Ken from St. Charles on 9/6/2006 9:45:10 PM:
This section is as flat as the KATY gets and usually in really good shape. However, there is no water along the way, so make sure you have enough when you leave Rocheport. The bike shop in Rocheport is nice and has drinks. Make sure you go west first to the tunnel and then turn back east toward McBaine. It's between 1/4 and 1/2 mile to the tunnel if I recall correctly. It's pretty neat. Have fun.