Possible Clues:

• Racing vessel
• How a mother cat hurried over the 17 across
• Craft's able to bridge a river
• Vessel with twin hulls
• How mother pussy hurried over the water?
• Hull's where a mother cat hurried to over the water
• Perhaps Hull's where it's getting to and hulls' what it's got
• River about to rive prison vessel
• Boat Russian girl's taken through western half of Canada
• Around river with a new boat