2008 Gulf Stream Canyon Trail 28Ft Fifthwheel. classed as 28ft overall length 31ft 8inches, one large slide, back and jill bunks in back, large storage underneath, sleeps 8 comfortably, lots of storage inside. Please call .2008 Gulf Stream Canyon Trail 28Ft Fifthwheel. classed as 28ft overall length 31ft 8inches, one large slide, back and jill bunks in back, large storage underneath, sleeps 8 comfortably, lots of storage inside. Please call .