Circuito de senderismo de 184.22 km desde Huelva. El desnivel positivo es de 4268 m, con una altitud entre 3 m y 790 m. Duración estimada: 66 h 10 min. Municipio de salida: Huelva (Andalucía, Espagne).
Esta ruta incluye 12 subidas significativas. Con un desnivel acumulado de 2246 m a lo largo de 66.63 km, con una pendiente media del 3.4%.
- Climb 1 (at km 48.25 km): +403 m over 25.46 km, average slope 1.6%
- Climb 2 (at km 69.98 km): +205 m over 6.99 km, average slope 2.9%
- Climb 3 (at km 75.74 km): +33 m over 1.15 km, average slope 2.9%
- Climb 4 (at km 82.55 km): +169 m over 2.62 km, average slope 6.5%
- Climb 5 (at km 85.89 km): +33 m over 722 m, average slope 4.6%
- Climb 6 (at km 102.66 km): +420 m over 8.74 km, average slope 4.8%
- Climb 7 (at km 129.12 km): +282 m over 7.10 km, average slope 4.0%
- Climb 8 (at km 137.75 km): +255 m over 4.36 km, average slope 5.9%
- Climb 9 (at km 144.02 km): +48 m over 594 m, average slope 8.1%
- Climb 10 (at km 164.80 km): +198 m over 5.22 km, average slope 3.8%
- Climb 11 (at km 177.01 km): +161 m over 2.59 km, average slope 6.2%
- Climb 12 (at km 244.48 km): +39 m over 1.09 km, average slope 3.6%
