Updated October 15, 2026

    Yellowstone River (Utah Section)

    river in Utah

    Requires backcountry access, but rewards anglers with solitude and the chance to catch untouched fish in a pristine environment.

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    What to tie on

    We only publish fly picks for Yellowstone River (Utah Section) when we have solid data. Check back soon.

    Where to fish and who to ask

    Flaming Gorge Resort Fly & Tackle Shop · Unknown1Lower sections accessible via Forest Roads2Near Stateline Reservoir (downstream)3Upstream of Yellowstone Creek confluence
    AccessFly shopGuide trips
    1

    Lower sections accessible via Forest Roads

    Remote access points along various forest roads for intrepid anglers.

    40.760°N 110.180°WDirections
    2

    Near Stateline Reservoir (downstream)

    Access from the Stateline Trailhead, leading to productive sections below the reservoir.

    40.785°N 110.100°WDirections
    3

    Upstream of Yellowstone Creek confluence

    Prime wilderness water above the confluence with Yellowstone Creek.

    40.740°N 110.160°WDirections

    Fly shops within 40 miles

    40mi

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    Utah season by season

    What changes on the water through the year, with the flies for each season.

    Read before you go

    Quick answers

    Common questions about Yellowstone River (Utah Section).

    What fish species are in Yellowstone River (Utah Section)?

    Yellowstone River (Utah Section) holds Colorado River Cutthroat Trout. See the species links on this page for fly recommendations and seasonal behavior for each.