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United Kingdom
Wales
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Hay

Hay on Wye to Abergavenny loop

Hard

5.0

(1)

32

riders

Hay on Wye to Abergavenny loop

05:45

82.6km

1,150m

Cycling

Prepare for a difficult touring cycling journey on the Hay on Wye to Abergavenny loop, a route that challenges you with 3766 feet (1148 metres) of elevation gain over 51.3 miles (82.6 km). This ride, estimated to take 5 hours and 44 minutes, guides you through the dramatic landscapes of the Black Mountains. You will experience lush valleys and riverine environments along the River Wye, leading to expansive views over Herefordshire. The highlight is the climb to Gospel Pass, Wales' highest paved road, offering panoramic vistas of Hay Bluff and Twmpa.

This touring bicycle route primarily uses quiet country lanes, but be aware that some segments may be unpaved and difficult, potentially requiring you to push your bike. The trail connects the charming book town of Hay-on-Wye with the market town of Abergavenny. These towns offer excellent opportunities for breaks and exploration, allowing you to refuel and discover local attractions along the way.

Beyond the physical challenge, this loop offers a deep dive into the heart of Bannau Brycheiniog National Park. You will pass the historic Llanthony Priory ruins, providing a scenic and culturally rich stop amidst your ride. The journey showcases the diverse natural beauty and historical depth of this Welsh region, making it a memorable experience for any touring cyclist.

Last updated: April 23, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Brecon Beacons National Park

Waypoints

A

Start point

Parking

Get Directions

1

223 m

Hay Castle

Highlight • Historical Site

Hay Castle is a medieval fortress and a 17th-century Jacobean mansion house. The fort was built in the late 12th century and is considered to be one of the greatest medieval defence structures on the border of England and Wales still standing. However, this comes in spite of its past. The castle was attacked and burnt several times during the first and second Barons' Wars, the wars with the Welsh princes, the rebellion of Owain Glyndŵr, as well as the Wars of the Roses.

Tip by

2

1.01 km

The Café at Drover Cycles

Highlight • Cycleway

Great little bike shop with cafe and bike hire. Open 7 days a week.

Tip by

3

9.12 km

Gospel Pass

Highlight • Mountain Pass

The highest road pass in Wales with views of Hay Bluff and Twmpa in the Black Mountains. It can be climbed from Hay-on-Wye or Abergavenny sides.

The road quality is better to descend down to Hay-on-Wye, the other side is more technical as it is narrow and twisty with lots of rough road surface.

Tip by

4

19.2 km

Llanthony Priory Ruins

Highlight • Historical Site

Llanthony Priory is a partly ruined former Augustinian priory in the Black Mountains area of the Brecon Beacons National Park. As well as being a stunning place to visit it is a start point for many a hike and good stop point on a bike ride before or after doing the famed Gospel Pass (highest pass in Wales). It has a great little pub/tavern on site and nearby (between the priory and the road below) is a camp site if your back or bike packing. On a sunny day this is a heavenly place to be!

Tip by

5

36.1 km

Abergavenny Castle and Museum

Highlight • Historical Site

These beautiful castle ruins are well worth a visit if you are in Abergavenny. There's also a quaint little museum built into the castle to help visitors understand the town's history.

Tip by

6

38.4 km

A great alternative to the road... fully paved so doable on any bike. A great way to get from Abergavenny to the Cycle Route 49... which follows the canal.

Tip by

7

82.2 km

Hay-on-Wye Clock Tower

Highlight • Historical Site

And the clock rings on the hour!!!

Tip by

B

82.6 km

End point

Parking

Loading

Way Types & Surfaces

Way Types

54.2 km

10.9 km

9.09 km

4.42 km

3.83 km

131 m

104 m

Surfaces

55.2 km

16.3 km

9.50 km

1.57 km

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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 (550 m)

Lowest point (50 m)

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Weather

Powered by Foreca

Sunday 17 May

13°C

7°C

80 %

Additional weather tips

Max wind speed: 18.0 km/h

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This route was planned by komoot.

