Related Clues:

• Humans, e.g.
• See 15-Down
• Go full tilt
• Cherokee or Choctaw
• Kentucky Derby, e.g.
• Regatta, for example
• 'Survivor' group
• NASCAR event
• It may have four legs
• It may have a reservation
• Tortoise-hare affair
• It's sometimes a drag
• Tour de France, for one
• Olympics event
• Marathon, e.g.