Upper Reservoir is a scenic mountain reservoir in El Paso County, accessed via a rewarding hike from the Palmer Lake area that delivers sweeping views, wildlife encounters, and a genuine workout. Sitting above the town of Palmer Lake along the Front Range foothills, this reservoir has earned a devoted following among local hikers who call the trail to Upper Reservoir their all-time favorite in the region. The combination of accessible trails, uncrowded conditions, and striking natural beauty makes this a destination worth seeking out whether you are visiting Colorado or live just down the hill.
Hiking to Upper Reservoir is the primary way most visitors experience this spot. The trail provides a moderate workout with enough elevation gain to get your heart rate up, but it remains manageable for most fitness levels. The path winds through pine forest and meadows, with the reservoir appearing as a welcome reward at the top. Wildlife sightings are common along the route — hikers report seeing deer, wild turkeys, and various bird species regularly. The trail connects to the broader Palmer Lake Reservoir Trail system, which offers options for extending your outing or creating loop routes through the surrounding hills.
Seasonal conditions shape the experience at Upper Reservoir throughout the year. Winter and early spring bring snow and ice to the trail, though visitors report the path remains passable with winter boots as snow melts during the day and refreezes overnight. Spring wildflowers and fall colors each add their own dimension to the hike. Summer visits offer the longest days and warmest conditions, but the reservoir area stays cooler than the valley floor thanks to its elevation.
Access to Upper Reservoir can also be attempted by vehicle on a rough forest road, but this route is only suitable for high-clearance vehicles with a lift kit. The last six miles of the drive can take an hour or more on the rutted, rocky road. Most visitors are far better served by hiking in, which is both faster and more enjoyable. The reservoir itself is peaceful and uncrowded — a stark contrast to the busier trails closer to Colorado Springs. There are no developed facilities at the reservoir, so bring water, snacks, and everything you need for the round trip. Upper Reservoir rewards hikers with the kind of quiet, beautiful Colorado scenery that keeps people coming back season after season.