Circuito de senderismo de 56.60 km desde Portage Lake Park. El desnivel positivo es de 1973 m, con una altitud entre 273 m y 362 m. Duración estimada: 16 h 40 min. Municipio de salida: Portage Lake Park (Michigan, États-Unis).
Esta ruta incluye 9 subidas significativas. Con un desnivel acumulado de 552 m a lo largo de 7.47 km, con una pendiente media del 7.4%.
- Climb 1 (at km 9.35 km): +90 m over 1.30 km, average slope 6.9%
- Climb 2 (at km 20.16 km): +97 m over 1.62 km, average slope 6.0%
- Climb 3 (at km 27.72 km): +34 m over 289 m, average slope 11.8%
- Climb 4 (at km 57.95 km): +33 m over 586 m, average slope 5.6%
- Climb 5 (at km 61.80 km): +31 m over 402 m, average slope 7.7%
- Climb 6 (at km 65.11 km): +51 m over 717 m, average slope 7.1%
- Climb 7 (at km 68.83 km): +51 m over 776 m, average slope 6.6%
- Climb 8 (at km 70.66 km): +33 m over 282 m, average slope 11.7%
- Climb 9 (at km 80.50 km): +132 m over 1.49 km, average slope 8.9%
