California's Route 220Route 220 is from Route 84 on Ryer Island to Route 160. [CS&HC Sec. 520]
The route is unsigned on the J-Mack cable ferry at Steamboat Slough.
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Route 84 to Howard Landing Ferry in Steamboat Slough at Ryer Road (west side): The KPRA advised for the route is less than 30 feet. Howard Landing Ferry in Steamboat Slough at Ryer Road (east side) to Route 160: The KPRA advised for the route is less than 30 feet. California State Highways (Pull-down) California State Highways (Tables) The Main Page