Peoria, Illinois
3MY Mount Hawley Auxiliary
Mount Hawley Auxiliary (3MY) is a non-towered, public-use airport in Peoria, Illinois, at 793.4 ft MSL. Its runway is 18/36 (4,001 by 60 ft, asphalt). CTAF 122.7.
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 3MY
- Location
- Peoria, Illinois (Peoria County). 7 NM N of the city center
- Elevation
- 793.4 ft MSL
- Position
- 40.7958° N, 89.6135° W
- Control tower
- No, non-towered
- Sectional chart
- Chicago
- Magnetic variation
- 2° W (2010)
- Fuel
- 100LL, Jet A
- Ownership
- Publicly owned, open to the public
- Attendance
- Daily DAWN-DUSK
1 runway
Runways
| Runway | Length × width | Surface | Edge lights |
|---|---|---|---|
| 18/36 | 4,001 × 60 ft | Asphalt, good condition | Medium intensity |
Runway ends and traffic pattern
| End | Pattern | Glide slope lights | Instrument | Displaced threshold | Landing distance |
|---|---|---|---|---|---|
| 18 | Left traffic | None listed | None listed | None listed | Not listed |
| 36 | Left traffic | 4-box VASI, left | None listed | None listed | Not listed |
VHF
Frequencies
- CTAF
- 122.7
- Actvt Reil & Vasi Ry 36.- Ctaf, Mirl Rwy 18/36 Operates Ss-Sr.
- UNICOM
- 122.7
- Clearance delivery
- 121.6
- Approach / departure
- 125.8
- "Saint Louis"
Before you go
Brief 3MY in Ascent EFB.
Current weather, NOTAMs and the airport diagram for Mount Hawley Auxiliary, 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.