A permit is required to enter any caves in the park.
The trailhead is shared with the Wilderness Trail.
Heading around the loop along the shoulder of Broken Top.
The great lava flow from the side of Broken Top.
The Loop Road from the trail.
Hiking the Broken Top Loop.
Bright lichen on the lava rocks.
Following the trail.
The landscape is stark and spare.
The trail winds through the lava flow.
Cave entrance.
Exploring the caves.
Hiking near the lava flow.
The lava truly flowed like a river.