| Trailhead | Fern Lake Trailhead |
| Starting Elevation | 8,131′ (2,478 m) |
| Ending Elevation | 9,510′ (2,899 m) |
| Round Trip Distance | 7.2 mi (11.6 km) |
| Route Description | From Fern Lake, the trail crosses the outlet stream, then climbs above the eastern shore and reenters the forest. After 0.8 miles (1.3 km), take a right turn at the trail junction. Proceed along Odessa Lake’s outlet stream for two-tenths of a mile (0.3 km) to the lake. |



