Timber Lake, South Dakota
D58 Timber Lake Muni
Timber Lake Muni (D58) is a non-towered, public-use airport in Timber Lake, South Dakota, at 2,193 ft MSL. Its runway is 12/30 (3,300 by 150 ft, turf). CTAF 122.9.
FAA NASR data effective Oct 29, 2026. Not for navigation; verify with current FAA charts and the Chart Supplement.
Airport
At a glance
- Identifiers
- FAA D58
- Location
- Timber Lake, South Dakota (Dewey County). 1 NM SW of the city center
- Elevation
- 2,193 ft MSL
- Position
- 45.4150° N, 101.0832° W
- Control tower
- No, non-towered
- Sectional chart
- Billings
- Magnetic variation
- 10° E (1985)
- Ownership
- Publicly owned, open to the public
- Attendance
- Daily DALGT
1 runway
Runways
| Runway | Length × width | Surface | Edge lights |
|---|---|---|---|
| 12/30 | 3,300 × 150 ft | Turf, good condition | Not listed |
Runway ends and traffic pattern
| End | Pattern | Glide slope lights | Instrument | Displaced threshold | Landing distance |
|---|---|---|---|---|---|
| 12 | Not stated | None listed | None listed | None listed | Not listed |
| 30 | Not stated | None listed | None listed | None listed | Not listed |
VHF
Frequencies
- CTAF
- 122.9
Before you go
Brief D58 in Ascent EFB.
Current weather, NOTAMs and the airport diagram for Timber Lake Muni, in the app on iPhone and iPad.
Not for navigation. Verify with current FAA charts and the Chart Supplement before flight.
Source: FAA NASR 28-day subscription, cycle effective Oct 29, 2026. Airport data changes every 28 days and NOTAMs can override it at any time.