AI DIRTTRAILS
Landscape approaching Pentwyn Hill Fort near Llanvihangel Crucorney
Photo: John M · CC BY-SA 2.0 · resized and converted to WebP
Wales

Dirt Farm: mountain bike trails

Black Mountains, near Abergavenny

Quick facts

Location type
Bike park
Region
South Wales
Published grades
blue · red · black
Local base
Abergavenny
Uplift price
Published full-day uplift: midweek £52; weekends and bank holidays £55
Booking
Book a riding product online and complete the online waiver before arriving
E-bike rules
An e-bike push-and-ride day pass is published at £27
Last checked
Prepare a correction note

Introduction

Dirt Farm is a gravity bike park at Great Llwygy Farm near Abergavenny, with dirt-built descents, berms, jumps and technical lines in the Black Mountains. Choose it for repeated downhill runs rather than a cross-country loop. Uplift tickets and push-up riding offer two ways to organise the day, while the trail combinations let experienced riders focus on different skills. The farm setting also brings other vehicles and public rights of way into the visit, so pay attention between runs as well as on the descending tracks.

The entry level is intermediate. Dirt Farm explicitly says its blues require previous off-road experience and are not beginner trails. That distinction matters for a first bike-park visit: familiar colours do not guarantee the same feature spacing or commitment as a conventional trail-centre loop. Its higher categories are Advanced, Expert and Pro, with increasingly demanding terrain and unavoidable features. Pick the line for your present riding skills and inspect unfamiliar features before committing to them.

Dirt Farm mountain bike trails and grades

Berm Baby Berm

Intermediate

A series of berms and switchbacks provides a useful warm-up for riders already comfortable with bike-park blue terrain. The published description ends at a roller double joining Full Moto: identify the onward choice rather than allowing an intermediate start to make the rest of the run for you.

Official route information →

Outback

Red / Advanced

Roots and rocks lead into berms and jumps, with a steeper section towards the Bridge. Read this as a change of terrain as well as a step in difficulty; deliberate speed control is more useful than carrying momentum into something you have not seen.

Official route information →

G Force

Black / Expert

The operator describes a fast line with substantial roots, rocks, step-downs and step-ups leading towards the Bridge. Reserve it for riders comfortable with expert bike-park features and able to maintain control as the surface and feature type change.

Official route information →

Full Moto

Pro

Dirt Farm’s largest jump line is a specialist objective for professional or equivalent riders. The Pro category includes obligatory large jumps and gaps without ride-arounds; a confident red-trail rider should not interpret that as ordinary progression by one colour.

Official route information →

Dirt Farm trail map

The operator guide explains the named descending lines and its park-specific grades. It is trail information rather than a confirmed downloadable map; obtain the current layout at sign-in.

Official trail guide →

Best first ride

Begin by signing in, listening to the safety and conditions briefing, and finding the information about the first aider on call. Use blue runs to warm up and learn how the dirt is riding before deciding whether to progress. Keep the first run exploratory and give the rider ahead space through the berms. If an unfamiliar landing or connection exceeds your ability, stop clear of the riding surface and ask staff about the suitable alternative.

Experienced riders can build a session around one named line and make repeat runs with recovery between them. Uplift saves the uphill effort, but it does not remove fatigue from jumping, braking and concentrating on successive descents. With a push-up or e-bike ticket, use the designated uphill track and keep clear of tractors and other vehicles. Never walk or ride back up a downhill trail or the Bridge to inspect a feature.

Where is Dirt Farm?

The operator gives Great Llwygy Farm, Abergavenny, NP7 7PE as its address. Book the correct riding ticket online and complete the waiver before arriving. Official directions →

The operator gives Great Llwygy Farm, Abergavenny, NP7 7PE as its address. Book the correct riding ticket online and complete the waiver before arriving. Day products include standard-bike push-up riding, a separate e-bike pass and uplift riding. For a dated visit, use the booking calendar to select the actual session rather than assuming every advertised ticket runs each day. Parking is available but limited, so sharing a vehicle helps a group arrive with fewer cars.

Find the planning area on a map →

Facilities

Dirt Farm advertises a hose bike-wash area, hot drinks and snacks. Its FAQ also lists hot food from Farmer Mark Eats at weekends and bank holidays; a packed lunch is the practical weekday choice. Gateway Cycles provides a pop-up spares and repair service. Bring your own suitable, maintained bike because the park does not offer bike hire. Consider the repair provision a useful addition to your preparation, rather than relying on it to rescue a poorly maintained bike.

Bike hire at Dirt Farm

Dirt Farm explicitly says it does not provide bike hire. Bring a suitable maintained bike; its FAQ points rental enquiries towards Drover Cycles in Hay-on-Wye.

Hire bikes and booking details →

Opening times and prices

Use the booking calendar for your actual session because winter opening days vary. Riders may not use the tracks outside permitted operating hours, and parking spaces are limited.

Official opening times, tickets and prices →

Seasons and weather

The park’s intermediate description identifies local dirt and mostly unsurfaced riding. Grip and braking demands can therefore change with weather even when the route names stay the same. Allow a familiarisation run after rain and be cautious around roots or loose ground. Winter opening days vary, so choose a session through the calendar. Shorter daylight makes an early start and a realistic finish more useful than trying to maximise the final run after your concentration has faded.

Met Office forecast: Abergavenny →

Camping and places to stay near Dirt Farm

A base in Abergavenny

Abergavenny makes a useful meal stop after the park. At the Angel Hotel, the Oak Room offers a restaurant setting and the Foxhunter Bar a more relaxed place for food and drinks. Allow time to change out of riding kit and book when the meal is an important part of a group outing. For a stay closer to the trails, Dirt Farm also advertises Great Llwygy Barn Cottage on the working sheep farm, with self-catering space for up to four.

Abergavenny Museum and Castle gives companions a local non-riding destination. The council tourism listing identifies the museum within the castle setting on Castle Street, combining the town’s history with a visit to the ruins and grounds. It works as a separate town outing while riders spend the day at the park, or as a quieter activity before travelling home. Plan around the museum’s published visiting arrangements rather than expecting a late-evening stop after an uplift day.

Some links are affiliate links — if you book, we may earn a small commission at no extra cost to you.

Displayed distances are straight-line estimates using OpenStreetMap contributors (ODbL), not road journeys. Ask the property about secure bike storage and wet-kit arrangements before booking.

RIDE PREPARATION

Kit for this ride

Consider what suits the route, forecast and your own experience.

Frequently asked questions

Is Dirt Farm suitable for a complete beginner?

Its blues are intermediate and require previous off-road experience. Build basic descending, braking and cornering skills before making this your first mountain-bike outing.

Can I ride without booking uplift?

Yes. The operator sells push-up riding passes and a separate e-bike pass. Book the correct session and use the uphill track, watching for tractors and other vehicles.

Does Pro mean double-black here?

Pro is Dirt Farm’s own highest category, intended for professional or equivalent riders with obligatory large features. Keep that published label rather than assigning an unsupported double-black grade.

Can I hire a bike at the park?

No. Dirt Farm’s FAQ states that it does not provide bike hire. Arrange a suitable bike before the visit and check its condition before arriving.

Can under-18s visit without an adult?

The park requires a responsible adult to remain on the premises for under-18 riders. A parent or guardian must also sign their waiver; include that in the group’s booking plan.

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Before you ride

Official links

Trail conditions change — check the official page before you travel.

Open official site →