Walkthrough of the Flagstaff lava tube.
A walkthrough of the classic Flagstaff lava tube. Straightforward scramble at the entrance, then wide internal sections tapering into narrower areas. Stayed on the main path and used basic headlamp setups.
Cool temps and simple movement made it an easy add-on stop.
Howdy, and thanks for making it here. I’ve been capturing content and exploring for years, and I’m finally getting the chance to share it.
To keep things moving, I’m rolling this out in phases—photos and quick notes first, then deeper write‑ups, maps/GPX, and print options as I catch up.
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