Related Clues:

• Dash, e.g.
• Ethnicity
• Go really fast
• Hurdles, for one
• Petty event?
• Saratoga action
• Indy, for one
• Aqueduct event
• 5K or marathon
• Word with ''arms'' or ''drag''
• Mudder's day event?
• The Tour de France, for one
• Basis for a discrimination claim
• Relay, e.g.
• Queen's Plate, for one