1
Runway
5
Frequencies
4
Procedures
Quick Facts
FAA
91C
Elevation
832 ft MSL
Runways
1
Frequencies
5
Tower
No
Fuel
100LL,UL94
Coordinates
43.298, -89.756
Airport Information
Facility Type
AIRPORT
Elevation
832 ft MSL
Control Tower
No
Fuel Types
100LL,UL94
ARTCC
CHICAGO
Coordinates
43.2979, -89.7558
Ownership
Private
Hours of Operation
Current Weather
Runways
| ID | Ends | Length | Width | Surface | Lights | Weight Bearing | PCN |
|---|---|---|---|---|---|---|---|
| 18/36 | 18 / 36 | 2,936 ft | 60 ft | ASPH | MED | - | - |
Frequencies
| Type | Frequency | Name | Call Sign | Use | Hours |
|---|---|---|---|---|---|
| APCH/P DEP/P | 135.45 | DANE COUNTY RGNL/TRUAX FLD | - | APCH/P DEP/P | - |
| APCH/P DEP/P | 343.7 | DANE COUNTY RGNL/TRUAX FLD | - | APCH/P DEP/P | - |
| CTAF | 122.9 | SAUK/PRAIRIEACTVT MIRL RY 18/36, REIL RYS 18 & 36, & PAPI RYS 18 & 36 - CTAF. | - | CTAF | - |
| LONE ROCK RCAG | XXX.XXX | LONE ROCKAPCH/DEP SVC PRVDD BY CHICAGO ARTCC ON FREQS 133.3/257.925 (LONE ROCK RCAG) WHEN MADISON TWR CLSD. | - | LONE ROCK RCAG | - |
| LONE ROCK RCAG | XXX.XXX | LONE ROCKAPCH/DEP SVC PRVDD BY CHICAGO ARTCC ON FREQS 133.3/257.925 (LONE ROCK RCAG) WHEN MADISON TWR CLSD. | - | LONE ROCK RCAG | - |
Airport Remarks
- ULTRALGT & HEL ACT ON & INVOF ARPT.
- MAINT VEHICLE TFC ON AND INVOF ARPT.
- W RAMP AND TWY PVT, CLSD TSNT.
- AVOID HOSPITAL/HELIPAD 3,000 FT SOUTHEAST OF RY 36 THLD.
- RY 18 DEPS CLIMB TO 1,800 FT MSL ON RY HEADING BFR TURNING EAST/SOUTHEAST.
- TKOFS & LDGS ARE PROHIBITED ON UNPAVED SFCS.
- FOR CD CTC MADISON APP/DEP CON AT 608-249-8240. WHEN MADISON APCH CLSD, FOR CD CTC CHICAGO ARTCC AT 630-906-8921.
- ACTVT MIRL RY 18/36, REIL RYS 18 & 36, & PAPI RYS 18 & 36 - CTAF.
- 24 HR SELF SVC FUEL AVBL WITH CREDIT CARD.
- 25 FT TREES AT RWY END, 225L.
IFR Procedures
2 Runway, 2 Approaches
Nearby airports & facilities
K91C
Sauk-Prairie Airport
Prairie Du Sac — <1 nm
34WI
THIESSEN FLD
BARABOO — 7 nm
34WI
Thiessen Field
Baraboo — 7 nm
WI50
LOEBER MCDANIEL FLD
MERRIMAC — 8 nm
WI50
Loeber McDaniel Field
Merrimac — 8 nm
11WN
DIEDRICH
LODI — 9 nm
11WN
Diedrich Seaplane Base
Lodi — 9 nm
9WN5
Lodi Lakeland Airport
Lodi — 10 nm
9WN5
LODI LAKELAND
LODI — 10 nm
WI30
ST CLARE HOSPITAL
BARABOO — 11 nm
WI30
St Clare Hospital Heliport
Baraboo — 11 nm
WI66
Hallick Farm Airport
Black Earth — 12 nm
Nearest airports
- K91C — Sauk-Prairie Airport
Prairie Du Sac
- 34WI — THIESSEN FLD
BARABOO
- 34WI — Thiessen Field
Baraboo
- WI50 — LOEBER MCDANIEL FLD
MERRIMAC
- WI50 — Loeber McDaniel Field
Merrimac
Wisconsin airports
91C Operational Overview
Location & Facility
SAUK/PRAIRIE (91C) is a privately owned airport open to the public located in PRAIRIE DU SAC, Wisconsin, United States. The field sits at an elevation of 832 feet above mean sea level (MSL) at coordinates 43.2979°N, 89.7558°W.
Runways
SAUK/PRAIRIE has 1 runway. The longest runway (18/36) measures 2,936 feet by 60 feet with a asph surface.
Communications & Operations
SAUK/PRAIRIE is a non-towered (pilot-controlled) field. A total of 5 communication frequencies are published for this facility.
Services & Fuel
SAUK/PRAIRIE offers 100LL,UL94 fuel. Pilots planning fuel stops should confirm availability with the FBO, as hours and pricing may vary.
Instrument Procedures
SAUK/PRAIRIE has 4 published instrument flight procedures, including 2 approaches. These procedures are updated on the 28-day AIRAC cycle. Sign up for AeroCopilot to view full procedure charts with waypoint maps and altitude profiles.
Frequently Asked Questions
What is 91C?
91C is the ICAO identifier for SAUK/PRAIRIE, a public-use airport located in PRAIRIE DU SAC, Wisconsin, United States.
How many runways does SAUK/PRAIRIE have?
SAUK/PRAIRIE (91C) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of 91C?
The field elevation of SAUK/PRAIRIE is 832 feet above mean sea level (MSL).
Is fuel available at 91C?
Yes, SAUK/PRAIRIE offers 100LL,UL94 fuel.
What is the longest runway at 91C?
The longest runway at SAUK/PRAIRIE is 2,936 feet long.
How do I access complete data for 91C?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for SAUK/PRAIRIE.
Where is SAUK/PRAIRIE located?
SAUK/PRAIRIE (91C) is located in PRAIRIE DU SAC, Wisconsin, United States, at an elevation of 832 ft MSL.