Iowa County Airport
General Aviation Airport · Mineral Point, WI, United States
ICAOKMRJIATA—LOCALMRJ
Zulu · UTC--:--:--Aviation standard time
Local · UTC-6--:--:--Approx. (from longitude)
Elevation1,171ft357 m
Longest runway5,001ft1,524 m
Runways22 lighted
Coordinates42.89, -90.2442°53'12.5"N 90°14'10.3"W
ClassGeneral AviationNo scheduled service
Current weather
Weather unavailable
No current observation is being reported for this station.
Quick answers
- How many runways does Iowa County Airport have?
- Iowa County Airport has 2 runways; the longest is 5,001 ft (1,524 m). Field elevation is 1,171 ft.
- What are the tower and ATIS frequencies at KMRJ?
- AWOS 118.525 MHz (community data — confirm against current charts).
- What time is sunrise and sunset at KMRJ?
- On 2026-10-04, sunrise is at 12:02 UTC and sunset at 23:37 UTC; civil twilight ends at 00:05 UTC.
- Are there delays at KMRJ right now?
- The FAA currently reports no ground stops, delay programs or closures at KMRJ.
Runways
11/29◐ lit
04/22◐ lit
Radio frequencies
AWOS118.525AWOS 3
UNICOM122.80CTAF/UNICOM
Center133.95CHICAGO CNTR
Frequencies (MHz) come from the OurAirports community dataset and can lag official changes. Confirm against the current chart supplement or AIP before flight.
Nearby navaids
Distance and true bearing from the airport reference point