Airport information
- FAA LID
- 4U7
- Coordinates
- 45.8606, -114.2200
- Elevation
- 4,247 ft MSL
- Magnetic variation
- 17E
- Sectional chart
- GREAT FALLS
- Airport use
- Public
- Control tower
- No
- ARTCC
- SALT LAKE CITY (ZLC)
- Flight service (FSS)
- GREAT FALLS
- NOTAM facility
- GTF
- Attendance
- UNATTNDD
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 1958/06
- Distance from city
- 5 SW
Weather
METAR observed
Loading current weather…
TAF forecast
Loading forecast…
Sun & FAA night 2026-06-21
| Event | Local (MDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:08 AM | 11:08Z |
| Sunrise | 05:47 AM | 11:47Z |
| Sunset | 09:31 PM | 03:31Z |
| Evening civil twilight Loggable night begins | 10:09 PM | 04:09Z |
Plan a flight from 4U7
Night operations
- Pilot-controlled lighting
- Usually keyed on CTAF 122.9 — confirm the click sequence in the Chart Supplement ↗
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are in the live weather panel above.
Traffic pattern
- Landing
- Rwy 02 · 022°
- Pattern
- left (turns left)
- TPA
- 5,200 ft MSL (≈1,000 AGL)
- CTAF
- 122.9
Enter the left downwind for Rwy 02 at 5,200 ft MSL (≈1,000 AGL) on a 45°. TPA estimated at 1,000 ft AGL (not charted for this field).
Runway 02/20
2,600 ft × 65 ft · TURF-GRVL (Good)- Heading
- 022° mag · 39° true
- Traffic pattern
- Left
- Approach obstacle
- Road, 10 ft, 0 ft from threshold, 0 ft B of centerline
- Heading
- 202° mag · 219° true
- Traffic pattern
- Left
- Approach obstacle
- Road, 10 ft, 5 ft from threshold, 0 ft B of centerline
| Runway | Length | Your margin |
|---|---|---|
| 02/20 | 2,600 ft |
No published frequencies or nearby navaids for 4U7.
Chart Supplement FAA A/FD
Open PDF ↗Preview Chart Supplement
VFR sectional
Services
- Bottled oxygen
- NONE
- Bulk oxygen
- NONE
- Airframe service
- NONE
- Powerplant service
- NONE
- Parking
- tiedowns
Ownership & management
Remarks FAA
- TREES & STRUCTURES IN TRANSITIONAL SFC FULL LENGTH BOTH SIDES OF RY.
- 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.
- NO SN PLOWING IN WINTER.
- CTLG OBSTN EXCEEDS A 45 DEG SLP.
- OCNL GRVL DOWN CNTR OF RWY - SML DIP 600 FT FM RWY 20 END.
Nearby airports
Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open 4U7 in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.
About 4U7
West Fork Lodge Airport (4U7) is an airport in Conner, MT, at 4,247 ft MSL. It has 1 runway, the longest 2,600 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 4U7, refreshed from the Aviation Weather Center and FAA NASR.
Does 4U7 have a control tower?
No. West Fork Lodge Airport is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM on the Comms & NavAids tab.
What is the longest runway at 4U7?
West Fork Lodge Airport has 1 runway; the longest is 2,600 ft. See the Runways tab for headings, surface, and lighting.
Where is 4U7?
West Fork Lodge Airport is in Conner, MT, at an elevation of 4,247 ft MSL. Coordinates: 45.8606, -114.2200.
Fly out of 4U7 often?
Save 4U7 as your home base in the SkyReady app for a one-tap Go/No-Go readiness brief, weather alerts, and automatic FAA currency — free to log.