Wading can be tricky because of the steepness of the banks, so your best bet is to hop the rocks and fish from the shoreline. Despite all the other fly fishers dotting the river, with more than 35 miles of public water, you can still find stretches to call your own, especially in the brushy stretches, which most anglers find too much trouble. Try the Temple Fork and Right Hand Fork for great dry fly action and seclusion. Spring runoff usually ends by early June, and the Logan is open year-round. Brown, rainbow, cutthroat, brook and whitefish.
Locals do catch browns in the four-pound range and the river does hold browns ever bigger than that.
Baetis, pale morning duns, caddis, stonefly. Try Pale Morning Duns in the afternoon and Caddis patterns in the late afternoons and evenings. You'll see caddis come off all day on cloudy days. Terrestrials play an important part of fly selection. Ants are effective as well.