Related Clues:

• Supermarket checkout choices
• Parkway parts
• Bowling alley parts
• Pins are placed at the end of them
• Routes for freighters
• Paths between gutters
• Assignments for track runners
• Bowling facilities
• Freeway drivers' options
• Designated things for bikes and buses
• Drivers often change them to go faster
• Country byways
• Some are for passing
• Thin streets
• Divisions represented by the highlighted answers in this puzzle