3MT4
Maddox Ranch Company Airport
Official FAA Data Effective 2026-08-06 0901Z
VFR Chart of 3MT4
Sectional Charts at SkyVector.com
IFR Chart of 3MT4
Enroute Charts at SkyVector.com
Location Information for 3MT4
Coordinates: N48°30.81' / W109°3.88'
Located 08 miles SE of Chinook, Montana on 28 acres of land. View all Airports in Montana.
Surveyed Elevation is 2589 feet MSL.
Operations Data
Airport Use:Private Use
Activation Date:March 1965
Status:Operational
Control Tower:No
Seg-Circle:No
Beacon:None
Wind Indicator:Yes, Not Lighted
Lighting Schedule:SS-SR
A.R.T.C.C.:SALT LAKE CITY
F.S.S.:GREAT FALLS
Sectional Chart:GREAT FALLS
AirspaceAnalysis:NO OBJECTION
Attendance:Continuous
Airport Communications
CTAF:122.800
UNICOM:122.800
AWOS-AV at S71 (8.7 NW):118.35 406-357-3453
ASOS at HVR (27.8 W):135.225 406-290-3286
AWOS-3 at M75 (46.5 E):119.250 406 654 1279
Nearby Navigation Aids
IDNameFreqRadial / Range
VOD HVR HAVRE 114.65 077°28.2
IDNameFreqBearing / Range
Runway 06/24
Dimensions:3650 x 50 feet / 1113 x 15 meters
Surface:Gravel in Fair Condition
Edge Lighting:Non-Standard
RWY 04/22 LED AND REFLECTORS.
Runway 06Runway 24
Coordinates:N48°30.70' / W109°4.38'N48°30.89' / W109°3.53'
Elevation: 2589.0 2576.0
Traffic Pattern: Left Left
Runway Heading: 72° True 252° True
Obstacles: 22 ft Pole 150 ft from runway, 75 ft right of center
Runway 09/27
Dimensions:2254 x 55 feet / 687 x 17 meters
Surface:Turf in Fair Condition
Runway 09Runway 27
Coordinates:N48°30.88' / W109°4.03'N48°30.78' / W109°3.49'
Elevation: 2575.0 2584.0
Traffic Pattern: Left Left
Runway Heading: 106° True 286° True
Obstacles: 4 ft Fence 40 ft from runway
Services Available
Fuel:100LL (blue)
Transient Storage:Tiedowns
Airframe Repair:MAJOR
Engine Repair:MAJOR
Bottled Oxygen:NONE
Bulk Oxygen:NOT AVAILABLE
Other Services:CROP DUSTING SERVICES,PILOT INSTRUCTION
Ownership Information
Ownership:Privately Owned
Owner:MADDOX RANCH
3490 STOCKYARD ROAD
CHINOOK, MT 59523
(406) 438-6540
Manager:DAVID MADDOX
3490 STOCKYARD ROAD
CHINOOK, MT 59523
(406) 438-6540
Other Remarks
  • RY 11 HAS ABRUPT GULLEY 20 FT FM END OF RY.
  • RY 04 LARGE 8 FT DEEP SINKHOLE IN RGT SIDE OF RY 400 FT FM THLD.
  • RY 29 DIRT ROAD CROSSES RY 300 FT BYD THLD.
  • FOR CD CTC SALT LAKE ARTCC AT 801-320-2568.
Nearby Airports with Instrument Procedures
IDNameHeading / Distance
Havre City-County Airport KHVR Havre City-County Airport 273°27.9
Malta Airport M75 Malta Airport 100°46.6
Fort Benton Airport 79S Fort Benton Airport 238°74.8
Lewistown Municipal Airport KLWT Lewistown Municipal Airport 190°89.4
Stanford/Biggerstaff Field Airport S64 Stanford/Biggerstaff Field Airport 210°94.6
Wokal Field/Glasgow-Valley County Airport KGGW Wokal Field/Glasgow-Valley County Airport 099°99.7
Great Falls International Airport KGTF Great Falls International Airport 237°111.6
Shelby Airport KSBX Shelby Airport 271°111.9
Conrad Airport S01 Conrad Airport 261°118.4
Helena Regional Airport KHLN Helena Regional Airport 227°164.8