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Fishing spots, fishing reports, and regulations in

Betty Lake

Colorado, United States

4.5Β·9 catches

Top fish species at Betty Lake

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Betty Lake fishing reports

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recently logged catches

3 years ago

Cutthroat trout

length Β· weight

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recently logged catches

3 years ago

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Greenback cutthroat trout

length Β· weight

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recently logged catches

3 years ago

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Greenback cutthroat trout

length Β· weight

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recently logged catches

3 years ago

Colorado river cutthroat trout

length Β· weight

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recently logged catches

5 years ago

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Rainbow trout

32 in Β· 11 lb 6 oz

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recently logged catches

7 years ago

Cutthroat trout

length Β· weight

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General info

Betty Lake is a lake located in Boulder County, Colorado, United States. It is most popular for fishing Cutthroat trout, Greenback cutthroat trout, and Rainbow trout.

Location

39Β°56β€²59.6β€³N 105Β°40β€²52.8β€³W
Directions

Fishing regulations at Betty Lake, CO

Disclaimer: Always check local fishing regulations, water access rights and land ownership before fishing, regardless of any catches logged in that area by the Fishbrain community. Fishbrain has mapped millions of acres of government-owned land across the USA to help you identify potential fishing access, but you are responsible for ensuring compliance with all legal requirements.

Fishing regulations in Colorado can change throughout the year. Make sure to check this page before fishing for the most up to date rules and regulations for the current season. Local regulations govern when you can fish, the max size of the fish you can keep, how many fish you can keep, and more.

Below you will see fishing regulations for catching species as of May 8, 2025. To view regulations for a different fish species, please click on your preferred species in the drop-down.

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Local laws and licenses

Colorado fishing license

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Reviews of Betty Lake

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Cities nearby

Boulder

23.3 miles away

Superior

27.7 miles away

Louisville

28.5 miles away

Golden

28.8 miles away

Arvada

29.3 miles away

Lafayette

30.9 miles away

Wheat Ridge

33.0 miles away

Westminster

33.1 miles away

Broomfield

33.3 miles away

Longmont

34.2 miles away

Erie

34.5 miles away

Lakewood

34.6 miles away

Federal Heights

35.8 miles away

Berkley

36.1 miles away

Sherrelwood

36.8 miles away

Northglenn

37.3 miles away

Welby

38.7 miles away

Thornton

39.1 miles away

Frederick

39.2 miles away

Firestone

41.2 miles away

Denver

44.6 miles away

Commerce City

44.8 miles away

Brighton

46.9 miles away

Johnstown

47.6 miles away

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FAQ about Betty Lake fishing

Betty Lake is a lake located in Boulder County, Colorado, United States. Its coordinates are:
39Β°56β€²59.6β€³N 105Β°40β€²52.8β€³W
.
Find the best fishing spots on Betty Lake by looking at where other anglers have caught fish. This can easily be done in the where it is also possible to see big fish potential and how good fishing is right now along with Navionics depth maps.
The most common species in Betty Lake are:
The latest Betty Lake fishing reports are:
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