57S

VFR

TROY

TROY · MONTANA

Elev
2,017'
Longest RWY
Tower
None
Status
Uncontrolled
Now--Z· METAR04:15Z
VFR sectional · 57S
Tap an ICAO chip to open that airportExpand →
Before you fly into 57S
Conditions
VFR
Good for visual flying
Airport
Non-towered
Self-announce on CTAF
Pattern alt
3,017'
MSL · field 2,017' + 1,000 AGL
Favored RWY
Calm
No wind component

METAR & TAF 57S

57S does not publish a METAR.

Showing the nearest reporting station: KSZT (SANDPOINT) · 28.3 NM away. Conditions at 57S may differ.

METAR · KSZT

Observed 04:15Z

KSZT 280415Z AUTO 00000KT 10SM BKN120 06/02 A2992 RMK AO2
Wind
000° @ 0 kt
Visibility
10 SM
Temp / Dew
6°C / 2°C
Altimeter
29.92 inHg
Clouds
BKN
Density alt
1,421 ft
Ceiling
12,000 ft AGL
Rules
VFR

Airport info & contacts

Manager on record, flight service, ARTCC, attendance schedule and pattern altitude — published by the FAA and refreshed every 28 days.

Location

From city
1 NM NW
VFR sectional
GREAT FALLS
ARTCC
ZSE · SEATTLE
NOTAM facility
GTF (NOTAM-D)

Airport manager

Name
GLENN WHITFIELD
Address
117 SNOWSHOE LANE, TROY MT 59935

Flight service · Hours

FSS GTF
GREAT FALLS1-800-WX-BRIEF
Attendance
  • Unattended

Frequencies

Tap any row to copy the frequency to your clipboard.

Advisory / CTAF

Runways & pattern

Full page

Runway & wind

tap a runway
Calm

Pattern entry · RWY

No runway selected.
RunwayHeading (°M)LengthSurfaceTraffic

Approaches & charts

Chart Supplement
57S · CHART_SUPP
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Services on the field

Fuel grades, oxygen, maintenance, ramp storage and lighting — as declared to the FAA by the airport operator.

Fuel & services

Fuel
Not available

Ramp & ground

Transient storage
  • Tie-down
Landing fee
No fee published
Wind indicator
Yes
Segmented circle
Yes

Fuel & FBOs

Cheapest 100LL and Jet A on the field and nearby. Always confirm with the FBO before taxi.

Airport notes

Surface conditions, obstructions, local procedures, lighting outages and other notes published with each FAA cycle.

General notes

  • For clearance delivery contact Seattle ARTCC at 253-351-3694.Show FAA
  • There is a lighted helicopter landing area adjacent to the segmented circle.Show FAA
  • There is a pedestrian walking trail in the vicinity of the movement area.Show FAA
  • There is no snow removal. Airport surface condition is unmonitored.Show FAA

Approach & departure obstructions

  • 32There is a 5 foot fence 13 feet from the runway end on both sides.Show FAA
  • 14There are 5 to 80 foot trees within the primary surface beginning 25 to 200 feet from the runway end on both sides.Show FAA
  • 14The displaced threshold is marked with white arrows.Show FAA
  • 32The displaced threshold is marked with white arrows.Show FAA
  • 14A cataloged obstruction exceeds a 45 degree slope. The approach slope is 16 to 1 from the displaced threshold.Show FAA
  • 32The approach slope is 13 to 1 from the displaced threshold.Show FAA

Other notes

  • OWNERThe owner is Lincoln County.Show FAA
  • OWNERWinter can be contacted at 406-295-4693.Show FAA
  • 14/32The runway surface has cracks, weeds, and broken asphalt.Show FAA

VFR map & nearby airports

VFR sectional. Tap any ICAO chip to open that airport.

Key facts · 57S

Answer card
ICAO
57S
Name
TROY
Location
TROY, MONTANA
Elevation
2,017 ft MSL
Traffic pattern altitude
3,017 ft MSL (1,000 AGL)
Control tower
Non-towered (use CTAF)
Total runways
0
Longest runway
Published ILS approaches
0
Published frequencies
1
Magnetic variation
19°
Current flight rules
VFR
Current wind
000° at 0 kt
Favored runway now

Troy Airport (57S) sits in Troy, Montana. Field elevation is 2,017 ft MSL. No runways are listed in the facts provided, so verify the current surface and usable length with the airport operator before you go. There is no control tower. CTAF is 122.9. No ILS approaches are published.

Pattern altitude is not published for this field. Use standard traffic pattern judgment for light piston operations unless the current Chart Supplement says otherwise. The airport is in a mountain valley setting with terrain and tree obstructions called out near the movement area. That matters on arrival and departure. The published remarks also note no snow removal. Airport surface condition is unmonitored, so winter use needs extra caution.

The Chart Supplement remarks mention a lighted helicopter landing area near the segmented circle. They also note a pedestrian walking trail in the vicinity of the movement area. The owner is Lincoln County. For clearance delivery, contact Seattle ARTCC at 253-351-3694. There are no on-field FBOs listed in the facts, so contact the airport operator directly before arrival or call the field on CTAF for current support details.

Frequently asked questions

What is the field elevation at Troy Airport (57S)?
Field elevation is 2,017 ft MSL. That matters for performance planning, especially on warm days.
Does Troy Airport have any published runways?
No runways are listed in the facts provided. Verify the current surface and usable area with the airport operator before planning a landing.
Is there an ILS at 57S?
No ILS approaches are published. Check the current Chart Supplement for any other instrument procedure updates before you fly.
What is the CTAF at Troy Airport?
CTAF is 122.9. Use that for local traffic calls since there is no control tower.
What is the pattern altitude at Troy Airport?
Pattern altitude is not published in the facts provided. Use the current Chart Supplement for the published traffic pattern information before operating there.
Are there any on-field FBOs at 57S?
No on-field FBOs are listed in the facts provided. Contact the airport operator directly before arrival. Call the field on CTAF for current support details.
What runway or surface hazards should I know about at Troy Airport?
The remarks call out cracks, weeds and broken asphalt on runway 14/32. They also note displaced thresholds marked with white arrows, a fence near the runway end and trees near the approach area.
Is there snow removal at Troy Airport?
No snow removal is provided. The remarks also say airport surface condition is unmonitored. Check with the airport operator before a winter arrival.

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