Related Clues:

• Marathoner, e.g
• One who sits in laps?
• One taking part in runs
• Runner's livelier without one
• A.J. Foyt, e.g
• Meet competitor
• Bishop holds good service, one that flies by
• Go-kart, say
• ... one taking part in run after run?
• Bishop outside a church, one in a hurry
• Motoring organisation upset about someone driving very fast?
• Lots of people run a car
• A boy one, perhaps
• Runner departs from course after being given a lift
• Bike brought back on motor vehicle