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Frequently Asked Questions

How long does it typically take to complete the Hay on Wye to Abergavenny loop?

The Hay on Wye to Abergavenny loop is approximately 82.6 kilometers (51.3 miles) long and typically takes about 5 hours and 45 minutes to complete on a touring bicycle, depending on your pace and stops.

What is the difficulty level of this cycling route?

This route is classified as difficult, requiring a very good level of fitness. It features substantial elevation changes, including a significant climb over Gospel Pass, the highest paved road in Wales.

What kind of terrain can I expect on the Hay on Wye to Abergavenny loop?

The route primarily follows quiet country lanes and paved surfaces, winding through rolling countryside and undulating hills. You'll encounter significant climbs into the Black Mountains. While mostly paved, some segments might be unpaved and challenging, potentially requiring you to push your bike.

What are the main highlights and viewpoints along the route?

You'll pass several notable highlights. These include the historic Hay Castle and Hay-on-Wye Clock Tower in Hay-on-Wye, the challenging Gospel Pass with panoramic views, and the picturesque Llanthony Priory Ruins. In Abergavenny, you can explore Abergavenny Castle and Museum. The route also utilizes parts of the Monmouthshire and Brecon Canal Towpath Cycle Route.

What should I know about cycling Gospel Pass on this route?

Gospel Pass is a major highlight and a significant challenge. It is the highest paved road in Wales, featuring a strenuous climb with approximately 460 meters (1,509 feet) of vertical ascent. Reaching the summit offers breathtaking panoramic views of Hay Bluff and Twmpa (Lord Hereford's Knob) and the surrounding Black Mountains.

Does the route connect with any other well-known cycling paths?

Yes, the route intersects with several other paths. Notably, it covers significant portions of EuroVelo 2 - Capitals Route - part United Kingdom 2 (51%) and National Cycle Network Route 42 (51%). Smaller sections also align with Cycle across the Beacons (16%) and Lôn Las Cymru (South) (9%).

Are there places to eat or drink along the way?

Yes, both Hay-on-Wye and Abergavenny offer numerous options for food and drink. Along the route, the Llanthony Priory Ruins often have an on-site pub or tavern, providing a scenic stop for refreshments. You might also find cafes like The Café at Drover Cycles in Hay-on-Wye.

What is the best time of year to cycle the Hay on Wye to Abergavenny loop?

The best time to cycle this loop is generally from late spring to early autumn (May to September) when the weather is milder and daylight hours are longer. Be prepared for changeable weather conditions, especially in the mountains, regardless of the season.

Are there any permits or fees required to cycle in Bannau Brycheiniog National Park?

No, there are no specific permits or entrance fees required to cycle on public rights of way or designated cycle routes within Bannau Brycheiniog National Park. However, always respect private land and follow the Countryside Code.

Where can I park to start the Hay on Wye to Abergavenny loop?

You can typically find parking in both Hay-on-Wye and Abergavenny, as the route forms a loop connecting these two market towns. Check local council websites for specific car park locations and any associated fees in either town.

Can I rent a bike near the starting point?

Yes, Hay-on-Wye has options for bike hire. For example, The Café at Drover Cycles is a known spot that also offers bike services, making it a convenient place to inquire about rentals.

Is the Hay on Wye to Abergavenny loop dog-friendly?

While the route primarily uses roads and designated cycle paths, which are generally accessible, it's important to consider the length and difficulty for dogs. If cycling with a dog, ensure they are fit enough for the distance and elevation, and always keep them on a leash, especially near livestock or on busy sections. Some sections may be unsuitable for dogs running alongside a bike.

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Trail Reviews

malc T
August 25, 2023, Abergavenny loop over Gospel pass

Started from Abergavenny car park (around £6 for the day). Easy climb towards the final ascent to Gospel pass. Certainly worth the trip for the views. I reckon I'm intermediate rider; it was within my capability. Good tarmac throughout the route and relatively few cars until past Talgarth. Lunch was pie and chips adjacent to the Castle Hotel in Talgarth. Carbs helped us up the 2nd climb! Well worth trying this loop route, very enjoyable and fast finish.

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