The Kirby Derby (May 6, 2017) is the second leg of the Triple Crown 2017, a series of three races held in Monticello each year. The Allerton Races (March 31 & April 1, 2017) and The Allerton Park Trail Run (October 29, 2017) make up the remaining two legs of the Triple Crown. Those runners/walkers who complete all three races will be rewarded with a special prize!