Related Clues:

• Ijeoma Oluo's "So You Want To Talk About __"
• *Thanks for dinner
• Many a dog agility competition
• "On the Basis of ___" (RBG documentary)
• F, e.g., on a form
• Tortoise-and-hare affair
• 10-K or relay
• Beat very fast, as a heart
• Dash-ing event
• Same-___ couple
• The Indy 500, e.g
• Possible reason for a TV-MA rating
• The Chicago Marathon, for one
• The Tour de France or Kentucky Derby