Reference only — not for real-world navigation.
CO74
Mc Elroy Heliport · Kremmling
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
9,209 ft / 2,807 m
Transition Altitude
18,000 ft
Primary Channel
—
Live Conversion
inHg
hPa
Runway Summary (Quick-Links)
H1/ · 40 ft · DIRTUNLITFlight Planning
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Welcome to the technical flight briefing for Mc Elroy Heliport (CO74), located in Kremmling, United States. 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 9,209 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
Mc Elroy Heliport
ICAO / IATA
CO74 / —
Municipality
Kremmling
Country
Region
US-CO — Colorado
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
9,209 ft
Pilot Toolbox
External charts, live tracking and weather reports.
Runway H1 /
UNLIT
Runway Length: 40 ft / 12 m
Runway Width: 40 ft / 12 m
Surface Type: DIRT
Heading: —° / 350.5°
Runway Width: 40 ft / 12 m
Surface Type: DIRT
Heading: —° / 350.5°
RWY H1
No ILS / Visual Only
RWY (350.5°)
No ILS / Visual Only
No frequency data available.
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026