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Green Lowther
Photo: James T M Towill / CC BY-SA 2.0 via Geograph
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Donald · Southern Uplands

Green Lowther

The actual high point of the Lowthers, slightly higher than its more celebrated twin Lowther Hill, Green Lowther carries Civil Aviation Authority radar masts and a cluster of low concrete shelters. The drive up the access road from Wanlockhead makes this the easiest 2400-foot top in Scotland.

Quick facts

Height
732m/ 2402ft
Distance
14 km
Ascent
600 m
Time
46 hrs
Difficulty
3 / 5Strenuous
Grid ref
NS900120
Parking
NS994154
Nearest city
Dumfries
Dogs
Dogs on lead required near livestockDog-friendly guide ↗

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Standard route

grass moorland 75% · heather slopes 20% · summit area 5%

14km · 600m ascent · 3.8 hrs

From Wanlockhead — the highest village in Scotland — follow the radar service road to Lowther Hill then walk the level ridge south-east to Green Lowther's trig pillar. Returning the same way takes just over two hours.

Terrain

Service tarmac most of the way to the radar dome and then a stony track east. Easy walking on flat sheep pasture between the two summits; off the track the ground is short heath and dry peat.

In winter

The CAA grit the access road right up to the radar station, which makes Green Lowther one of the few Donalds you can reach in trainers on a winter weekday — at least until you step off the tarmac. The plateau picks up plenty of drifting snow.

Best time of year

Best OK Avoid

Getting there

  • Glasgow1h 28m
  • Edinburgh2h 42m
Parking: NS994154

OS maps: OS Landranger 71, OS Landranger 78

Mobile signal: Excellent signal on summit; strong on all networks. Near the Lowther Hills radar station.

Current conditions

Daylight Today

18h 51mwalking daylight
Sunrise
04:42
Sunset
21:43
Civil dawn
03:47
Civil dusk
22:38

NOAA Solar Calculator · 31 May 2026

On a long-distance route

Green Lowther sits within 5km of these named long-distance walks — useful for trail-pack rest days or section extensions.

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Around Green Lowther on the SCOT network

Getting there, basing yourself, and what to do off the hill.

Green Lowther — common questions

How hard is Green Lowther?
Green Lowther is rated 3/5 (moderately challenging) on the OutdoorSCOT scale. The standard route covers about 14km with 600m of ascent and takes most walkers 4-6 hours. Terrain: Service tarmac most of the way to the radar dome and then a stony track east.
Where do I park for Green Lowther?
Standard parking is at NS994154 near Glasgow. Check the parking grid reference on an OS map before travel; informal laybys can fill on summer weekends.
When is the best time to climb Green Lowther?
The standard good-weather months for Green Lowther are April, May, June, July, August, September, October. Outside those months, expect winter conditions on the high ground — full mountain kit, navigation skills, and a check of the SAIS avalanche forecast for the relevant region.
Can I bring my dog up Green Lowther?
Yes, but dogs must be kept on a lead — there is livestock or ground-nesting bird interest on the route.
Is there mobile signal on Green Lowther?
Excellent signal on summit; strong on all networks. Near the Lowther Hills radar station.
Is Green Lowther safe in winter?
The CAA grit the access road right up to the radar station, which makes Green Lowther one of the few Donalds you can reach in trainers on a winter weekday — at least until you step off the tarmac. The plateau picks up plenty of drifting snow.