
Check which species have trophy potential in Billy Creek
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Billy Creek is a stream located in Johnson County, Wyoming, United States. It is most popular for fishing Brook trout.
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 Wyoming 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 Brook trout as of May 2nd, 2026. To view regulations for a different fish species, please click on your preferred species in the drop-down.
Seasons
Bag limit
Salvelinus fontinalis, brookie, coaster, speckled trout
15.3 miles away
30.9 miles away
32.5 miles away
39.0 miles away
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46.5 miles away
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61.6 miles away
65.5 miles away
68.5 miles away
72.0 miles away
76.7 miles away
77.0 miles away
82.1 miles away
86.7 miles away
92.0 miles away
92.5 miles away
95.6 miles away
97.0 miles away
98.5 miles away
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102.0 miles away
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