as the coastal climate can be variable.

Most popular routes around Llannor

Hiking around Llannor

Most popular attractions around Llannor

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 MTB trails in other regions.

SnowdoniaLlanelltydBrithdir And LlanfachrethTrawsfynyddLlanbedrLlyn TrawsfynyddPennalGanllwydLlanycilCorrisLlyn LlydawRhinog National Nature ReserveLlanllechidLlandderfelCoed MaesgwmCoed TyglasLlandygaiLlangywerMawddwyLlanddeiniolenLlyn PadarnLlyn CwellynLlyn IdwalWaunfawrLlanberisLlyn PerisLlandwrogLlanrugDolbenmaenBeddgelertBontnewyddDyfi ForestFfestiniogDyffryn ArdudwyPentirArthogBryn-CrugClynnogBarmouthLlanfihangel-Y-PennantLlyn Nantlle UchafDolgellauTywynLlanllyfniLlangelyninLlanuwchllynBetws GarmonBangorLlanegrynBethesdaCoed Llyn y GarneddMaentwrogTanygrisiau ReserviorAberdoveyTalsarnauCoed AberartroY FelinheliPenrhyndeudraethLlanwndaLlanfrothenLlŷn AONB (AHNE Llŷn)BalaBala LakeAberHarlechMorfa Harlech National Nature ReserveLlyn Arenig-FawrPorthmadogCaernarfonLlanystumdwyBuanLlanfairPwllheliNefynLlyn Cwm BychanCors Gyfelog National Nature ReserveLlanaelhaearnTudweiliogAberdaronBotwnnogLlanbedrogCors Geirch National Nature ReserveCricciethLlanengan

Nearby adventure guides

Things to Do around Pwllheli

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