3MT4 -- Maddox Ranch Company

Chinook, MT, US

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Airport Communications

CTAF: 122.8
UNICOM: 122.8
AWOS-AV at S71 (8.7 NW): 118.35, 406-357-3453
ASOS at HVR (27.8 W): 135.225, 406-290-3286

Runways

Runway 06/24

Dimensions3650 x 50 feet / 1113 x 15 meters
Surface GRAVEL / in Fair Condition
Edge LightingNon-Standard
Runway 06 Runway 24
Coordinates N48°30.70' / W109°4.38'N48°30.89' / W109°3.53'
Elevation 25892576
Traffic Pattern LeftLeft
Runway Heading 72° True252° True
Markings
Approach Lights

Runway 09/27

Dimensions2254 x 55 feet / 687 x 17 meters
Surface Turf / in Fair Condition
Runway 09 Runway 27
Coordinates N48°30.88' / W109°4.03'N48°30.78' / W109°3.49'
Elevation 25752584
Traffic Pattern LeftLeft
Runway Heading 106° True286° True
Markings
Approach Lights

Facility Information

Location

CoordinatesN48°30.81' / W109°3.88'
LocationLocated 8 miles SE of Chinook, MT. on 28 acres of land.
Elevation2589 feet MSL
Magnetic Variation16° E

Operations

Airport UsePrivate use
Activation DateMarch 1965
StatusOperational
Control TowerYes
Seg-CircleNo
Wind IndicatorYes
Lighting ScheduleSS-SR
A.R.T.C.C.SALT LAKE CITY
F.S.S.GREAT FALLS
Sectional ChartGREAT FALLS
Airspace AnalysisNO OBJECTION
AttendanceALL/ALL/ALL

Ownership

OwnershipPrivately 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

Services Available

Fuel100LL (blue)
Transient StorageTiedowns
Airframe RepairMAJOR
Engine RepairMAJOR
Other ServicesAGRI, PILOT INSTRUCTION

Remarks

  • Runway 11 has abrupt gulley 20 ft from end of runway.
  • Runway 04 large 8 ft deep sinkhole in RGT side of runway 400 ft from threshold.
  • Runway 29 dirt road crosses runway 300 ft beyond threshold.
  • For clearance delivery contact salt lake ARTCC at 801-320-2568.