Black Friday Trailrun, live.

A trail run by headlamp in Hisingsparken

Black Friday Trailrun is a reflector marked trail run in the dark in Hisingsparken, Tuve, in Gothenburg.

Black Friday Trailrun is an evening trail run in the dark in Hisingsparken, organised by the orienteering club Tolereds AIK. The idea grew out of the Black Friday shopping rush, a day orienteers link with night orienteering by headlamp. The focus is on company and enjoyment rather than results.

The course measures just under 9 km, mostly on small to very small paths in at times very hilly terrain. From the clubhouse near Tuvevallen it loops through the north of the park, passes Gunnestorps mosse and climbs to Norra Toppen, with a view over much of Gothenburg, then drops towards Slätta Damm. A climb to Södra Toppen, a technical but flat section and a last hill lead to the finish at the clubhouse. The course is marked with reflectors and runs largely on unlit paths, so a headlamp is required. The organiser expects wet or icy ground and asks for shoes with good grip.

On 27 November 2026 the 2.5 km children's course starts at 18:00 and is recommended up to age 13. The 9 km starts at 19:00 for the fast group and 19:10 for the moderate group. Start and finish are at the clubhouse, with parking nearby and the bus 17 terminus Hinnebäcksgatan about 250 metres away. Food and drink after the finish are included.

A participant can choose to share their own live position on Livebib from their phone, so friends and family can follow from home. This is not the organiser's chip timing, and official results come from Tolereds AIK.