For an angler judging whether the fishing is worth the drive, the stocking record is the fishing report. Classic Lake was run as a put-and-take angling fishery from 1990 to 2002: 13 recorded releases totalling 26,000
rainbow trout fall fry (Pennask and Sheridan strains), 2,000 fish a year, every year, last stocked September 21, 2002.
No releases have been recorded since, over two decades now, so confirm locally whether Classic Lake still holds a fishable population or has reverted to an unmanaged, residual one before you plan a trip around it.