| Name | Powderhorn Arch |
| Alternative Names | KY 55 |
| Width of Arch | |
| Height of Arch | 8 |
| Span of Arch | 20 |
| Type of Arch | Buttress |
| Upper Rock Layer | n/a |
| Lower Rock Layer | Grundy Formation: Sandstone |
| Status | |
| Latitude | 36.74711 |
| Longitude | -83.703237 |
| Elevation | |
| Land Owner | State of Kentucky |
| Name of Land | Pine Mountain State Resort Park |
| County | Bell |
| Azimuth | |
| Documented by | John Burns |
| Submitted by |