Reference only — not for real-world navigation.
CA-0534
Lac William ice runway (seasonal) · Bernierville
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
650 ft / 198 m
Transition Altitude
18,000 ft
Primary Channel
CTAF 123.20 MHz (Lac William)
Live Conversion
inHg
hPa
Runway Summary (Quick-Links)
36/18 · 3,000 ft · IceUNLITFlight Planning
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Welcome to the technical flight briefing for Lac William ice runway (seasonal) (CA-0534), located in Bernierville, Canada. As a vital hub for Microsoft Flight Simulator 2024, MSFS 2020, and X-Plane pilots, this facility features 1 active runway with a maximum elevation of 650 ft. Please note that this field primarily supports VFR and visual approach procedures.Reference the data below for primary communication channels and detailed runway characteristics. Pilots should observe a Transition Altitude of 18,000 ft verified for this field for altimeter reset procedures.
Full Name
Lac William ice runway (seasonal)
ICAO / IATA
CA-0534 / —
Municipality
Bernierville
Country
Region
CA-QC — Quebec
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
650 ft
Official Website
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 36 / 18
UNLIT
Runway Length: 3,000 ft / 914 m
Runway Width: 70 ft / 21 m
Surface Type: Ice
Heading: 360° / 180°
Runway Width: 70 ft / 21 m
Surface Type: Ice
Heading: 360° / 180°
RWY 36 (360°)
No ILS / Visual Only
RWY 18 (180°)
No ILS / Visual Only
CTAF Lac William
123.20 MHz
Ground Sol Lac William
122.90 MHz
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026