ACTIVE TRAIL

15.0km·400m+

June 28

Perivoj dvorca Erdody, Jastrebarsko,

Croatia

source

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Estimated Finish

1:35:30

ITRA PI

Segment Details

1/20

+0.8% · 0.76km · 34m+ · 28m-

601m580m

0.00km0.76km

Track Category · OSM

Extreme0%

Technical0%

Trail91%

Smooth9%

Road0%

Unknown0%

Trail

OSM ↗

highway

track 72%footway 14%path 9%

surface

unpaved 72%dirt 9%gravel 5%

lit

width

sac_scale

hiking 72%mountain_hiking 9%

trail_visibility

excellent

foot

yes

bicycle

yes

horse

landuse

forest

type

multipolygon

Elevation Profile

1.0×

Trail 35% · Extreme 1%Extreme 1%

1.7TDI

15.3km

19.5FlatKM

388m+

823m−

758max

147min

1.0×

OSM

Gradient Matrix

Extra

Select a gradient

Uphill

Downhill

>40%

30%

25%

20%

15%

10%

0.5

0.3

0.2

0.3

0.5

Uphill

>40%

30%

25%

20%

15%

10%

0.2

0.3

0.5

10%

15%

20%

25%

30%

>40%

Downhill

Technical sections presentDarker — steeper and longer

Extremes

Gradient Breakdown

26% / 4.0km38% / 5.8km36% / 5.5km

Uphill

15–20%×10.6km

10–15%×10.4km

3–10%×53.0km

Downhill

25–30%×10.2km

15–20%×21.1km

10–15%×33.0km

3–10%×21.1km

Peaks for this course have not been detected yet.

Skyrunning · ISFSource

ISF technical requirements

Average incline2.5%> 6.0%

Steep sections (30%+)0.0%≥ 5.0%

Max altitude758 m> 2000 m

Vertical climb388 m> 1300 m

Asphalt29.4%< 15.0%

UIAA Technical climbing0.1 kmGrade I–II

Possible levelnot enough requirements met to estimate a level

Level 10/1

Peak reachno detection

Level 21/3

Altitude ≥ 3000 m758 m

Scrambling100 m

Rocky footing0 m

Level 31/3

Via ferrata0 m

Glacier0 m

Exposed ridge^*100 m

* feature detected but below the confident-length floor

About ACTIVE TRAIL

ACTIVE TRAIL is a 15.0 km trail race of Salomon Žumberak Trail 2025 in Perivoj dvorca Erdody, Jastrebarsko, Croatia. The race starts on June 28, 2025. The course climbs 400 m+ and descends 823 m−, between a low point of 147 m and a high point of 758 m. By gradient, 26% of the distance is uphill, 36% downhill and 38% flat. The longest climb runs 1.2 km at an average 14.1% grade (171 m of vertical). The longest descent runs 3.5 km at 14.5% (513 m of vertical). Surface: 35% trail, 34% smooth, and 29% road. Flat-equivalent effort: 19.5 FlatKM.

123 finishers completed the 2025 edition. Men's winner: Ivan Drveni (Croatia) in 1:20:26. Women's winner: Kristina Tensek (Croatia) in 1:35:52.

This page has the full results and splits, interactive elevation profile, gradient matrix, pacing and nutrition planner and weather climatology for ACTIVE TRAIL.

Other distances of Salomon Žumberak Trail 2025SALOMON ŽUMBERAK TRAIL (35.0 km)·HALFMARATHON TRAIL (22.0 km)

Official websitezumberaktrail.com