I fished the LMF mon-tue-wed. We managed a few black bass in the state park run. I caught a pretty nice one on a trout crank bait others had success with a rapala minnow. Below Presbyterian falls I managed one trout on an olive/orange wooly booger. We all caught several large black bass and I also managed a few small smallmouths. Fished below hwy 70 bridge one day and only managed a few small black bass. One last pass through state park and I was the only one to catch a trout on a dry fly. No other fish were biting it seemed. Road to evening hole is still washed out so you have to go around the long way.
Also, can anyone tell me what this fly is called? It was what I caught my trout on.

I don't know. Is that a stonefly imitation or a caddisfly imitation? Beaver's Bend has both insects, so it's no surprise you had success with it.