Geology Hike, Aspen Hollow Preserve

Hikers enjoy an early winter day at Whychus Canyon Preserve. Photo: Jay Mather.
Hikers enjoy an early winter day at Whychus Canyon Preserve. Photo: Jay Mather.
This outing is full.
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Join the Deschutes Land Trust and Daniele McKay for a geology hike at Aspen Hollow Preserve. We'll start at the top of the canyon with views of the Three Sisters and learn about the volcanic forces that formed Central Oregon. Then, we'll hike down into the canyon formed by Whychus Creek and check out some amazing columnar basalt cliffs that are also home to nesting golden eagles. Explore mixed pine and juniper forest and a meadow next to Whychus Creek while you learn about the geologic history of the Preserve and our region. Registration is required and opens 1 month prior to the event.

  • Outing Details + Route

    Hike Rating: This is a moderate ~2 mile hike.

    Route: This hike will start at the canyon rim and follow a gravel road into the canyon and a trail as you walk along the creek. Terrain will be uneven at times.

    Elevation gain/loss: This hike is moderate with ~225' of elevation gain/loss.

  • What to Bring

    Snacks, water, sturdy hiking shoes. Dress for the weather.

  • About the Property

    The Deschutes Land Trust acquired and protected the 58 acre Aspen Hollow Preserve in 2015. The Preserve includes 1/2 mile of Whychus Creek, rimrock cliffs, as well as pine and aspen stands, and is located outside of Sisters, Oregon. Aspen Hollow Preserve is home to a host of wildlife species including salmon and steelhead, mule deer, rocky mountain elk, golden eagles, spotted bat and numerous songbirds.