Atomic City, Idaho
U37 Midway
Midway (U37) is a non-towered, public-use airport in Atomic City, Idaho, at 5,017 ft MSL. Its runway is 02/20 (3,800 by 175 ft, gravel). Right traffic for runway 20. 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 U37
- Location
- Atomic City, Idaho (Bingham County). 1 NM NE of the city center
- Elevation
- 5,017 ft MSL
- Position
- 43.4536° N, 112.8072° W
- Control tower
- No, non-towered
- Sectional chart
- Salt Lake City
- Magnetic variation
- 16° E (1985)
- Ownership
- Publicly owned, open to the public
- Attendance
- Unattended
1 runway
Runways
| Runway | Length × width | Surface | Edge lights |
|---|---|---|---|
| 02/20 | 3,800 × 175 ft | Gravel, fair condition | Not listed |
Runway ends and traffic pattern
| End | Pattern | Glide slope lights | Instrument | Displaced threshold | Landing distance |
|---|---|---|---|---|---|
| 02 | Left traffic | None listed | None listed | None listed | Not listed |
| 20 | Right traffic | None listed | None listed | None listed | Not listed |
VHF
Frequencies
- CTAF
- 122.9
Before you go
Brief U37 in Ascent EFB.
Current weather, NOTAMs and the airport diagram for Midway, 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.