Directions: From Sisters, Oregon get onto OR-242 W and drive for a little over 20 miles. Take a right onto NF-260 (signed for Scott Lake) and follow it for just less than a mile (you’ll pass by Scott Lake on your right). The road ends at the Benson Lake Trailhead.
From the trailhead take the trail to the left and start heading uphill on a beargrass and flower lined trail. The trail is dusty and full of the usual trees and bushes you would see on a mountain hike in central Oregon. It’s a pretty straight forward hike, just follow the trail that heads steadily uphill the whole time.
After just less than a mile and a half you will come to a Mt. Washington Wilderness sign. It’s just a short distance from the sign that you will start seeing Benson Lake. Continue following the trail as you skirt around the lake. When you get to another sign go left on an unmarked trail that takes you down to a good viewpoint of the lake. There are multiple viewpoints along the lake, and they all offer great views of the clear and very blue water. When you are ready to head back just follow the trail out the way you came in.
Back at the trailhead make sure you stop by Scott Lake before you head out. It’s a bit more swampy but it’s still very pretty. If you hike around the lake you will get good a view of the Three Sisters Mountains.
We did this hike during peak mosquito season. If you kept moving constantly on the hike it wasn’t so bad, but it was pretty awful at the lake. They were out in full force and swarmed us like crazy. We were hiking with a group this day and some of them chose to only stay at the lake for a minute because of the bugs. The mosquitos were better at Scott Lake due to the massive amount of frogs! It was crazy to see hundreds of tiny frogs jumping around in the grass 🙂
Distance: 3 miles
Elevation: 400 Feet
Pet Friendly: Yes
Good For: Almost all ages. It might be a bit difficult for young kids and older folks.
Bathrooms: Yes at the trailhead
Parking Fee: NW Forest Pass Required
Seasons: OR-242 closes during the winter at the snow gate. The road and trail are open from late spring to early fall. It’s best to call ahead in spring and fall to make sure the road is open.
Popular: There is a campground at Scott Lake that can become busy during the summer months. The hike to Benson Lake can be a bit busy on weekends.
Overall: Benson Lake is very pretty, just be prepared for mosquitoes in July!