94C
Airport
Gilbert Field
Rio, Wisconsin

FAA NFDC Information 28-day cycle

Ops Comms Services Owner Runways IFR Procs Current NOTAMs Remarks

Location

FAA Identifier:94C
Lat/Lng:43.451586000000006, -89.25491138888889
43-27-05.7096N, 089-15-17.6810W
Estimated by State on 02/20/2026
Elevation:927 feet Estimated by State on 02/20/2026
Magnetic Variation:00W,(1985), [-3W (2026)]
Sectional:CHICAGO
From City:1nm W of Rio

Operations

Use:Open to the public
Airspace Analysis:NOT ANALYZED
Established Prior to 1959.
Ownership:Privately owned
Activation:08/1963
Control Tower:no
ARTCC:Chicago(ZAU)Chicago Center
FSS:Green Bay FSS(GRB)
NOTAMs and Weather:GRBNOTAM-D service at airport
Wind Indicator:Unlighted
Beacon:None
Landing Fee:no

Communications

CTAF:122.900

Services

Airframe Repair:None
Powerplant Repair:None
Bottled Oxygen:None
Bulk Oxygen:None
Transient Storage:Tie-Down

Ownership

Owner:Rio Aero Club Inc
5019 Hwy 116
Rio, Within 53960
920-214-5917
Manager:Rio Club Club Inc
5019 Hwy 116
Rio, Within 53960
920-214-5917
ROATAVIATION@GMAIL.COM.

Runways

Runways:09/27

Runway 09/27

Length:1800 feet
by State on 02/20/2026
Width:80 feet
Surface:Grass / Sod, Fair Condition
Surface Treatment:NONE
End 09 End 27
Runway Markings:Marked with Yellow Cones.Marked with Yellow Cones.
Displaced Threshold Distance:480'
Marked with Orange Cones.
174'
Marked with Orange Cones.
Elevation at End:927.0' MSL915.0' MSL
Elevation at Displaced Threshold:923.0' MSL915.0' MSL
Objects:TreesHangar
Objects affecting Navigable Airspace (CFR part 77):Utility runway with a visual approachUtility runway with a visual approach
Object Clearance Slope:5:1
Approach Ratio 11:1 to Dthr. 78 ft Trees 840 ft from Dthr, 140 ft L.
5:1
Approach Ratio 14:1 to Dthr. 20 ft Hngr 275 ft from Dthr, 100 ft L.
Object Height:78' AGL20' AGL
Object Distance:400' Along centerline
140' Left of centerline
100' Along centerline
100' Left of centerline

Procedures

NOTAMs

Additional Remarks

Cfm Winter Runway Conds & Sn Removal Call 920-214-5917.
for Cd Contact Madison App/Departure Control at 608-249-8240. When Madison Approach Closed, for Cd Contact Chicago ARTCC at 630-906-8921.
Wildlife on & in Vicinity of Airport.
Runway 09/27 Steep Drop Off at Runway Edge and Runway 09 Approach End.

This information is current as of the date at the top of the page. These pages are valid for all US airports, based on information from FAA National Flight Data Center. Weather information is provided based on AvnWx Data Sources. NOTAM information is from FAA's NAIMES data portal.

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