Circuito de senderismo de 64.23 km desde Crater Mountain. El desnivel positivo es de 4280 m, con una altitud entre 486 m y 2116 m. Duración estimada: 25 h 20 min. Municipio de salida: Crater Mountain (Washington, États-Unis).
Esta ruta incluye 9 subidas significativas. Con un desnivel acumulado de 2467 m a lo largo de 17.56 km, con una pendiente media del 14.1%.
- Climb 1 (at km 7.14 km): +922 m over 5.19 km, average slope 17.8%
- Climb 2 (at km 14.40 km): +539 m over 4.28 km, average slope 12.6%
- Climb 3 (at km 17.51 km): +33 m over 235 m, average slope 14.0%
- Climb 4 (at km 21.71 km): +349 m over 1.74 km, average slope 20.1%
- Climb 5 (at km 30.00 km): +278 m over 2.73 km, average slope 10.2%
- Climb 6 (at km 45.43 km): +35 m over 158 m, average slope 22.2%
- Climb 7 (at km 49.50 km): +35 m over 768 m, average slope 4.6%
- Climb 8 (at km 53.37 km): +238 m over 2.12 km, average slope 11.2%
- Climb 9 (at km 61.05 km): +38 m over 342 m, average slope 11.1%
