West Fork Lodge Airport (4U7)

Location & QuickFacts

FAA Information Effective	2026-07-09
Airport Identifier	4U7
Airport Status	Operational
Longitude/Latitude	114°13'3.9000" W / 45°51'44.1000" N -114.217750 / 45.862250 (Estimated)
Elevation	4249.00 ft / 1295.10 m (Estimated)
Land	5 acres
From nearest city	5 nautical miles SW of Conner, MT
Location	Ravalli County, MT
Magnetic Variation	17E (1985)

Owner & Manager

Ownership	Privately owned
Owner	TEX IRWIN
Address	5855 WEST FORK ROAD DARBY, MT 59829
Phone number	(406) 821-1853
Manager	TEX IRWIN
Address	5855 WEST FORK ROAD DARBY, MT 59829
Phone number	(831) 884-3602

Airport Operations and Facilities

Airport Use	Open to public
Wind indicator	Yes
Segmented Circle	No
Control Tower	NON-ATCT
Landing fee charge	No
Sectional chart	GREAT FALLS
Region	ANM - Northwest Mountain
Responsible ARTCC	ZLC - SALT LAKE CITY
Tie-in FSS	GTF - GREAT FALLS
FSS on Airport	No
FSS Toll Free	1-800-WX-BRIEF
NOTAMs Facility	GTF (NOTAM-d service available)

Airport Communications

CTAF

122.9 MHz

Airport Services

Airframe repair	NONE
Power plant repair	NONE
Bottled oxygen	NONE
Bulk oxygen	NONE
Transient storage	Tiedown

Runway Information

Runway 02/20

Dimensions	2600 x 65 ft (792 x 20 m)
Surface	TURF-GRVL (GOOD)
Surface treatment

	02	20
Alignment	39°	219°
Physical elevation	4249.00 ft	4230.00 ft
Coordinates	45.859468 / -114.220940	45.865033 / -114.214557
Traffic pattern	Left	Left

Remarks

• TREES & STRUCTURES IN TRANSITIONAL SFC FULL LENGTH BOTH SIDES OF RY.
• NO SN PLOWING IN WINTER.
• RWY 02 +70 FT TREES 600 FT FM RWY END & MTN 2700 FT FM THLD; RWY 20 +135 FT TREE 80 FT RIGHT & 120 FT FM RWY END; +115 FT TREES BEGINNING 91 FT RIGHT PENTG APCH SFC.
• LIVESTOCK; BIRDS; & WILDLIFE INVOF APRT.
• STEEP TERRAIN SURROUNDING AIRPORT.
• FOR CD CTC SALT LAKE ARTCC AT 801-320-2568.