📍 Marshalltown⬆ 974 ft2 runways
KMIW ·
Marshalltown Municipal Airport
42.11270°N
-92.91780°W
ARR / DAY
1
▼
64.7%
DEP / DAY
1
▼
18.2%
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 5,007 feet. SkyMeter has observed roughly 1 arrivals and 1 departures per day on average over the last 7 days.
Safety incidents
Last 7 days · 0 total
Current weather
From KVTI, 46 mi away (KMIW does not publish METAR)
Temp
70°F
Wind
3 kts
0°
Visib
10+ km
Ceil
—
Runway intelligence
Which runway carries the operations, observed over the last 30 days
13
29% of ops
25 land · 8 TO
31
27% of ops
23 land · 6 TO
18
14% of ops
12 land · 5 TO
30
12% of ops
10 land · 5 TO
12
10% of ops
9 land · 1 TO
36
8% of ops
7 land · 2 TO
Runway 13 carries 29% of operations (25 landings, 8 takeoffs) over the last 30 days. The next most-used is 31 at 27%.
Approach quality
Per-runway unstable-approach, go-around, and long-rollout rates
13
25 landings
UA 0%
31
23 landings
UA 0%
18
12 landings
UA 0%
30
10 landings
UA 0%
12
9 landings
UA 0%
36
7 landings
UA 0%
Approaches to 13 show a 0% unstable-approach rate (0 UA events from 25 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
3.7
flights/day · 110 total
Busy hour (local)
10pm
also 6pm · 5pm
Day vs night
61%
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 15:37 UTC