Circuito de senderismo de 67.00 km desde San Bernardino. El desnivel positivo es de 4946 m, con una altitud entre 840 m y 2476 m. Duración estimada: 25 h 20 min. Municipio de salida: San Bernardino (California, États-Unis).
Esta ruta incluye 10 subidas significativas. Con un desnivel acumulado de 2059 m a lo largo de 22.30 km, con una pendiente media del 9.2%.
- Climb 1 (at km 7.05 km): +363 m over 2.68 km, average slope 13.6%
- Climb 2 (at km 13.39 km): +186 m over 2.06 km, average slope 9.1%
- Climb 3 (at km 21.27 km): +432 m over 2.91 km, average slope 14.8%
- Climb 4 (at km 30.36 km): +97 m over 1.03 km, average slope 9.4%
- Climb 5 (at km 34.41 km): +55 m over 465 m, average slope 11.8%
- Climb 6 (at km 41.36 km): +155 m over 2.62 km, average slope 5.9%
- Climb 7 (at km 45.76 km): +74 m over 915 m, average slope 8.1%
- Climb 8 (at km 54.12 km): +194 m over 2.45 km, average slope 7.9%
- Climb 9 (at km 61.09 km): +381 m over 5.83 km, average slope 6.5%
- Climb 10 (at km 79.20 km): +122 m over 1.34 km, average slope 9.1%
