Related Clues:

• Twin-hulled sailing boat
• It's kept on track, hopefully
• One on the fast track
• Indy car, e.g
• Jazz fan a mother managed for craft?
• Thin-bodied snake
• One active in the heat?
• Speedy one in Rolls-Royce?
• Relay entrant
• A boat can cross a river
• Able to do without a river craft
• Winner in posh car, no slouch
• A river in Canada
• Craft's able to bridge a river
• One could be champion in a good car