Circuito de senderismo de 163.90 km desde St. Marys. El desnivel positivo es de 2877 m, con una altitud entre 299 m y 410 m. Duración estimada: 45 h 50 min. Municipio de salida: St. Marys (Ontario, Canada).
Esta ruta incluye 15 subidas significativas. Con un desnivel acumulado de 728 m a lo largo de 16.62 km, con una pendiente media del 4.4%.
- Climb 1 (at km 7.36 km): +49 m over 1.47 km, average slope 3.3%
- Climb 2 (at km 15.09 km): +31 m over 586 m, average slope 5.3%
- Climb 3 (at km 35.92 km): +33 m over 561 m, average slope 5.9%
- Climb 4 (at km 42.01 km): +66 m over 1.05 km, average slope 6.3%
- Climb 5 (at km 95.29 km): +45 m over 548 m, average slope 8.2%
- Climb 6 (at km 131.93 km): +39 m over 471 m, average slope 8.3%
- Climb 7 (at km 136.95 km): +40 m over 492 m, average slope 8.1%
- Climb 8 (at km 165.49 km): +46 m over 2.88 km, average slope 1.6%
- Climb 9 (at km 193.31 km): +75 m over 969 m, average slope 7.7%
- Climb 10 (at km 210.05 km): +32 m over 1.02 km, average slope 3.1%
- Climb 11 (at km 217.58 km): +67 m over 1.24 km, average slope 5.4%
- Climb 12 (at km 230.98 km): +59 m over 954 m, average slope 6.2%
- Climb 13 (at km 236.36 km): +58 m over 1.59 km, average slope 3.7%
- Climb 14 (at km 261.10 km): +35 m over 711 m, average slope 4.9%
- Climb 15 (at km 305.45 km): +53 m over 2.08 km, average slope 2.5%
