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Lon Hagler Reservoir

Lon Hagler Reservoir is a reservoir in Colorado, near Larimer County.

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Lon Hagler Reservoir Fishing Weather

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Fish species in Lon Hagler Reservoir

Lon Hagler Reservoir is a reservoir in Larimer County, Colorado, and covers about 201 acres, reaches about 15.7 feet at its deepest point and holds roughly 5,228 acre-feet.

There is enough room for fish to move at Lon Hagler Reservoir, so compare a protected side with a windblown bank before settling on one depth.

Lon Hagler Reservoir FAQs

What is a simple way to start fishing for bluegill at Lon Hagler Reservoir?

On a careful pass over this midsize, shallow reservoir in Larimer County, use a small jig, worm, or tiny plastic around green weeds and protected pockets.

What does the 15.7 feet deepest point mean when fishing Lon Hagler Reservoir?

Treat 15.7 feet as the deepest point, not the automatic fishing depth; start near cover and move deeper only when bites or bait give a reason.

What is the best reason to change spots at Lon Hagler Reservoir?

While working this midsize, shallow reservoir in Larimer County, move after checking the same useful feature at several depths without finding bait, a clean edge, or a bite.

Check the evidence

Sources and what they establish

Source dates describe the evidence, not a live catch forecast. Check the managing authority before planning access or keeping fish.

  • Bluegill — supporting source

    Colorado Parks and Wildlife Fishing Atlas 2025

    The linked source supports this fish’s presence or stocking in this water.

    Source checked:

    This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.

  • Channel Catfish — supporting source

    Colorado Parks and Wildlife Fishing Atlas 2025

    The linked source supports this fish’s presence or stocking in this water.

    Source checked:

    This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.

  • Common Carp — supporting source

    Colorado Parks and Wildlife Fishing Atlas 2025

    The linked source supports this fish’s presence or stocking in this water.

    Source checked:

    This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.

  • Green Sunfish — supporting source

    Colorado Parks and Wildlife Fishing Atlas 2025

    The linked source supports this fish’s presence or stocking in this water.

    Source checked:

    This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.

  • Largemouth Bass — supporting source

    Colorado Parks and Wildlife Fishing Atlas 2025

    The linked source supports this fish’s presence or stocking in this water.

    Source checked:

    This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.

  • Rainbow Trout — supporting source

    Colorado Parks and Wildlife Fishing Atlas 2025

    The linked source supports this fish’s presence or stocking in this water.

    Source checked:

    This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.

  • Smallmouth Bass — supporting source

    Colorado Parks and Wildlife Fishing Atlas 2025

    The linked source supports this fish’s presence or stocking in this water.

    Source checked:

    This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.

  • Tiger Muskie — supporting source

    Colorado Parks and Wildlife Fishing Atlas 2025

    The linked source supports this fish’s presence or stocking in this water.

    Source checked:

    This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.

  • Walleye — supporting source

    Colorado Parks and Wildlife Fishing Atlas 2025

    The linked source supports this fish’s presence or stocking in this water.

    Source checked:

    This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.

  • Yellow Perch — supporting source

    Colorado Parks and Wildlife Fishing Atlas 2025

    The linked source supports this fish’s presence or stocking in this water.

    Source checked:

    This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.

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