The Kirby Derby is the second leg of the Triple Crown, a series of three
races held in Monticello each year. The Allerton Races and the Allerton
Park Trail Run make up the remaining two legs of the Triple Crown. Those
runners/ walkers who complete all three races will be rewarded with a
To earn your Monticello Triple Crown prize, sign up for and participate
in the Allerton Trails Half Marathon or 10K on April 13, 2019 (OR the
Trail-Glo 5K on April 12), The Kirby Derby 5K or 10K in May, and the Allerton
Park Trail Run (5.7-mile or 1-mile walk) October 27th.
The Triple Crown is sponsored by Kelly’s Accounting Service.