Fairfax-Bolinas Road in West Marin is open. However, it is operating through a single-lane with controlled two-way traffic at milepost 5.73.  See project webpage for more details. Thank you for your patience while this project progresses.

What hours can aircraft fly into and out of the Marin County Airport Gnoss Field?

Marin County Airport Gnoss Field is a 24-hour facility without a control tower. View Gnoss Field Airport page to learn more.

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