Circuito de senderismo de 110.45 km desde Koče. El desnivel positivo es de 3317 m, con una altitud entre 512 m y 992 m. Duración estimada: 36 h 40 min. Municipio de salida: Koče (Municipality of Postojna, Slovénie).
Esta ruta incluye 11 subidas significativas. Con un desnivel acumulado de 1751 m a lo largo de 27.77 km, con una pendiente media del 6.3%.
- Climb 1 (at km 3.39 km): +41 m over 626 m, average slope 6.6%
- Climb 2 (at km 9.85 km): +95 m over 999 m, average slope 9.5%
- Climb 3 (at km 13.12 km): +173 m over 1.93 km, average slope 9.0%
- Climb 4 (at km 21.87 km): +187 m over 2.91 km, average slope 6.4%
- Climb 5 (at km 28.84 km): +183 m over 4.62 km, average slope 4.0%
- Climb 6 (at km 34.20 km): +30 m over 1.03 km, average slope 2.9%
- Climb 7 (at km 44.13 km): +93 m over 2.36 km, average slope 3.9%
- Climb 8 (at km 63.36 km): +296 m over 4.44 km, average slope 6.7%
- Climb 9 (at km 73.26 km): +74 m over 2.22 km, average slope 3.3%
- Climb 10 (at km 87.72 km): +111 m over 3.34 km, average slope 3.3%
- Climb 11 (at km 95.27 km): +468 m over 3.31 km, average slope 14.2%
