IL57
Cottonwood Airport
Cottonwood Airport (IL57) is a general-aviation airfield serving Bloomington, Illinois. The field lies at 765 ft (233 m) above sea level and has a single runway of 1,800 ft (549 m), grass. Its nearest neighbour is Kieser Field (39IL), 2 nm WNW.
Cottonwood Airport is a smaller field, so Alārium does not attribute movements to it directly — but aircraft flying near it appear on the live map like any other, at their real altitude and on their real track.
Location
- Elevation
- 765 ft (233 m)
- Coordinates
- 40.4220, -89.0206
- Serving
- Bloomington
- Region
- Illinois
- Time zone
- America/Chicago
Runways1 · longest 1,800 ft
The diagram is drawn from published threshold coordinates, so each runway sits where it actually sits — true bearings, true separations, true lengths. Runway widths are exaggerated against length, which at true proportion would draw a hairline. It is a diagram, not a chart to navigate by.
| Runway | Length | Width | Surface | Lighting |
|---|---|---|---|---|
| 18/36 | 1,800 ft549 m | 134 ft | Grass | — |
Nearby airfields
Runway and field data from the OurAirports public-domain dataset. Positions are ADS-B, which covers most but not all aircraft.