Circuito de senderismo de 201.06 km desde Big Chief Mountain. El desnivel positivo es de 13009 m, con una altitud entre 479 m y 1994 m. Duración estimada: 70 h 50 min. Municipio de salida: Big Chief Mountain (Washington, États-Unis).
Esta ruta incluye 34 subidas significativas. Con un desnivel acumulado de 5699 m a lo largo de 47.72 km, con una pendiente media del 11.9%.
- Climb 1 (at km 9.65 km): +337 m over 2.76 km, average slope 12.2%
- Climb 2 (at km 18.55 km): +244 m over 1.86 km, average slope 13.1%
- Climb 3 (at km 22.73 km): +116 m over 859 m, average slope 13.5%
- Climb 4 (at km 29.53 km): +184 m over 1.67 km, average slope 11.0%
- Climb 5 (at km 32.08 km): +123 m over 959 m, average slope 12.8%
- Climb 6 (at km 36.48 km): +60 m over 589 m, average slope 10.2%
- Climb 7 (at km 44.50 km): +362 m over 3.39 km, average slope 10.7%
- Climb 8 (at km 46.05 km): +32 m over 233 m, average slope 13.7%
- Climb 9 (at km 48.63 km): +64 m over 709 m, average slope 9.0%
- Climb 10 (at km 51.52 km): +79 m over 1.04 km, average slope 7.6%
- Climb 11 (at km 55.91 km): +132 m over 1.11 km, average slope 11.9%
- Climb 12 (at km 58.60 km): +133 m over 1.35 km, average slope 9.8%
- Climb 13 (at km 60.13 km): +32 m over 220 m, average slope 14.5%
- Climb 14 (at km 62.44 km): +101 m over 925 m, average slope 10.9%
- Climb 15 (at km 69.69 km): +30 m over 407 m, average slope 7.4%
- Climb 16 (at km 74.79 km): +162 m over 1.85 km, average slope 8.8%
- Climb 17 (at km 80.66 km): +454 m over 3.34 km, average slope 13.6%
- Climb 18 (at km 83.40 km): +37 m over 214 m, average slope 17.3%
- Climb 19 (at km 87.22 km): +236 m over 1.65 km, average slope 14.3%
- Climb 20 (at km 103.82 km): +404 m over 2.07 km, average slope 19.5%
- Climb 21 (at km 123.40 km): +82 m over 509 m, average slope 16.1%
- Climb 22 (at km 125.62 km): +47 m over 434 m, average slope 10.8%
- Climb 23 (at km 134.34 km): +379 m over 2.74 km, average slope 13.8%
- Climb 24 (at km 139.32 km): +309 m over 2.33 km, average slope 13.2%
- Climb 25 (at km 143.78 km): +118 m over 623 m, average slope 19.0%
- Climb 26 (at km 147.63 km): +64 m over 486 m, average slope 13.2%
- Climb 27 (at km 150.88 km): +45 m over 179 m, average slope 25.2%
- Climb 28 (at km 164.83 km): +66 m over 721 m, average slope 9.2%
- Climb 29 (at km 172.49 km): +139 m over 1.06 km, average slope 13.1%
- Climb 30 (at km 174.72 km): +112 m over 1.08 km, average slope 10.4%
- Climb 31 (at km 177.39 km): +80 m over 1.12 km, average slope 7.2%
- Climb 32 (at km 181.87 km): +249 m over 2.37 km, average slope 10.5%
- Climb 33 (at km 184.68 km): +177 m over 1.51 km, average slope 11.7%
- Climb 34 (at km 200.16 km): +510 m over 5.35 km, average slope 9.5%
