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The Pilots Desk
Small airport

Grimes Field

ICAO KI74Local I74🇺🇸 Urbana
Coordinates
40.1326°N, 83.7534°W
Elevation
1,068 ft (326 m)
Type
Small airport
Region
US-OH
Time zone
New York(UTC-04:00)
Magnetic variation
6.7° W

Daylight today(Sep 2, 2026, local time)

Civil dawn
06:37
Sunrise
07:04
Sunset
20:07
Civil dusk
20:35

About 13h 3m of daylight. Civil twilight (dawn/dusk) approximates the FAA definition of night for logging and currency. Times are computed and approximate — verify with official sources.

About Grimes Field

Grimes Field

Grimes Field is a city-owned public-use airport located one nautical mile (1.85 km) north of the central business district of Urbana, a city in Champaign County, Ohio, United States. The airport is named after Warren G. Grimes, a forefather in the field of aviation lighting, and his Grimes Manufacturing Company operated the airport until 1987. It primarily serves general aviation traffic. Although it is owned by the City of Urbana, Grimes Field is self-supporting.

Summary from Wikipedia, photo via Wikimedia Commons, licensed under CC BY-SA.

Live traffic nearby

Aircraft currently within ~40 nm, from live ADS-B. Positions are approximately real-time — not for navigation.

Loading live traffic…

Live ADS-B by adsb.lol & the OpenSky Network. Not for navigation.

Map

Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.

Runways (1)

RunwayLengthWidthSurfaceLightingStatus
02 / 204,400 ft / 1,341 m100 ftAspLightedOpen

Radio frequencies (3)

TypeDescriptionFrequency
A/DDAYTON APP/DEP127.650 MHz
AWOSAWOS 3118.325 MHz
UNICCTAF/UNICOM122.700 MHz

Instrument procedures & charts

Cycle 2608 · effective Aug 6, 2026 – Sep 3, 2026 Not for navigation — confirm currency on the official FAA source.

Instrument approaches (2)

Takeoff & alternate minimums (2)

Showing 4 of 4 FAA procedures on this overview. Always fly the current, official chart. Full charts page.

Nearby airports

Great-circle distance and true bearing from Grimes Field.

Wikipedia Live tracking (FR24) Open in Maps
🇺🇸 More airports in United States📘 Flying in the United States: a pilot's guide

Frequently asked questions

Where is Grimes Field located?

Grimes Field is small airport located in Urbana, United States, at an elevation of 1,068 ft (326 m).

How many runways does Grimes Field have?

Grimes Field has 1 runway, the longest being 4,400 ft / 1,341 m.

What time zone is Grimes Field in?

Grimes Field is in the America/New York time zone (UTC-04:00).

What is the magnetic variation at Grimes Field?

The magnetic variation (declination) at Grimes Field is approximately 6.7° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.

What airports are near Grimes Field?

The nearest airport to Grimes Field is Weller Airport (38I), about 3.8 nm to the se, followed by Reeds Airport and Mad River Airpark.

Is the information on this page suitable for flight planning?

No. Grimes Field data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.