Alpine, Wyoming
46U Alpine
Alpine (46U) is a non-towered, public-use airport in Alpine, Wyoming, at 5,637 ft MSL. Its runway is 13/31 (5,827 by 70 ft, asphalt). Right traffic for runway 13. 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 46U
- Location
- Alpine, Wyoming (Lincoln County). 1 NM NW of the city center
- Elevation
- 5,637 ft MSL
- Position
- 43.1818° N, 111.0385° W
- Control tower
- No, non-towered
- Sectional chart
- Salt Lake City
- Magnetic variation
- 11° E (2020)
- Fuel
- 100LL, Jet A
- Ownership
- Privately owned, open to the public
- Attendance
- Unattended
1 runway
Runways
| Runway | Length × width | Surface | Edge lights |
|---|---|---|---|
| 13/31 | 5,827 × 70 ft | Asphalt, good condition | Medium intensity |
Runway ends and traffic pattern
| End | Pattern | Glide slope lights | Instrument | Displaced threshold | Landing distance |
|---|---|---|---|---|---|
| 13 | Right traffic | 2-light PAPI, left | None listed | None listed | Not listed |
| 31 | Not stated | None listed | None listed | 466 ft | Not listed |
VHF
Frequencies
- CTAF
- 122.9
- Actvt Papi Rwy 13; Mirl Rwy 13/31 - Ctaf
Weather station
- AWOS-3 46U
- 119.925
Before you go
Brief 46U in Ascent EFB.
Current weather, NOTAMs and the airport diagram for Alpine, 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.