Reference only — not for real-world navigation.
KTDO
Ed Carlson Memorial Field South Lewis County Airport · Toledo
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
374 ft / 114 m
Transition Altitude
18,000 ft
Primary Channel
CTAF 122.90 MHz (CTAF)
Live Conversion
inHg
hPa
Runway Summary (Quick-Links)
06/24 · 4,480 ft · AsphaltLIGHTEDFlight Planning
Quick Jump to Next Destination
Tip: Search your next airport to quickly compare ILS data.
Welcome to the technical flight briefing for Ed Carlson Memorial Field South Lewis County Airport (KTDO), located in Toledo, 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 374 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
Ed Carlson Memorial Field South Lewis County Airport
ICAO / IATA
KTDO / TDO
Municipality
Toledo
Country
Region
US-WA — Washington
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
374 ft
Wikipedia
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 06 / 24
LIGHTED
Runway Length: 4,480 ft / 1,366 m
Runway Width: 150 ft / 46 m
Surface Type: Asphalt
Heading: 74° / 254°
Runway Width: 150 ft / 46 m
Surface Type: Asphalt
Heading: 74° / 254°
RWY 06 (74°)
No ILS / Visual Only
RWY 24 (254°)
No ILS / Visual Only
CTAF CTAF
122.90 MHz
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026