RIVER REPORT
Muddy Creek | Below Wolford Res
Muddy Creek below Wolford Reservoir is a scenic tailwater fishery tucked into the rugged landscape of northwestern Colorado. Fed by the controlled releases from the reservoir, the creek offers consistently cold, clear flows that provide ideal habitat for healthy populations of brown and rainbow trout. This section of Muddy Creek is known for its technical fishing, with deep runs, undercut banks, and challenging riffles that demand precise presentations. The surrounding terrain, characterized by rolling hills, sagebrush, and rocky outcroppings, creates a remote and tranquil atmosphere, making it a perfect destination for anglers seeking a more secluded experience. The combination of abundant insect life and varied water conditions makes Muddy Creek below Wolford Reservoir a rewarding spot for both nymphing and dry fly fishing.
CONDITIONS
Weather & Flow Data Reported From OpenWeather and USGS
Recent Reports
Muddy Creek Below Wolford Reservoir – April Fly Fishing Report: As of early April, Muddy Creek below Wolford Reservoir offers promising fly fishing opportunities. The construction of Wolford Mountain Reservoir in 1995 transformed this section into a clear-flowing stream, enhancing its appeal to anglers. Anglers can access this area via the dam access road off Highway 40 near Kremmling, with parking available for convenient entry to the creek. The creek is home to various trout species, including rainbow, brown, and brook trout. Effective fly patterns during this period include midges and blue-winged olives (BWOs), with recommended sizes ranging from #16 to #24. Employing light tippets (5x to 6x) and a stealthy approach can enhance success rates. Anglers should be mindful of private property boundaries and adhere to local fishing regulations. Overall, Muddy Creek below Wolford Reservoir presents rewarding opportunities for fly fishing enthusiasts this April.
Water Flow Data
5 Day Outlook
BUGS
Muddy Creek’s insect life provides a smorgasbord for hungry trout. AvidMax recommends these key fly patterns:
THE FISHERY
Muddy Creek below Wolford Reservoir offers anglers a productive tailwater fishery, with steady flows and abundant trout set in the scenic, open landscapes of northwestern Colorado.
Fish Species
Muddy Creek below Wolford Reservoir is home to populations of brown trout, rainbow trout, and occasional cutthroat trout. Browns are more abundant, with fish typically ranging from 10-16 inches, but larger fish can be caught, especially during the fall pre-spawn period when brown trout become more aggressive.
Unique Fishing Conditions
As a tailwater fishery, Muddy Creek benefits from cold, stable flows released from Wolford Reservoir, making it a productive fishery year-round. The creek offers diverse water conditions, including riffles, runs, and deeper pools, ideal for both dry fly fishing and nymphing. Spring and summer provide excellent dry fly fishing with hatches of caddis, blue-winged olives, and terrestrials, while nymphing with midge and mayfly patterns (sizes 16-22) is effective throughout the year. Streamers work well in the fall, especially when targeting larger browns.
Access and Regulations
Public access is available along Muddy Creek, particularly through the Wolford Mountain Reservoir State Wildlife Area. Anglers should be aware that this section of Muddy Creek is subject to artificial flies and lures only regulations to protect the fishery. Catch-and-release practices are encouraged, particularly for larger trout. Seasonal flow fluctuations from the reservoir can affect fishing conditions, so checking water levels before heading out is recommended.
TACTICS
AvidMax encourages anglers to explore their full repertoire on Muddy Creek:
Nymphing
Nymphing allows anglers to target trout feeding below the surface, with or without an indicator, making it an effective technique for covering deep runs and slow pools where fish are actively feeding on subsurface insects.
Dry Fly Fishing
Fishing with dry flies provides the ultimate surface experience, imitating adult insects and offering exciting visual strikes, particularly during hatches when trout are feeding on the water’s surface.
Streamer Fishing
Using streamers mimics baitfish and other larger prey, offering an aggressive approach that can entice bigger, predatory trout, especially when fishing deeper water or fast-moving currents.

SEASONS
Each season on Muddy Creek brings unique joys and challenges for AvidMax anglers:
Spring
Spring runoff can increase flows, but tailwater releases below the reservoir often keep conditions manageable. Nymphing with stoneflies and baetis patterns in slower water is effective during this period of higher flows.
Summer
Summer provides excellent dry fly action with hatches of caddis, PMDs, and terrestrials like hoppers. Early mornings and evenings offer the best opportunities, especially in riffles and along the banks.
Fall
Fall is a prime time for targeting large brown trout as they prepare to spawn, making streamers and egg patterns highly effective. Focus on deeper pools and runs where these fish hold.
Winter
Winter fishing can still be productive with consistent flows, and nymphing with small midges and baetis patterns in deeper, slower water is key. Target the warmest part of the day for more active trout.

REMEMBER
Muddy Creek below Wolford Reservoir is a secluded tailwater fishery known for its cold, clear waters and steady trout populations. Its quiet, remote setting requires anglers to tread lightly and fish responsibly to protect the fishery’s health and ensure its future productivity.
Water Conditions
As a tailwater, flows are controlled by releases from Wolford Reservoir, so always check current water levels before heading out. High releases can make wading tricky and affect fish behavior, while low flows may require more delicate presentations.
Regulations
Some sections of Muddy Creek are subject to catch-and-release regulations with artificial flies and lures only. Be sure to review local fishing regulations to help protect the fishery and maintain a healthy trout population.
Safety
The rocky and slippery creek bed, combined with swift currents after water releases, can make wading challenging. Wear proper wading boots with good traction and be cautious when navigating deeper or faster-moving sections of the creek.

COMMENTS
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