📍 Marshalltown⬆ 974 ft2 runways
KMIW ·
Marshalltown Municipal Airport
42.11270°N
-92.91780°W
ARR / DAY
2
▲
0.0%
DEP / DAY
2
▲
0.0%
Marshalltown Municipal Airport (KMIW) is a small general aviation airport located in Marshalltown, IA, 50 mi north east of Des Moines. It features 2 runways with the longest being 5,006 feet. SkyMeter has observed roughly 2 arrivals and 2 departures per day on average over the last 1 days.
Safety incidents
Last 1 days · 0 total
Current weather
Latest METAR observation
Temp
88°F
Wind
6 kts
220°
Visib
10+ km
Ceil
—
Runway intelligence
Which runway carries the operations, observed over the last 30 days
31
24% of ops
22 land · 11 TO
30
21% of ops
19 land · 10 TO
13
16% of ops
15 land · 9 TO
36
14% of ops
13 land · 6 TO
18
14% of ops
13 land · 9 TO
12
10% of ops
9 land · 3 TO
Runway 31 carries 24% of operations (22 landings, 11 takeoffs) over the last 30 days. The next most-used is 30 at 21%.
Approach quality
Per-runway unstable-approach, go-around, and long-rollout rates
31
22 landings
UA 0%
30
19 landings
UA 0%
13
15 landings
UA 0%
36
13 landings
UA 0%
18
13 landings
UA 0%
12
9 landings
UA 0%
Approaches to 31 show a 0% unstable-approach rate (0 UA events from 22 landings).Phase B will add wind-correlation: which crosswind band produces most UA events.
Traffic behavior
When the field is busy: hourly + weekday vs weekend
Daily avg
3.9
flights/day · 117 total
Busy hour (local)
8pm
also 12pm · 4pm
Day vs night
68%
06:00–20:00 local
Communications Frequencies
2026-06-11| Type | Freq (MHz) | Hours |
|---|---|---|
| CTAF | 122.800 | — |
| APCH | 120.900 | — |
| UNICOM | 122.800 | — |
| ASOS | 128.325 | — |
| WATERLOO | 118.900 | — |
| OTHER | 118.900 | — |
| CD/P | 120.900 | — |
| OTHER | 120.900 | — |
| WATERLOO | 251.150 | — |
| OTHER | 251.150 | — |
Airport operations
- ARTCC:
- ZMP
- Mag var:
- 1° E
- Fuel:
- 100LL
© SkyMeter ·
All flight data subject to ODbL attribution
·
Updated 07:40 UTC