Tunnel is 30 feet long.
| Name | Triplet Tunnel |
| Alternative Names | KY 31 |
| Width of Arch | |
| Height of Arch | |
| Span of Arch | |
| Type of Arch | Tunnel |
| Upper Rock Layer | |
| Lower Rock Layer | |
| Status | |
| Latitude | 36.765 |
| Longitude | -84.52833 |
| Elevation | |
| Land Owner | USDA |
| Name of Land | Daniel Boone National Forest |
| County | McCreary |
| Azimuth | |
| Documented by | Chris Moore |
| Submitted by | Bill Fultz |