- Airport Identifier
- IS56
- Airport Name
- Herren Airport
- Location
- Timewell, United States
- Field elevation (ft)
- 654 ft
- Airport Type
- Small airport
- Magnetic Variation
- 1.511° E
- Coordinates
- 40.0881004333496° N 90.8853988647461° W
| Runway Name | Runway Length | Displaced Threshold (ft) | Runway Heading (°T) | Runway Heading (°M) | Slope | Surface |
|---|---|---|---|---|---|---|
| 17 | 1,500 ft x 70 ft | N/A | Unknown | 170 °M | Unknown | Grass |
| 35 | 1,500 ft x 70 ft | N/A | Unknown | 350 °M | Unknown | Grass |