Iowa County (KMRJ)
Non-towered public-use airport serving Mineral Point, Wisconsin, at 1,171 ft elevation.
Elevation1,171 ft
ControlNon-towered
Longest runway5,001 ft
Magnetic variation0° W
On the field: flight training (as listed in FAA data). Find flight schools in Wisconsin.
Live weather
Forecast (TAF)
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Frequencies
| AWOS/ASOS | 118.525 |
|---|---|
| CTAF | 122.8 |
| UNICOM | 122.8 |
Runways
| Runway | Size | Surface | Lights |
|---|---|---|---|
| 11/29 | 5,001 × 75 ft | Asphalt | Medium intensity |
| 04/22 | 3,600 × 60 ft | Asphalt | Medium intensity |
Fuel: 100LL, A+. Sectional: Chicago.
Runway diagram
Drawn to scale from FAA runway-end data, true north up. Not for navigation: use the official FAA airport diagram and Chart Supplement.
Nearby airports
KPVBPlatteville Municipal15 NM SWKLNRTri-County Regional20 NM N73CLancaster Municipal21 NM W93CRichland24 NM NKOVSBoscobel25 NM NW91CSauk/Prairie32 NM NE
Before you fly here
- Read the FAA Chart Supplement entry for MRJ: traffic pattern, CTAF/UNICOM, hours, fuel and remarks.
- Check NOTAMs and get a weather briefing at 1800wxbrief.com.
- Study the airport diagram and the sectional around KMRJ for airspace and terrain.
- More detail: AirNav · SkyVector
Airport data from the FAA National Airspace System Resource (NASR) subscription effective Oct 1, 2026; magnetic variation as published for 2000. Weather is live from aviationweather.gov. Always confirm with current official sources before flight. This guide is a study aid.