Below you can find the The length of the kentucky derby was set at 1 1/4 miles or 10 of these units of distance Jeopardy Words Answer. The answer to The length of the kentucky derby was set at 1 1/4 miles or 10 of these units of distance has 8 letters. This clue belongs to the Sport of kings category and is part of Jeopardy Word Level 1358. If you scroll near the bottom you will find other clues and answers part of level 1358