Barbury Castle, Marlborough Downs & Ogbourne St Andrews loop
Barbury Castle, Marlborough Downs & Ogbourne St Andrews loop
4.5
(11)
89
hikers
04:13
15.7km
190m
Hiking
Embark on a moderate hike through the North Wessex Downs National Landscape, covering 9.8 miles (15.7 km) with an elevation gain of 612 feet (187 metres). This route typically takes around 4 hours and 13 minutes to complete, offering expansive views across the Marlborough Downs. You will traverse vast chalk…
Last updated: April 23, 2026
Tips
Your route passes through a protected area
Please check local regulations for:
Waypoints
Start point
Parking
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73 m
Highlight (Segment) • Historical Site
Tip by
7.91 km
Highlight • Religious Site
Tip by
13.8 km
Highlight • Trail
Tip by
15.7 km
End point
Parking
Way Types & Surfaces
Way Types
12.5 km
1.42 km
1.18 km
361 m
316 m
Surfaces
7.39 km
6.28 km
1.31 km
387 m
375 m
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Elevation
Highest point (270 m)
Lowest point (130 m)
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Weather
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Thursday 7 May
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This route was planned by komoot.
The primary parking area is at the Barbury Castle Country Park. It offers convenient access to the trailhead and provides amenities like picnic benches and toilets.
Yes, the Barbury Castle, Marlborough Downs & Ogbourne St Andrews loop is generally dog-friendly. However, please keep your dog on a lead, especially when passing through areas with livestock or near sensitive wildlife habitats. Always remember to clean up after your pet.
The trail is enjoyable year-round, but spring and summer offer the best conditions for wildflowers and expansive views. Autumn brings beautiful colours to the landscape. Be prepared for potentially muddy and challenging sections during wetter months, particularly in winter.
No, there are no specific permits or entrance fees required to hike this loop or to access the North Wessex Downs National Landscape. However, standard countryside codes of conduct apply, such as keeping dogs on leads near livestock and taking all litter home.
The terrain is varied and considered moderate. You'll encounter a mix of accessible paths, unpaved tracks, and natural surfaces. Some sections can be deeply rutted and muddy, especially after rain. The route includes both significant ascents and descents, with some parts, particularly towards the end, being quite steep and involving stiles.
Highlights include the historic Barbury Castle Iron Age Hill Fort, offering panoramic views. You'll also pass through the picturesque Ogbourne St Andrew Village with its historic church and river, and walk along a scenic stretch of The Ridgeway in North Wessex Downs, an ancient trackway.
Yes, a significant portion of this loop follows sections of the ancient Ridgeway Path. You'll also find it incorporates parts of the King Alfred's Way and the Millennium Trail Byway.
The village of Ogbourne St. Andrew, which the trail passes through, historically had a pub called 'Silks on the Downs'. While its current status should be checked, it's a good point to look for local amenities. Marlborough, a short drive away, offers a wider selection of pubs and cafes.
Prepare for stunning and far-reaching panoramic views. From elevated points like Barbury Castle, you can see across the Marlborough Downs, the Vale of the White Horse, and on clear days, even the distant Cotswolds. The landscape is characterized by vast chalk downlands and open skies.
The chalk downlands are rich in biodiversity. You might spot various wildflowers, especially in spring and summer, and a variety of butterfly species. Keep an eye out for local birdlife and other small mammals typical of the North Wessex Downs.
The loop is approximately 15.7 km (9.7 miles) long and typically takes around 4 to 5 hours to complete, depending on your pace and how often you stop to enjoy the views or explore historical sites.