Circuito de senderismo de 201.85 km desde Chewaucan Crossing Trailhead. El desnivel positivo es de 7692 m, con una altitud entre 1439 m y 2488 m. Duración estimada: 85 h 50 min. Municipio de salida: Chewaucan Crossing Trailhead (Oregon, États-Unis).
Esta ruta incluye 23 subidas significativas. Con un desnivel acumulado de 5399 m a lo largo de 107.65 km, con una pendiente media del 5.0%.
- Climb 1 (at km 9.06 km): +456 m over 6.52 km, average slope 7.0%
- Climb 2 (at km 19.53 km): +392 m over 7.74 km, average slope 5.1%
- Climb 3 (at km 31.98 km): +31 m over 906 m, average slope 3.4%
- Climb 4 (at km 38.59 km): +78 m over 2.49 km, average slope 3.1%
- Climb 5 (at km 57.55 km): +38 m over 1.55 km, average slope 2.5%
- Climb 6 (at km 74.65 km): +58 m over 1.18 km, average slope 4.9%
- Climb 7 (at km 86.90 km): +468 m over 5.55 km, average slope 8.4%
- Climb 8 (at km 94.84 km): +45 m over 477 m, average slope 9.4%
- Climb 9 (at km 97.57 km): +30 m over 653 m, average slope 4.6%
- Climb 10 (at km 115.59 km): +908 m over 14.26 km, average slope 6.4%
- Climb 11 (at km 118.94 km): +58 m over 909 m, average slope 6.4%
- Climb 12 (at km 123.28 km): +236 m over 2.97 km, average slope 8.0%
- Climb 13 (at km 219.95 km): +296 m over 3.23 km, average slope 9.2%
- Climb 14 (at km 225.05 km): +186 m over 2.95 km, average slope 6.3%
- Climb 15 (at km 234.20 km): +323 m over 4.02 km, average slope 8.0%
- Climb 16 (at km 239.85 km): +212 m over 2.59 km, average slope 8.2%
- Climb 17 (at km 245.20 km): +43 m over 787 m, average slope 5.5%
- Climb 18 (at km 251.73 km): +38 m over 606 m, average slope 6.3%
- Climb 19 (at km 289.46 km): +397 m over 32.82 km, average slope 1.2%
- Climb 20 (at km 294.75 km): +45 m over 968 m, average slope 4.7%
- Climb 21 (at km 327.94 km): +852 m over 11.09 km, average slope 7.7%
- Climb 22 (at km 332.45 km): +90 m over 1.28 km, average slope 7.0%
- Climb 23 (at km 341.30 km): +119 m over 2.11 km, average slope 5.6%
