Reference only — not for real-world navigation.
ID86
Deadwood Dam Airstrip · Cascade
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
5,489 ft / 1,673 m
Transition Altitude
18,000 ft
Primary Channel
—
Live Conversion
inHg
hPa
Runway Summary (Quick-Links)
NE/SW · 1,800 ft · DIRTUNLITFlight Planning
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Welcome to the technical flight briefing for Deadwood Dam Airstrip (ID86), located in Cascade, 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 5,489 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
Deadwood Dam Airstrip
ICAO / IATA
ID86 / —
Municipality
Cascade
Country
Region
US-ID — Idaho
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
5,489 ft
Pilot Toolbox
External charts, live tracking and weather reports.
Runway NE / SW
UNLIT
Runway Length: 1,800 ft / 549 m
Runway Width: 50 ft / 15 m
Surface Type: DIRT
Heading: —° / —°
Runway Width: 50 ft / 15 m
Surface Type: DIRT
Heading: —° / —°
RWY NE
No ILS / Visual Only
RWY SW
No ILS / Visual Only
No frequency data available.
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026