Anello di escursionismo di 479.07 km con partenza da Durango. Il dislivello positivo è di 20551 m, con un'altitudine compresa tra 445 m e 1247 m. Durata stimata: 179 h 40 min. Comune di partenza: Durango (Euskadi, Espagne).
Questa escursione comprende 68 salite significative. Con un dislivello positivo totale di 13651 m su 148.33 km, con una pendenza media del 9.2%.
- Climb 1 (at km 5.45 km): +166 m over 1.40 km, average slope 11.8%
- Climb 2 (at km 14.19 km): +616 m over 4.40 km, average slope 14.0%
- Climb 3 (at km 17.72 km): +168 m over 973 m, average slope 17.3%
- Climb 4 (at km 28.75 km): +163 m over 1.68 km, average slope 9.7%
- Climb 5 (at km 33.82 km): +41 m over 312 m, average slope 13.1%
- Climb 6 (at km 39.14 km): +110 m over 988 m, average slope 11.1%
- Climb 7 (at km 43.19 km): +202 m over 1.96 km, average slope 10.3%
- Climb 8 (at km 49.16 km): +67 m over 1.34 km, average slope 5.0%
- Climb 9 (at km 53.31 km): +37 m over 521 m, average slope 7.1%
- Climb 10 (at km 57.40 km): +64 m over 1.47 km, average slope 4.4%
- Climb 11 (at km 69.92 km): +191 m over 3.70 km, average slope 5.2%
- Climb 12 (at km 76.91 km): +334 m over 3.98 km, average slope 8.4%
- Climb 13 (at km 84.11 km): +260 m over 2.78 km, average slope 9.4%
- Climb 14 (at km 86.97 km): +70 m over 1.02 km, average slope 6.9%
- Climb 15 (at km 98.06 km): +240 m over 3.26 km, average slope 7.4%
- Climb 16 (at km 108.19 km): +428 m over 3.92 km, average slope 10.9%
- Climb 17 (at km 117.90 km): +168 m over 1.09 km, average slope 15.4%
- Climb 18 (at km 128.40 km): +39 m over 394 m, average slope 9.9%
- Climb 19 (at km 130.75 km): +104 m over 1.17 km, average slope 8.9%
- Climb 20 (at km 139.55 km): +61 m over 2.33 km, average slope 2.6%
- Climb 21 (at km 147.60 km): +395 m over 5.39 km, average slope 7.3%
- Climb 22 (at km 153.73 km): +403 m over 3.92 km, average slope 10.3%
- Climb 23 (at km 159.45 km): +46 m over 782 m, average slope 5.9%
- Climb 24 (at km 171.11 km): +148 m over 2.65 km, average slope 5.6%
- Climb 25 (at km 185.21 km): +436 m over 4.84 km, average slope 9.0%
- Climb 26 (at km 191.79 km): +265 m over 2.53 km, average slope 10.5%
- Climb 27 (at km 204.44 km): +333 m over 3.39 km, average slope 9.8%
- Climb 28 (at km 213.17 km): +53 m over 1.07 km, average slope 4.9%
- Climb 29 (at km 221.12 km): +169 m over 3.73 km, average slope 4.5%
- Climb 30 (at km 225.68 km): +45 m over 1.04 km, average slope 4.3%
- Climb 31 (at km 236.32 km): +155 m over 1.50 km, average slope 10.3%
- Climb 32 (at km 241.60 km): +182 m over 1.94 km, average slope 9.4%
- Climb 33 (at km 249.77 km): +398 m over 4.01 km, average slope 9.9%
- Climb 34 (at km 257.11 km): +187 m over 2.07 km, average slope 9.0%
- Climb 35 (at km 259.40 km): +105 m over 677 m, average slope 15.5%
- Climb 36 (at km 265.97 km): +113 m over 938 m, average slope 12.1%
- Climb 37 (at km 276.02 km): +139 m over 1.64 km, average slope 8.5%
- Climb 38 (at km 282.53 km): +52 m over 1.51 km, average slope 3.5%
- Climb 39 (at km 297.33 km): +99 m over 3.41 km, average slope 2.9%
- Climb 40 (at km 307.48 km): +493 m over 4.09 km, average slope 12.1%
- Climb 41 (at km 309.97 km): +110 m over 1.73 km, average slope 6.4%
- Climb 42 (at km 313.82 km): +36 m over 940 m, average slope 3.8%
- Climb 43 (at km 319.86 km): +246 m over 2.66 km, average slope 9.3%
- Climb 44 (at km 329.39 km): +199 m over 4.46 km, average slope 4.5%
- Climb 45 (at km 342.20 km): +161 m over 1.72 km, average slope 9.4%
- Climb 46 (at km 352.24 km): +648 m over 4.47 km, average slope 14.5%
- Climb 47 (at km 360.40 km): +172 m over 2.40 km, average slope 7.2%
- Climb 48 (at km 374.15 km): +404 m over 2.66 km, average slope 15.2%
- Climb 49 (at km 378.09 km): +203 m over 1.28 km, average slope 15.8%
- Climb 50 (at km 383.43 km): +222 m over 2.52 km, average slope 8.8%
- Climb 51 (at km 389.31 km): +200 m over 2.32 km, average slope 8.6%
- Climb 52 (at km 393.41 km): +304 m over 2.36 km, average slope 12.9%
- Climb 53 (at km 400.06 km): +378 m over 3.56 km, average slope 10.6%
- Climb 54 (at km 404.03 km): +55 m over 1.08 km, average slope 5.1%
- Climb 55 (at km 411.11 km): +298 m over 1.70 km, average slope 17.5%
- Climb 56 (at km 415.16 km): +47 m over 355 m, average slope 13.3%
- Climb 57 (at km 417.89 km): +53 m over 422 m, average slope 12.6%
- Climb 58 (at km 423.80 km): +244 m over 1.16 km, average slope 21.1%
- Climb 59 (at km 426.85 km): +185 m over 1.18 km, average slope 15.7%
- Climb 60 (at km 438.45 km): +350 m over 3.15 km, average slope 11.1%
- Climb 61 (at km 444.60 km): +109 m over 1.49 km, average slope 7.3%
- Climb 62 (at km 447.71 km): +88 m over 1.41 km, average slope 6.3%
- Climb 63 (at km 450.81 km): +45 m over 938 m, average slope 4.8%
- Climb 64 (at km 456.91 km): +201 m over 3.75 km, average slope 5.4%
- Climb 65 (at km 461.78 km): +186 m over 1.66 km, average slope 11.2%
- Climb 66 (at km 466.96 km): +74 m over 901 m, average slope 8.2%
- Climb 67 (at km 474.89 km): +277 m over 1.88 km, average slope 14.7%
- Climb 68 (at km 481.93 km): +411 m over 4.38 km, average slope 9.4%
