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📍 Urbana⬆ 1,068 ft1 runways
KI74 ·

Grimes Field

40.13260°N
-83.75340°W
ARR / DAY
10
▲ 129.0%
DEP / DAY
11
▲ 85.0%

Grimes Field (KI74) is a small general aviation airport located in Urbana, OH, 35 mi north east of Dayton. It features 1 runway measuring 4,400 feet. SkyMeter has observed roughly 10 arrivals and 11 departures per day on average over the last 7 days.

Safety incidents

Last 7 days · 0 total

NORMAL
↻
Go-arounds
0
✕
Rejected takeoffs
0
△
Unstable approaches
0
↺
Return to field
0

Current weather

Latest METAR observation

1d ago
Temp
55°F
Wind
0 kts
0°
Visib
10+ km
Ceil
—
METAR KI74 290655Z AUTO 00000KT 10SM SCT055 13/13 A3019 RMK AO2

Runways

1 installed

4,400 FT MAX
02/20
4,400 ft × 100
ASP● LITMED

Runway intelligence

Which runway carries the operations, observed over the last 30 days

02
72% of ops
159 land · 21 TO
20
28% of ops
61 land · 109 TO
Runway 02 carries 72% of operations (159 landings, 21 takeoffs) over the last 30 days. The next most-used is 20 at 28%.

Approach quality

Per-runway unstable-approach, go-around, and long-rollout rates

02 159 landings
UA 4%
20 61 landings
UA 2%
Approaches to 02 show a 4% unstable-approach rate (7 UA events from 159 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
13.6
flights/day · 407 total
Busy hour (local)
2pm
also 1pm · 5pm
Day vs night
73%
06:00–20:00 local
Traffic concentrates around 2pm–5pm local, averaging 13.6 flights/day. Weekend volume runs 0.6× weekday (9.8 vs 15.7 daily).

Aircraft character

What's actually flying here: top types over the last 30 days

69 · 25%
43 · 16%
27 · 10%
23 · 8%
14 · 5%
11 · 4%
Activity is led by (25% of 271 flights). Top three types: , , .

Communications Frequencies

2026-06-11
Type Freq (MHz) Hours
CTAF 122.700 —
APCH 134.450 —
APCH 294.500 —
UNICOM 122.700 —
AWOS 118.325 —
Airport operations
ARTCC:
ZID
Mag var:
4° W
Fuel:
100LL, A+

Hourly traffic

Avg movements per hour · local time · last 30 days

12a 1a 2a 3a 4a 5a 6a 7a 8a 9a 10a 11a 12p 1p 2p 3p 4p 5p 6p 7p 8p 9p 10p 11p

Pilot & community notes

2 comments from OurAirports (click to expand)

2
tshiverd
11/30/2017
Great Airport Destination!
Love the diner, and the museum, and my wife's air medical "CareFlight" base. the place I fly to the most. Love Urbana Grimes!
lauridsd
07/19/2007
Fantastic diner on field. Pies for miles!
Great food, service and PIES at this local hotspot in Urbana. Get there early for a seat on weekends.
© SkyMeter · All flight data subject to ODbL attribution · Updated 07:11 UTC