| FAA Information Effective: | 2013-12-12 |
| Airport Identifier: | 7S4 |
| Airport Status: | Operational |
| Longitude/Latitude: | 113-27-33.2120W/45-35-29.7230N -113.459226/45.591590 (Estimated) |
| Elevation: | 6133 ft / 1869.34 m (Surveyed) |
| Land: | 36 acres |
| From nearest city: | 2 nautical miles S of Wisdom, MT |
| Location: | Beaverhead County, MT |
| Magnetic Variation: | 17E (1985) |
| Ownership: | Publicly owned |
| Owner: | Beaverhead County |
| Address: | County Courthouse Dillon, MT 59725 |
| Phone number: | 406-683-5242 |
| Manager: | Dennis Devivo |
| Address: | 1265 Lovers Lane Road Dillon, MT 59725 |
| Phone number: | (406) 660-1791 |
| Airport Use: | Open to public |
| Wind indicator: | Yes |
| Segmented Circle: | No |
| Control Tower: | No |
| Landing fee charge: | No |
| Sectional chart: | Great Falls |
| Region: | ANM - Northwest Mountain |
| Boundary ARTCC: | ZLC - Salt Lake City |
| Tie-in FSS: | GTF - Great Falls |
| FSS on Airport: | No |
| FSS Toll Free: | 1-800-WX-BRIEF |
| NOTAMs Facility: | GTF (NOTAM-d service avaliable) |
| CTAF: | 122.900 |
| Airframe Repair: | NONE |
| Power Plant Repair: | NONE |
| Bottled Oxygen: | NONE |
| Bulk Oxygen: | NONE |
| Dimension: | 3445 x 60 ft / 1050.0 x 18.3 m |
| Surface: | TURF, Poor Condition MULTIPLE GOPHER AND BADGER HOLES - ESPECIALLY IN SOUTHERN END OF RWY |
| Runway 01 | Runway 19 | |
|---|---|---|
| Traffic Pattern: | Left | Left |
| Displaced threshold: | 0.00 ft | 520.00 ft DSPLCD THR MARKED WITH 4 RED CONES. |
| Obstruction: | 10 ft road, 40.0 ft from runway, 4:1 slope to clear | 17 ft road, 86.0 ft from runway, 5:1 slope to clear RY 19 APCH SLOPE 31:1 TO DSPLCD THLD. |
| ARPT CLSD WINTER MONTHS. |
| RY 19 +17' ROAD CROSSES RY CL EXTENDED AND IS 66' LEFT AT RY 19 END. |
| RY 01/19 W EDGE FULL RY LENGTH - HAS 8 TO 14 INCH BERM. |
| RY HAS 4 FT HIGH FENCE IN TRANS SFC 20 FT FM WEST SIDE EDGE OF RY. |
| EST PRIOR TO 1959. |