Sør-Trøndelag close

Trail Running Calendar Sør-Trøndelag 2026-2027

Header image

Explore the best trail runs in Sør-Trøndelag for 2026-2027! Our updated list features 25 exciting trail runs across the region. Find your next trail run in Sør-Trøndelag below and join the trail community at these great events!

August 2026
Aug
15
Sa

Backyard Golsfjellet

Backyard Ultra
Aug
20
Th

Terrengkarusellen Trondheim

Trail Run
Aug
22
Sa

Ecotrail Trondheim

Trail Run 11 km 22 km ... 50 km 80 km
Aug
23
Su

OK26

Trail Run 26 km
Aug
27
Th

Terrengkarusellen Trondheim

Trail Run 8 km
Aug
29
Sa

Hessjøen rundt

Trail Run Walk 6 km 12 km
Aug
29
Sa

Oppdal fjellmaraton

Trail Run 11 km 22 km Marathon
Aug
30
Su

Vassfjellet Rundt

Trail Run Walk 6 km 13 km 18 km
Aug
31
Mo

Terrengløp i Smidalen

Trail Run
September 2026
Sep
6
Su

OK26

Trail Run
Sep
10
Th

Terrengkarusellen Trondheim

Trail Run 8 km
Sep
12
Sa

TFS Frontyard

Backyard Ultra 3 km
Sep
15
Tu

Terrengløp i Smidalen

Trail Run
Sep
15
Tu

3-vannsløpet

Trail Run 6 km 8 km
Sep
17
Th

Terrengkarusellen Trondheim

Trail Run 5 km
Sep
19
Sa

Muruvik Backyard Ultra

Backyard Ultra 7 km
Muruvik Backyard Ultra
Sep
19
Sa

Gjørmelabben Trøndelag

Obstacle Run
Sep
19
Sa

Håen Rundt

Trail Run 11 km
Sep
24
Th

Terrengkarusellen Trondheim

Trail Run
Sep
29
Tu

Lauvåsen Klæbu

Trail Run 3 km
Add Event
Help us complete the calendar!
  • Distance is at least 5 km
  • Event has a website or Facebook page
Website
Optional: Please provide your e-mail address if we may contact you.
Report a change
We will only update the data if the information is also on the website.