Murray's Professor Dry, Mr. Rapidan Parachute and Spirit of Pittsford Mills. Mountain Trout Streams: Take advantage of this great fishing by hiking into the heads of these streams from the Skyline Drive or Blue Ridge Parkway. Walk down a mile and fish your way back up the mountain. Effective flies are the Spirit of Pittsford Mills size 16, Murray's Professor Dry size 16 and Mr. Rapidan Parachute size 16.