Originally Posted by Terrapax
This is a good question in general (beyond the Memphis area). Where can the Great River be crossed throughout its length and what are the accomidations required?
Doring the summer the Channel Cat water taxi will transport you and your bike from Moline, Il to Danvenport, IA or vice versa.
There is a sidewalk on the Centennial bridge than runs from Rock Island to Davenport. Since it is a highway you could ride over it also, but I have only done this when one lane was closed to cars. The great River Trail runs right under the bridge making it easy to find..