Fishing at Lower Cogdill Lake, Routt County, Colorado

• Overview

  The Routt County end of Colorado holds Lower Cogdill Lake. The surface lies 7,428 feet up. Small at around 15 acres: two anglers spread out cover most of it. Start from Hayden, 33 miles down the road. Further out sit Craig (33 miles) and Steamboat Springs (43 miles). Local rules may differ a few miles either side of here. It sits away from the main road, which keeps the noise down.

• Where to Fish on Lower Cogdill Lake

  No chart reached our records; the first cast is your sounding. Levels move with the draw rather than the rain on water like this. Look for where the old bank line still shows under the surface. Survey and observation records for Routt County include brook trout, cutthroat trout, rainbow trout, mountain whitefish and mountain sucker. Take it as the county picture rather than a promise for this water. On Lower Cogdill Lake the obvious spot is not always the productive one.

• Seasonal Patterns

  The seasonal spread runs 20°F to 62°F. The year splits cleanly: hard water, then open water. Hard cover is dependable here; it goes around mid April. Ice usually gives way near mid April, and forms again about late November. Look to early summer and the first cool weeks of autumn. Anyone fishing Lower Cogdill Lake regularly works to that calendar.

• Tackle & Baits

  Public data does not answer the access question here. No slipway, car park or made path shows up nearby in mapping, so treat access as rough. For the trout, small spinners and a box of nymphs cover both approaches. Read any posted signs at the access point rather than assuming. Signs go up and come down, so check on the day. Failing this one, try Upper Cogdill Lake, 0.3 miles away. Ask locally about Lower Cogdill Lake if anything is unclear.