The route
Traced editionrun on 18-20 September 2026
120 km point-to-point, at night, from Radovljica to Kranjska Gora, climbing 5,711 m through the Julian Alps.
Drawn with a pen, line by line
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Indicative figures computed by Plotrek on its illustrative route, with altitudes from a terrain model. They may differ from the organiser's.
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Julian Alps 120K starts at night: the race sets off from Radovljica at 9 pm, a point-to-point run to Kranjska Gora, through the Slovenian Julian Alps.
The trail first climbs toward Galetovec, across ridges and forest, then drops near Bled, before passing through Žirovnica, in the valley.
It then climbs to Med Stoloma, on the Stol ridge — the course's highest point, at 2,163 m — before crossing the Sedlo Kočna and Rožca passes.
It still passes Gozd Martuljek before reaching Kranjska Gora. Runners have 32 hours to reach the finish.
Paths and places: © OpenStreetMap contributors. Altitudes measured on the route.
03 · Your poster
The relief of the course, from Radovljica to Kranjska Gora, takes shape as contour lines: our pen plotter draws it with a pen, line by line. Your finisher name and time go in the title block, in A4, A3 or A2.
Shipped from our workshop in Le Bouscat
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Updated Route and text: Plotrek workshop (Fabrice Jolivet)
Plotrek's illustrative route, redrawn on OpenStreetMap paths, measures 120 km and 5,711 m of elevation gain. Start: Radovljica; finish: Kranjska Gora; on the way, Žirovnica at km 55.5. The elevation loss measured on this route is 5,389 m. These figures are indicative; the organiser's rules prevail.
Med Stoloma, at 2,163 m, at km 73.4 of Plotrek's route. The high point lies between two landmarks of the course: Žirovnica (557 m, km 55.5) and Sedlo Kočna (1,453 m, km 84.7). The start is at 487 m, the finish at 809 m. Altitudes measured on the route, with a terrain model.
731 m of elevation gain in one go, from km 50.9 to km 64.1 of Plotrek's route. Landmark on the way: Žirovnica (557 m, km 55.5). No other climb on the 120 km course is as long. Average gradient of this section: 5.5%. It accounts for 13% of the route's elevation gain.
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