North Fork Clearwater River

The North Fork Clearwater is a big, remote freestone that runs about 79 unbroken miles off the Bitterroot crest before it flattens into Dworshak Reservoir — and that split is the whole story. Above the reservoir it's one of the best wild westslope cutthroat fisheries in the Northwest: clear, tumbling pocket water and long green runs where 12-to-16-inch natives, with the odd fish to 20, come up hard for a dry. Nobody stocks it; everything you catch is wild. Below Dworshak Dam there's barely a mile of river left before it joins the mainstem Clearwater at Ahsahka, and that short tailwater is a steelhead-and-salmon staging reach, not a trout game. When anglers say they're fishing the North Fork for cutthroat, they mean the upper river and its famous tributary, Kelly Creek.

It fishes like the classic cutthroat freestone it is — forgiving, dry-fly-first, and generous. The river is pure snowmelt, so it blows out big during spring runoff and doesn't settle into shape until late June, then stays good through October. In prime shape, roughly 1,500 to 3,500 CFS at the Canyon Ranger Station gauge, you can wade riffle seams and drift the wider runs with a Chubby Chernobyl or a stimulator, adding a dropper if you want to double your numbers. This is 3- and 4-weight water: floating line, 3X to 5X, big attractors, and terrestrials once summer sets in. Guides and shops report fifteen to twenty fish an hour on good days, most of them 15 inches or better, which tells you the fishing is about location and access more than technical skill. Bull trout — threatened, catch-and-release statewide — hold in the deep pools, so know your fish before you keep anything.

The catch is getting there and reading the water year. It's a long way in — Orofino is roughly 2.5 to 3 hours from Spokane, and the upper river is reached by Forest Service roads: the North Fork Road (FR 247) out of Pierce, or over Hoodoo Pass from Superior, Montana, which only opens once the snow melts out. Kelly Creek, the North Fork's marquee tributary, has been catch-and-release since 1970 and is the benchmark for westslope cutthroat management in the West. There's no fly shop on the water; the nearest report-writing shops are down in Lewiston and over in Spokane Valley, and most of the region's guides run mainstem Clearwater steelhead trips rather than the upper wild reach.