It is a one-story frame cabin, about 14 by 28 feet (4.3 m × 8.5 m) in plan, with a small screened porch, about 13 by 4 feet (4.0 m × 1.2 m) extending. It is National Park Service Rustic in style.[2]
The listing includes the cabin and also a non-contributing structure, the ruin of
the 1934-built Frog Creek trout egg-collecting station, on 2.35 acres (0.95 ha).[2]