Anello di escursionismo di 83.53 km con partenza da Las Parras de Martín. Il dislivello positivo è di 4664 m, con un'altitudine compresa tra 325 m e 1176 m. Durata stimata: 23 h 50 min. Comune di partenza: Las Parras de Martín (Aragón, Espagne).
Questa escursione comprende 11 salite significative. Con un dislivello positivo totale di 772 m su 7.52 km, con una pendenza media del 10.3%.
- Climb 1 (at km 3.47 km): +56 m over 720 m, average slope 7.8%
- Climb 2 (at km 27.15 km): +85 m over 652 m, average slope 13.0%
- Climb 3 (at km 33.30 km): +80 m over 648 m, average slope 12.3%
- Climb 4 (at km 38.47 km): +51 m over 427 m, average slope 11.9%
- Climb 5 (at km 41.89 km): +57 m over 434 m, average slope 13.1%
- Climb 6 (at km 52.36 km): +221 m over 2.44 km, average slope 9.1%
- Climb 7 (at km 63.74 km): +36 m over 786 m, average slope 4.6%
- Climb 8 (at km 66.90 km): +41 m over 425 m, average slope 9.7%
- Climb 9 (at km 74.81 km): +32 m over 220 m, average slope 14.6%
- Climb 10 (at km 75.53 km): +51 m over 58 m, average slope 87.8%
- Climb 11 (at km 78.65 km): +62 m over 705 m, average slope 8.8%
