Trail Running

Soča Outdoor Festival

Trail Running covering 15 km to 50 km with up to 2,100 m D+ in Tolmin (Goriška, Slovenia)

LocationTolmin, Goriška, SloveniaShow on map(46.1830° N, 13.7332° E)
Date & StatusJune 25, 2027 to June 27, 2027Date confirmed
Elevation gainUp to +2,100 m

Soča Outdoor Festival is an endurance sporting event in Tolmin, Goriška, SI focused on Trail Running. Key features include City Run, Mountain, Multi-Day, Nature & Off-Road.

The race program comprises 4 competitions, including Adidas Terrex 50 km (50 km, +2,100 m D+), Soča 35 km (35 km, +1,500 m D+), Soča 25 km (25 km, +850 m D+), and Soča 15 km (15 km, +400 m D+). The next edition is officially confirmed from June 25, 2027 to June 27, 2027. Official race regulations, course details, and registration information are provided on the organizer's website (soca-outdoor.com).

Official website
Soča Outdoor Festival in Tolmin (Work: "1 julian alps panorama", Photo: chensiyuan, License: CC BY-SA 4.0, Source: Wikimedia Commons)
"1 julian alps panorama" · Photo: chensiyuan · Wikimedia CommonsCC BY-SA 4.0
Cropped to 16:9 (960 × 540 px), WebP · Shared under the same license

Event characteristics

City RunMountainMulti-DayNature & Off-Road

Races & distances (4)

CompetitionDisciplineDistanceElevation gainAltitude rangeCourse typeCourse & profile
Adidas Terrex 50 kmTrail Running50 km+2,100 m620 m - 1,502 mLoop courseRoute & profile
Soča 35 kmTrail Running35 km+1,500 m623 m - 1,253 mLoop courseRoute & profile
Soča 25 kmTrail Running25 km+850 m626 m - 983 mLoop courseRoute & profile
Soča 15 kmTrail Running15 km+400 m629 m - 797 mLoop courseRoute & profile
Course & Elevation Telemetry

Course route & map

Distance
50 km
Elevation gain
+2,100 m D+
Elevation loss
-2,100 m D-
Altitude range
620 m - 1,502 m
Gradient (Avg / Max)
8.4 % / 15.1 %
Course format
Loop course
50 km+2,100 m D+
Start (S)Finish (F)
N10203040FS46.1830° N, 13.7332° E

Elevation profile & course telemetry

Altitude from 620 m to 1,502 m above sea level (+2,100 m D+, -2,100 m D-)

Peak: 1,502 m·at 21.4 km·Ø 8.4 %
620 m914 m1,208 m1,502 m0 km10 km20 km30 km40 km50 km1,502 m
Event Information & Answers

Frequently asked questions (FAQ)

When and where does Soča Outdoor Festival take place?

Soča Outdoor Festival takes place in Tolmin, Goriška, SI (start area at coordinates 46.183° N, 13.7332° E). The next edition is officially confirmed from June 25, 2027 to June 27, 2027.

What races and distances are offered at Soča Outdoor Festival?

The race program comprises 4 competitions, including Adidas Terrex 50 km (50 km, +2,100 m D+), Soča 35 km (35 km, +1,500 m D+), Soča 25 km (25 km, +850 m D+), and Soča 15 km (15 km, +400 m D+). The competitions belong to Trail Running.

What is the course layout and elevation profile for Soča Outdoor Festival?

The main competition (Adidas Terrex 50 km over 50 km) is designed as a loop course featuring +2,100 m of elevation gain and -2,100 m of elevation loss, ranging between 620 m and 1,502 m above sea level. An interactive course map with route visualization, elevation profile, and GPX export is available in the course section on this page.

Where can I find registration and official race rules for Soča Outdoor Festival?

Official race regulations, course details, and registration information are provided on the organizer's website (soca-outdoor.com).