132.21 km loop hiking starting from Portal Peak. Elevation gain is 13515 m, with altitude ranging from 714 m to 2168 m. Estimated time: 49 h 10 min. Starting town: Portal Peak (Washington, États-Unis).
This hike includes 16 significant climbs. With a total elevation gain of 4186 m across 35.73 km, with an average slope of 11.7%.
- Climb 1 (at km 7.18 km): +30 m over 407 m, average slope 7.4%
- Climb 2 (at km 12.28 km): +162 m over 1.85 km, average slope 8.8%
- Climb 3 (at km 18.16 km): +454 m over 3.34 km, average slope 13.6%
- Climb 4 (at km 20.89 km): +37 m over 214 m, average slope 17.3%
- Climb 5 (at km 24.72 km): +236 m over 1.65 km, average slope 14.3%
- Climb 6 (at km 41.31 km): +404 m over 2.07 km, average slope 19.5%
- Climb 7 (at km 61.13 km): +414 m over 5.21 km, average slope 7.9%
- Climb 8 (at km 73.03 km): +887 m over 6.69 km, average slope 13.3%
- Climb 9 (at km 87.86 km): +237 m over 1.27 km, average slope 18.7%
- Climb 10 (at km 102.84 km): +66 m over 935 m, average slope 7.1%
- Climb 11 (at km 105.56 km): +32 m over 190 m, average slope 16.8%
- Climb 12 (at km 113.85 km): +249 m over 2.65 km, average slope 9.4%
- Climb 13 (at km 125.43 km): +712 m over 6.75 km, average slope 10.5%
- Climb 14 (at km 128.13 km): +133 m over 1.35 km, average slope 9.8%
- Climb 15 (at km 129.66 km): +32 m over 220 m, average slope 14.5%
- Climb 16 (at km 131.96 km): +101 m over 925 m, average slope 10.9%
