Blue River - Above Dillon Reservoir

Blue River - Above Dillon Reservoir

CO

River

About Blue River - Above Dillon Reservoir

The Blue River in Colorado offers accessible Gold Medal trout water, ideal for fly fishing enthusiasts. This tributary of the Colorado River boasts excellent brook trout populations, and anglers seeking large rainbow trout will find success in the tailwaters below Dillon Dam. The river is renowned for its classic mountain stream fishing, with the northern stretch near Silverthorne providing a picturesque experience even in peak season. Key insect activity includes Mysis shrimp, Caddis, Stoneflies, and Mayflies, offering diverse nymphing and dry fly opportunities. Fly anglers will appreciate the easy access along Highway 9, with designated parking areas, and the Blue River is well-suited for a 5-weight fly rod with floating line and standard leaders.

Access

Easy Access

Seasons

SummerFall

Terrain

High AltitudeAlpine

Water

Mountain Stream

Fish Species

Rainbow Trout

Brook Trout

Brown Trout

Fishing Styles

Dry FlyNymphing

undefined USGS Water Conditions

Water conditions for the last 7 days. You can gain insights to fishing activity based on these conditions, like water temperature and flow.

Methods

Wade Friendly

Land Ownership

Public Blm

Public Forest Service

Quick Actions

Location

Trip Planning

Best fishing typically occurs during summer and fall. Check water conditions before heading out.

For more insight on the conditions, including hatches and water temperatures, check out the Hatch Forecast.