How to say the triple crown race track acronym correctly

In 2017, three of the four Triple Crown races are on a track named triple crown, which is the triple-crown designations for the four events on the Triple Crown track calendar.

In 2018, it will be the same four-year race designations, with two events each year, one on the road course and one in the oval.

The race is held on March 3, 2019 in Charlotte, North Carolina, and is the final Triple Crown race on the calendar.