Benham Falls

Roughly six thousand years ago, the nearby cinder cone of Lava Butte erupted and sent flows of black basalt spreading across the landscape south of what is now Bend. One of those flows reached the Deschutes and dammed it, backing the river up into a temporary lake that geologists call Lake Benham.

Over time the river found its way over and through the barrier, draining the lake and carving the steep, narrow course you see today. The result is less a waterfall than a place where the whole Deschutes is forced through a constriction and drops hard, rated as serious Class 5 whitewater and the biggest rapids on the upper river.

Look around as you walk and you can read the whole event: the jumbled black lava, the clear water pinched into a slot, and the flat forested bench that was once a lakebed. It is one of the most legible bits of volcanic history in a region full of it.

From the Benham Falls East Day Use Area, a short and nearly level path follows the river through stands of tall ponderosa pine to overlooks above the falls, an easy outing for almost anyone. Interpretive spots along the way explain the lava and the river.

Benham also marks one end of the upper reach of the Deschutes River Trail, a long, popular route that links a whole series of rapids and cascades, including Lava Island Falls, Big Eddy, and Dillon Falls, on the way toward Bend. Hikers and mountain bikers use it heavily, and it makes Benham a natural anchor for a longer day on foot or wheels along one of Central Oregon's signature rivers.

This is classic high-desert Central Oregon forest, open stands of orange-barked ponderosa pine over bitterbrush and manzanita, with the Cascade peaks often visible to the west. The dry, sunny air and the smell of warm pine are as much a part of the experience as the water.

The Deschutes itself runs cold and startlingly clear here, a blue-green ribbon fed by mountain snow and huge volcanic springs upstream. Watch for osprey and bald eagles working the river, mule deer in the trees, and dippers and mergansers along the calmer water above and below the falls.

Late spring through fall is the prime season, when the trails are clear, the pines are warm, and the river is running strong. Snowmelt keeps the falls loud into early summer, and the shoulder seasons bring fewer people and softer light.

In winter the area can be snowy and access roads may close or require care, turning the trail into a quiet snowshoe outing for those prepared for it. In any season, the power of the water is the thing to respect: the rock near the chute is slick and the current is unforgiving, so enjoy Benham from the overlooks and solid ground.

The closest Boutel™ stays, so you can turn this stop into an overnight. Each is an independently owned, editorially selected place to stay.