Lost Creek Dam and Reservoir, Weber Basin Project, are on Lost Creek, 12 miles upstream from its confluence with Weber River. Recreation at Lost Creek Reservoir is directly managed by the Bureau of Reclamation. The site has primitive facilities and no on-site manager or law enforcement. Use at your own risk. Situated in an open setting northeast of Croyden, Utah at the 6,000-foot elevation. The narrow lake is wakeless, with 360 surface acres.Available species include rainbow trout and cutthroat trout. Improved gravel roads beyond. Francis Canyon and Lost Creek Dam U.S. Geological Service maps cover the area. There is a day use fee of $5.00 (range) which includes boat launching, parking and all other activities. There is no overnight camping.

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