Circuito de senderismo de 350.65 km desde Santervás de Campos. El desnivel positivo es de 4778 m, con una altitud entre 636 m y 1792 m. Duración estimada: 113 h 30 min. Municipio de salida: Santervás de Campos (Castilla y León, Espagne).
Esta ruta incluye 30 subidas significativas. Con un desnivel acumulado de 2590 m a lo largo de 86.44 km, con una pendiente media del 3.0%.
- Climb 1 (at km 18.00 km): +30 m over 3.59 km, average slope 0.8%
- Climb 2 (at km 46.47 km): +47 m over 3.63 km, average slope 1.3%
- Climb 3 (at km 73.86 km): +76 m over 5.79 km, average slope 1.3%
- Climb 4 (at km 132.09 km): +40 m over 2.16 km, average slope 1.9%
- Climb 5 (at km 243.18 km): +51 m over 4.03 km, average slope 1.3%
- Climb 6 (at km 251.60 km): +57 m over 1.39 km, average slope 4.1%
- Climb 7 (at km 257.15 km): +43 m over 343 m, average slope 12.5%
- Climb 8 (at km 262.74 km): +69 m over 1.20 km, average slope 5.7%
- Climb 9 (at km 360.55 km): +62 m over 24.82 km, average slope 0.3%
- Climb 10 (at km 416.68 km): +33 m over 1.23 km, average slope 2.7%
- Climb 11 (at km 425.65 km): +40 m over 525 m, average slope 7.6%
- Climb 12 (at km 427.27 km): +30 m over 569 m, average slope 5.3%
- Climb 13 (at km 432.52 km): +79 m over 2.38 km, average slope 3.3%
- Climb 14 (at km 605.74 km): +70 m over 2.35 km, average slope 3.0%
- Climb 15 (at km 617.54 km): +76 m over 1.94 km, average slope 3.9%
- Climb 16 (at km 634.49 km): +201 m over 3.70 km, average slope 5.4%
- Climb 17 (at km 636.98 km): +33 m over 726 m, average slope 4.5%
- Climb 18 (at km 645.01 km): +163 m over 4.64 km, average slope 3.5%
- Climb 19 (at km 648.63 km): +37 m over 1.16 km, average slope 3.2%
- Climb 20 (at km 651.40 km): +49 m over 1.28 km, average slope 3.8%
- Climb 21 (at km 656.45 km): +211 m over 3.68 km, average slope 5.7%
- Climb 22 (at km 658.98 km): +58 m over 420 m, average slope 13.8%
- Climb 23 (at km 662.12 km): +50 m over 990 m, average slope 5.1%
- Climb 24 (at km 663.62 km): +102 m over 852 m, average slope 12.0%
- Climb 25 (at km 676.30 km): +602 m over 5.67 km, average slope 10.6%
- Climb 26 (at km 681.47 km): +36 m over 729 m, average slope 4.9%
- Climb 27 (at km 701.38 km): +65 m over 1.03 km, average slope 6.3%
- Climb 28 (at km 718.98 km): +38 m over 1.57 km, average slope 2.4%
- Climb 29 (at km 725.02 km): +111 m over 3.62 km, average slope 3.1%
- Climb 30 (at km 755.36 km): +31 m over 409 m, average slope 7.6%
