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Colorado · Fishing
Clark, Colorado sits in the Elk River Valley at the northern end of Routt County, and the fishing around it leans heavily toward lakes rather than big rivers.
8 spotsUpdated dailyFree to access
View on mapFishing · 8 spots
Clark, Colorado sits in the Elk River Valley at the northern end of Routt County, and the fishing around it leans heavily toward lakes rather than big rivers. The eight spots in and around town split between lake fishing and river fishing along the Elk River corridor near Seedhouse Campground and Seedhouse Guard Station. Pearl Lake is the most accessible from Clark itself, a small reservoir managed by Colorado Parks and Wildlife that holds kokanee salmon and rainbow trout. Ptarmigan Lake and Lake of the Crags require more legwork — expect trail miles and elevation gain before you wet a line — while Hahns Peak Lake and Slater Creek Lake offer drive-up or short-walk access for anglers who want to skip the hike. The Seedhouse area along the Elk River is your best bet for moving-water fishing, with the campground and group site both sitting close to the river. This is not a destination built around trophy fishing or tailwater crowds. It is a quieter corner of the Routt National Forest where you can have a lake largely to yourself on a weekday and catch pan-sized trout without much competition.
Rainbow trout are the most common catch across the lakes and river stretches in this area. Pearl Lake also holds kokanee salmon, which draw anglers specifically during late summer. The river fishing near Seedhouse Campground targets smaller stream trout typical of high-country Elk River tributaries.
Lake of the Crags and Ptarmigan Lake both involve trail hiking with meaningful elevation gain — plan for at least a half-day outing and pack accordingly. Hahns Peak Lake Campground, Pearl Lake, Slater Creek Lake, and the Seedhouse area are all reachable by vehicle, making them better options if you are fishing with kids or carrying a lot of gear.
Seedhouse Guard Station
~8 min drive
A worthwhile stop near CO.
Hahns Peak Lake Campground - Medicine-Bow Routt NF
~14 min drive
A worthwhile stop near CO.
North Platte River - Northgate Canyon
~33 min drive
Expert
Encampment River
~52 min drive
Hard
Seedhouse Campground
~8 min drive
A worthwhile stop near CO.
Hog Park Campground
~30 min drive
A worthwhile stop near WY.
Seedhouse Group Site - Medicine-Bow Routt NF
~11 min drive
A worthwhile stop near CO.
Teal Lake Group Campsite
~32 min drive
A worthwhile stop near CO.
Big Creek Lakes Campground
~29 min drive
A worthwhile stop near CO.
Sandstone Cabin
~49 min drive
A worthwhile stop near WY.
Grizzly Creek Guard Station
~35 min drive
A worthwhile stop near CO.
Jack Creek Crew Quarters
~1h 3m drive
A worthwhile stop near WY.
The lakes typically open up from ice by late May or early June depending on the winter snowpack, and fishing holds well through September. July and August are the most reliable months for consistent access across all eight spots. River fishing near Seedhouse can start a bit earlier in the season once runoff settles, usually by mid-June.
A light to medium spinning setup with 4 to 6 pound test covers most situations at Pearl Lake, Hahns Peak Lake, and Slater Creek Lake. Small spinners, PowerBait, and dry flies all produce. If you are hiking into Ptarmigan Lake or Lake of the Crags, pack light — a packable rod and a small tackle box is all you need, since the fish there are not selective.
Yes, a valid Colorado fishing license is required for anyone 16 and older at all of these locations. Some waters managed by Colorado Parks and Wildlife carry specific bag limits or gear restrictions, so check the current CPW regulations for Routt County waters before your trip rather than assuming standard statewide rules apply everywhere.
