Wilsall

9U1 · Wilsall, MT · Non-towered · Print kneeboard · Open on the map

Elevation

5,140 ft MSL

Longest runway

3,100 ft 01/19

Runway

Mag var

16E

CTAF 122.9

Nearby now

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Weather

METAR observed

No weather station at 9U1. Nearby reporting stations: KLVM (23 NM), KBZN (25 NM), KHWQ (42 NM).

TAF forecast

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Sun & FAA night2026-09-18 · night begins 07:58 PM

Event	Local (MDT)	UTC
Morning civil twilight Loggable night ends	06:34 AM	12:34Z
Sunrise	07:04 AM	13:04Z
Sunset	07:29 PM	01:29Z
Evening civil twilight Loggable night begins	07:58 PM	01:58Z

Loggable night (§1.1)

07:58 PM → 06:34 AM

Night currency (§61.57)

08:29 PM → 06:04 AM

Plan a flight from 9U1

Destination

TAS (kt)Burn (gph)Reserve (hr)Cruise (ft)Max alt (ft)Wind from (°)Wind (kt)

Winds aloft NOAA forecast · 3,000 to 53,000 ft

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Full reports: nearest reporting station

Advisories

NOTAMs · Loading NOTAMs…

Pilot reports · Loading PIREPs…

Airspace hazards · Checking SIGMETs and G-AIRMETs…

Temporary flight restrictions · Checking for TFRs…

Runways

RWY 19LEFT traffic

Heading: 169° mag · 185° true
Dimensions: 3,100 × 78 ft
TPA: 6,100 ft MSL (≈1,000 AGL) · standard
Surface: Turf
CTAF: 122.9

Enter the left downwind (heading 349°) on the 45° at 6,100 ft MSL (≈1,000 AGL).

More details — RWY 19

Threshold elev: 5,140 ft

Condition: Poor.

Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: FAA runway-end coordinates

Will it fit? Your aircraft's required runway length (from the POH) — checked against every runway here

ft · ≥1.5× comfortable, under 1.25× tight · saved across airports

Runway	Length	Your margin
01/19	3,100 ft

Prefer one flat page? Full runway details for 9U1 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the 9U1 kneeboard →

Comms & NavAids

Communication frequencies

Taxi & takeoff

CTAF

122.9

Source: FAA NASR (current 28-day cycle).

Nearby navigation aids

LVM 116.10 · BZN 112.40

NavAid	Type	Freq · ch	Range	Radial / Dist magnetic
LVM · Livingston	VOR/DME	116.10 · 108X	Low	r319° / 23.2 NM
BZN · Bozeman	VOR/DME	112.40 · 71X	High	r033° / 25.3 NM

Prefer one flat list? All 9U1 frequencies →

Charts & procedures

PDF ↗

Chart Supplement ↗

VFR sectional →

Airport info

Airport information

FAA LID: 9U1
Coordinates: 46.0496, -110.6850
Elevation: 5,140 ft MSL
Magnetic variation: 16E
Sectional chart: GREAT FALLS
Airport use: Public
Control tower: No
ARTCC: SALT LAKE CITY (ZLC)
Flight service (FSS): GREAT FALLS · 122.3 · 1-800-WX-BRIEF
NOTAM facility: GTF
Attendance: UNATNDD
Segmented circle: No
Wind indicator: yes
Activated: 1963/02
Distance from city: 4 NW

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 under Sun & FAA night in the Weather section.

Services fuel · repairs · oxygen · attendance

Bottled oxygen: NONE
Bulk oxygen: NONE
Airframe service: NONE
Powerplant service: NONE

Ownership & management 2 contacts

Owner

CITY OF WILSALL & PARK COUNTY

COUNTY BLDG, LIVINGSTON, MT

406-222-6120

Manager

PAUL LYMAN

COUNTY BLDG, 414 E CALLENDER, LIVINGSTON, MT

406-451-1944

Remarks FAA · 6 notes

General

FENCE PARALLEL TO RY BOTH SIDES 100 FT E & 105 FT W.
WILDLIFE ON & INVOF ARPT.
FOR CD CTC BIG SKY APCH AT 208-364-5860/5861, IF UNABLE CTC SALT LAKE ARTCC AT 801-320-2568.

Runways

01/19 RWY AND THR MKD WITH W CONES FULL LEN.
GOPHER & BADGER HOLES PRESENT FULL LENGTH.
SOFT WHEN WET; GOPHER HOLES ON RWY; NO SNOW REMOVAL

Nearby airports

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Also nearby: 53MT Pass Creek (private) (18 NM) · 4MT1 Kreikemeier (private) (24 NM) · 05MT Jones Landing (private) (24 NM) · 9MT9 Pierces (private) (24 NM) · 21MT Harris Runway (private) (24 NM)

About 9U1

Wilsall (9U1) is an airport in Wilsall, MT, at 5,140 ft MSL. It has 1 runway, the longest 3,100 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 9U1, refreshed from the Aviation Weather Center and FAA NASR.

Does 9U1 have a control tower?

No. Wilsall is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.

What is the longest runway at 9U1?

Wilsall has 1 runway; the longest is 3,100 ft. See the Runways section for headings, surface, and lighting.

Where is 9U1?

Wilsall is in Wilsall, MT, at an elevation of 5,140 ft MSL. Coordinates: 46.0496, -110.6850.

More about 9U1

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 9U1 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.

Something here wrong or out of date? Report a data problem.