Delnabo Bridge, Glen Brown and Tom nam Marbh from Tomintoul

This 21 km / 13 mile circuit from Tomintoul is a varied Cairngorms outing that mixes open moorland, estate tracks, quiet glen-side walking, river scenery, and broad Highland views. With around 500 m / 1,640 ft of ascent, it sits well in the medium category: long enough to feel like a full day, but without sustained mountain climbing. The route links the Delnabo side of Glen Avon with Glen Brown and the slopes around Tom nam Marbh, giving a strong sense of the upland landscape around Tomintoul. (walkhighlands.co.uk)

The start is best described as the small off-road parking area on the minor road southwest of Tomintoul, signed for Delnabo, near the Queen’s Viewpoint / Queen’s Cairn access and above the descent toward Delnabo Bridge. A second commonly used start for the Glen Brown side is the White Bridge car park on the A939 between Bridge of Avon and Bridge of Brown, but for a walk “from Tomintoul,” the Delnabo-side parking area just outside the village is the more natural trailhead. Tomintoul itself is in Moray within the Cairngorms National Park, and the village stands at about 345 m / 1,132 ft above sea level. (walkhighlands.co.uk)

By car, Tomintoul is reached via the A939, one of the high scenic roads through this part of the Cairngorms. If you are driving to the walk, the simplest target is Tomintoul village, then continue to the signed minor road for Delnabo at the south-west end of the village and use the nearby off-road parking area. Roads here are exposed and can be affected by snow, ice, or drifting conditions outside summer, so extra time and caution are sensible. (walkhighlands.co.uk)

Public transport is limited and needs careful planning. Moray Council’s current transport information shows Tomintoul is served by Service 364 to Grantown-on-Spey on Wednesdays only, with no weekend service, and Service 368 to Dufftown and Keith on weekdays only. A Cairngorms transport document also notes that Tomintoul is served by one bus link to Grantown-on-Spey, with only two services each way on Wednesdays. For anyone relying on buses, checking the latest timetable before travel is essential. (moray.gov.uk)

The first part of the walk eases you out of Tomintoul on good track, with quick rewards in the form of elevated views over Strath Avon. If you include the short detour to the Queen’s viewpoint near the start, you get one of the best early panoramas of the day, looking across to Delnabo House and the moorland beyond. This is a useful place to get your bearings on HiiKER before committing to the longer circuit, especially if low cloud is moving across the higher ground. (walkhighlands.co.uk)

Terrain and route character

Expect a mixture of estate road, grassy or earthy path, moorland track, short fenced sections, and some rougher stretches where the line is less obvious. The Glen Brown side includes old trackways and narrower paths that contour across the slope, while the Delnabo and lower glen sections are generally easier underfoot. Walkhighlands describes the Glen Brown route as beginning on the Old Military Road beside the Tom na Marbh plantation, then continuing on fainter paths, through juniper and birch, before joining larger tracks lower down. That gives a good sense of what to expect on the more upland half of this circuit: not technical, but not simply a straightforward farm road all day either. (walkhighlands.co.uk)

The ascent is spread out rather than concentrated in one punishing climb. Most hikers will notice the effort more from the route length and repeated undulations than from any single steep section. The climb back from the Delnabo Bridge side toward Tomintoul can feel surprisingly stiff late in the day, especially if there is a headwind or warm weather. (walkhighlands.co.uk)

In wet conditions, expect softer ground on path edges, muddy gateways, and slick grass on steeper banks. After prolonged rain, burns can run fuller and some side paths may feel more awkward. In winter or shoulder-season cold snaps, frozen ruts and icy tarmac on the lower estate roads can be as awkward as the hill paths.