Airports US WN43
Heliport
WN43
WN43

🇺🇸 Lower Granite Dam Heliport

Colfax, US-WA, US 652 ft America/Los_Angeles
Updated Dec 15, 2025

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Lower Granite Dam Heliport serves Colfax, US.

It appears there are no public traveler reviews or experiences available specifically for Lower Granite Dam Heliport (WN43) in Colfax, US. This is likely because WN43 is designated as a private-use heliport, owned and managed by the U.S. Army Corps of Engineers. It is not a commercial airport that serves the general public for regular passenger travel.

Information found pertains to the heliport's operational details rather than traveler experiences. It is co-located with the broader Lower Granite Lock and Dam area, which offers recreational activities such as camping, picnicking, and dam tours, and includes a separate state airport (00W) with a gravel runway. However, these recreational offerings and facilities are associated with the dam area and the state airport, not specifically the WN43 heliport itself, which appears to be for specialized operations.

Therefore, details on overall traveler sentiment, terminal facilities, amenities, cleanliness, security wait times, customs/immigration experience, transportation connections, parking, notable strengths, or common complaints from travelers do not exist for WN43 in the publicly available information.

AirportRoutes · updated Dec 15, 2025

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Where is Lower Granite Dam Heliport located?

Lower Granite Dam Heliport is located in Colfax, US, at an elevation of 652 ft. Its IATA code is — and ICAO code is WN43.