Trail Running calendar near Biggar 2026-2027

We have found 257 Trailruns within 80 miles of Biggar. See below where and when you can find the races.

A night time six hour ultra on a marked off-road 5 km loop at Balgone Barns, North Berwick, with solo and teams of up to three relay options. Music, lights and a tented lap base provide kit and support.

Short Course Cross Country Championships at Kirkcaldy High School on 7 November 2026. ProTay provides race pack fulfilment and timing while working with scottishathletics.

A roughly 33 mile point-to-point ultramarathon from Killin to Strathyre on 07 November 2026, following parts of cycle route No 7 and the Rob Roy Way, with checkpoints, a halfway drop bag and mandatory kit for November conditions.

A half marathon through the Kilpatrick Hills on single track trails and forestry roads, held on 14 November 2026 with Overtoun House listed as the event location.

Slaley Hall Trail Runs in November 2026 stage a half marathon and a 10km at Slaley Hall Hotel near Hexham on forest and estate routes. The event uses live chip timing, is canicross friendly, and offers medals, food and free parking.

A multi-terrain ultra around the Tweed Valley based at Glentress Peel Visitor Centre in mid-November. Two route options, 65 km and 50 km, follow forest trails, riverside paths and open moorland with marked routes and aid stations.

Part of the South By Five series, this is a free 5km run in Glasgow's Linn Park. It's one of six park events over 12 weeks, with the goal of completing five to finish the series. Entry supports local community and charity projects.

Experience a traditional fell race near Wythop Mill featuring a 5.9 km senior route and dedicated junior courses for all ages.

Trail runs of 10 km, 5 km and a 1.2 km festive fun run take place at the Hermitage of Braid and Blackford Hill on 22 Nov 2026. The courses are marshaled and off-road and fun run proceeds support local charities.

A solo *69 km* trail run from Glamis Castle to Scone Palace on 28 November 2026 with marked route, GPS tracking, checkpoints and a finishers' medal and meal. Entry includes chip timing, a bus to the start and drop bag support.

Run a free 5 km in Glasgow's Rouken Glen park as part of the South By Five series. Your participation supports the Acorn Trails Community Fund and a local animal charity. Join for a community focused run and an optional park clean up.

December 2026

A handicap fell race at Bleach Green, Ennerdale on 5 December 2026, covering 4 km with 410 m of ascent and including the Crag Fell summit. Pre-entry is required and the event features a prize exchange at registration.

A winter ultra of about 55 miles across the Cheviot hills near Ingram, Northumberland. The race is licensed and supported, requires prior ultra experience, and has a 24 hour time limit.

A festive trail running event within the private grounds of Glamis Castle in Angus. Distances include a family 1 mile plus 5 mile and 10 mile runs, with Canicross allowed except in the family mile.

Multiple point to point races along the West Lothian Shale Trail, from 9K to a GPS tracked 50K, plus a 3 person relay. The event supports Smalls for All and features marked routes, checkpoints and chip timing.

A timed, marked trail event at Whinlatter on 6 December 2026 with two routes - 8K to Seat How or a shorter 5K. Individual starts are used so dogs have space; on the Seat How route only one dog per runner is allowed and a harness is required..

Cairnsmore Hill Race on 12 December 2026 at Muirfad Farm Newton Stewart is a 17.50 km mountain race with 800 m ascent. It is organised by Galloway Mountain Rescue and requires winter kit and fell running experience.

Take on the Simonside Cairns fell race in Rothbury, Northumberland, a rugged 11 mile route over moorland and cairns that rewards grit and scenery. Entry on the day from Jubilee Hall is £10 and teams of three are welcome.

South By Five is a free 5 km park run series in Glasgow. The Pollok Park event is one of six races held over 12 weeks. Participants can run single events or aim to complete the series.

January 2027

A 7 kilometres single-lap trail race on undulating off-road terrain around Brampton, Cumbria, with an entry limit, a bespoke finisher medal and free event photographs.

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