Time: 10:30AM – 3:00PM
Location: Between Wolcott and Avon, CO
Eagle River 04/22/2025 Photo Album
My niece and friend from Philadelphia visited Jane and I last Monday through Wednesday, so I avoided fly fishing to devote my attention to help provide them with a Colorado experience. Of course, on Thursday we babysat our grandsons, and then adverse weather settled in Colorado thus preventing any fly fishing on Friday or the weekend. Needless to say, I was quite anxious to log some fishing trips, and the weather forecast was favorable for the week beginning on Monday, April 21. I researched stream flows and weather in several favored locations, but I settled on the Eagle River for my first outing of the week on Tuesday, April 22. I ruled out Monday mainly due to high wind speeds across the state.
The weather at my destination was expected to be a high of 61 degrees with wind in the 10-12 MPH range and significant cloud cover for most of the afternoon. These were all reasons for optimism, in my mind. My concern was stream flows, as I saw a report of ten inches of snow in Vail on Friday and Saturday. Could the recent snow melt and raise water levels and reduce clarity? I checked the DWR stream flow data for the Eagle River, and it displayed flows in the 260 CFS range. On my previous visit on April 9, the flows were 200 CFS, and I enjoyed a very successful outing. Between April 9 and April 18, the graph depicted rising flows, until they peaked in the 460 CFS range. The arrival of the cold winter storm, however, caused the flows to drop to 260 CFS. I decided to make the drive to hopefully sneak in a solid day with blue wing olives hatching, before the run off commenced in earnest.
Emerged Above the Flat Submerged Rock Just Right of Center
I arrived at my targeted pullout a bit before 10:00AM, and this enabled me to begin fishing by 10:30AM. The dashboard temperature was 55 degrees, so I pulled on my Brooks long-sleeved undershirt and added my fleece hoodie and a rain shell. I pulled my Sage One five weight from its tube, and that became my fly fishing wand for the day.
A short hike took me to the massive pool that I fished on April 9, but my plan was to work my way upstream from the pool through pocket water. On April 9 I covered fifty yards of this area with decent success, and this prompted me to explore it farther.
I began my quest for Eagle River trout with a size 8 gray body chubby Chernobyl, and beneath it I attached a brown size 12 2XL nymph with rubber legs and an olive perdigon. I began at the very top of the large pool in the deep entering runs and troughs, but the flies failed to deliver. I advanced to the first set of pockets, and I paused to adjust my offerings. I replaced the brown nymph with a 20 incher, and I kept the olive perdigon as the end fly. I also extended the leader with the hope of generating deeper drifts.
The move paid dividends, as I landed eleven trout between 10:30AM and 12:30PM, when I broke for lunch. My feet morphed into icy stumps, so I walked back along the path to the bench overlooking the gargantuan main pool. While eating my lunch I observed the pool, and I noticed sporadic rises, although the activity was not nearly as intense as the scene I witnessed on April 9. I decided to hit the head of the pool once again with my rig designed for deeper drifts, but the return visit failed to yield results.
I exited the pool and ambled back along the paved path to my exit point before lunch, and I continued my journey up the river. In a short amount of time three fish smacked the olive perdigon in a tailout from a long riffle. The fish count ballooned to fourteen, but then I experienced a bit of a lull.
I adjusted my lineup by moving the olive perdigon to the upper position, and I knotted a size 22 beaded classic RS2 to the point. These flies remained in place, as I continued my upstream migration and incremented the fish count to 25. The fish population shifted to mostly brown trout during this phase of my day. I landed several decent browns in the thirteen inch size range, but most were smaller.
For most of the day the most productive spots featured tailouts at the end of long runs and riffles with moderate depth. Casting from the side and allowing the flies to lift and swing generated positive results.
As best as I can recall, the 20 incher nailed two trout, the RS2 accounted for two, the chubby Chernobyl attracted one, and a soft hackle emerger fooled a small brown at the end of the day in the large pool. The remaining netted fish were fooled by the olive perdigon. What a fish catching machine! My one regret is that I did not lengthen the leader during the final phase of my day. I wonder if a longer leader might have resulted in larger fish from some of the deeper runs and seams.
Tuesday was a fun day. I explored new water on the Eagle River and achieved positive results. I learned that the fish population in the area, where I fished, is healthy. I prospected with my dry/dropper, and I built the fish count to the highest total of 2025 so far. Although I did not fish dries to the BWO hatch, I suspect that the nymphs were very active, and this explained my success with the olive perdigon and RS2. I may have threaded the needle with a successful day just before snow melt resumes in a significant way.
Fish Landed: 26

Soft Grip
On Display
Lavender
Looking Ahead
I Approve
Beefy Brown
Good Depth
Next to the Rocks
Love the Deep Water Next to the Large Rock
Perfect Water for My Tastes
Melon Color
Humpback Brown
Seam Produced
Number 19, Best of the Day
Angling Competitors
Start Here
Whopper
Attractive Section
Best Fish of the Day
A Bit of Depth Here
Lunch View
Nice Deep Trough
Get a Grip
Perfect Spots
20 Incher
Woah. Long One
Good Start
Home of Number One
Rather Fine
Home of Number Two
Another Fish Count
Perfect for Trout
A Solid Starting Place
Solid Start
Scanning for Rises
A Third Rainbow on a Dry
The Fly the Trout Liked
Lowering
I Will Accept It
Swept in Front of the Largest Rock and Nailed the Brown Trout
Sixteen Inch Slab
Rainbow Emerged from Above the Exposed Rock
Plenty of Ice and Snow Remained Along the Creek
One of the Better Fish
Prime Spot
One of Two Rainbows
Last Fish of the Day
Starting Point
Number One Was This Rainbow That Grabbed the Olive Perdigon
Olive Perdigon Saved the Day
Nice Catch
Another Fine Wild Brown Trout
Left Bank Produced
Headed Back
Chunky Bow
Slower Velocity to the Right
Love the Distinct Spots on This Prize Brown Trout
Not a Bad Start
Rainbows Became Prevalent
Sweet Spot Yielded Quite a Few Nice Fish
Jen and Dave Focused
Stunning
Moving Up the River
Decent
More Pockets
Splendid Colors
Love the Body Color on This Rainbow
Slender Nymph
A Batch of Five and Associated Materials