Agree with Frank, the bighorn is an excellent early season opportunity. My wife’s family lives an hour from there, sherisan wy. I have fished it probably 75x. Like most rivers harder mid summer but if you catch it before the runoff you may be ok. Below the dam by the lodges there are a ton of braids in the river that are easily wadable with lots of fish. This is a good river to tackle if u are guide free presuming u have an A game. Large olives - size 16 and scuds will be the go to’s. Best of luck.
Jv
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