Kentucky Derby Answer Key 1. How long is the Kentucky Derby?1 mile1 1/4 miles1 1/8 miles2. Which race is not part of Horse Racing\u0027s Triple Crown?Kentucky DerbyKentucky OaksBelmont Stakes 3. What is the name of the race track where the Kentucky Derby is run?Suffolk DownsChurchill DownsLexington race track 4. What gate has the most Kentucky Derby winners started from?416 5. Which is the only jockey to ride two Triple Crown champions?Ron TurcotteBill ShoemakerEddie Arcaro 6. Which was the last pre-Kentucky Derby undefeated horse to win the race?Seattle SlewSunday SilenceCigar 7. What year did the first Kentucky Derby take place?187519001925 8. Who is the last jockey to win two consecutive derbys?Gary StevensBill ShoemakerEddie Delahoussaye 9. What horse is the only one to ever finish the Derby in under 2 minutes?Prickly PeteSecretariatSeattle Slew 10. What trainer has won the most Kentucky Derbys?D. Wayne LukasBen JonesDick Thompson Kentucky Derby Quiz \t More Features !