Circuito de senderismo de 58.03 km desde Mount Lebanon. El desnivel positivo es de 2943 m, con una altitud entre 167 m y 851 m. Duración estimada: 23 h 50 min. Municipio de salida: Mount Lebanon (Massachusetts, États-Unis).
Esta ruta incluye 18 subidas significativas. Con un desnivel acumulado de 2158 m a lo largo de 22.94 km, con una pendiente media del 9.4%.
- Climb 1 (at km 1.00 km): +48 m over 448 m, average slope 10.7%
- Climb 2 (at km 9.35 km): +224 m over 4.32 km, average slope 5.2%
- Climb 3 (at km 13.02 km): +119 m over 1.72 km, average slope 6.9%
- Climb 4 (at km 16.42 km): +167 m over 1.74 km, average slope 9.6%
- Climb 5 (at km 23.85 km): +345 m over 2.66 km, average slope 13.0%
- Climb 6 (at km 27.35 km): +141 m over 1.07 km, average slope 13.2%
- Climb 7 (at km 29.95 km): +78 m over 770 m, average slope 10.1%
- Climb 8 (at km 32.12 km): +74 m over 1.04 km, average slope 7.1%
- Climb 9 (at km 33.93 km): +41 m over 478 m, average slope 8.6%
- Climb 10 (at km 36.44 km): +159 m over 993 m, average slope 16.0%
- Climb 11 (at km 37.73 km): +71 m over 966 m, average slope 7.4%
- Climb 12 (at km 40.70 km): +143 m over 1.18 km, average slope 12.1%
- Climb 13 (at km 43.04 km): +153 m over 1.29 km, average slope 11.8%
- Climb 14 (at km 45.69 km): +70 m over 543 m, average slope 12.9%
- Climb 15 (at km 51.38 km): +183 m over 2.24 km, average slope 8.2%
- Climb 16 (at km 52.98 km): +42 m over 359 m, average slope 11.7%
- Climb 17 (at km 55.02 km): +65 m over 850 m, average slope 7.7%
- Climb 18 (at km 65.94 km): +35 m over 265 m, average slope 13.2%
