The trail begins at mile 12.1 of the Seward Highway. Watch closely for the sign and pull into the off-highway parking area. The trail begins as the Iditarod Trail, and many improvements have been made to this section. The Troop Lake Trail branches off of this famous trail approximately 1 mile from the start, reaching the lake about a half mile later. The lake itself is stocked with rainbow trout.
- Coordinates: 60.251142, -149.353791