I was thinking Lock B, skipped over the "across the river" part. That is a very cool, almost always deserted stretch.
R1200GS ADV - (until Suzuki gets it right)
DL1000 V-Strom - sold
DRZ400E oh wait, make that DRZ 434 E/S/SM/ADV !
"Give me fuel, give me fire, give me that which I desire"