My GUESS would be from Jamestown to the dam. There are numerous creeks in this area such as Pumpkin Creek, Beaver Creek, Otter Creek, etc. Cumberland is a hard lake to fish in my opinion and I have had limited luck there but I have had better luck around Jamestown versus fishing from Burnside for smallmouth. From what I have seen on this forum recently, it might be better to drive past Cumberland and put in at Dale Hollow, lol. Be sure to post how you do and good luck.