Although the Breeders’ Cup is nipping at its heels, without a doubt the Kentucky Derby is the biggest horse race of the year in the United States. This is a race that attracts many fans from the general public that typically don’t follow horse racing. A thorough understanding of horse racing, and which horses will win and why is a complex discipline that requires extensive specialized knowledge.
A true fluency in horse racing takes extensive study, but here are a few concepts that can help anyone better understand and enjoy the Kentucky Derby. Until recently, the Derby was a race dominated by the favorite. Since Spectacular Bid won the Derby in 1979, however, you can count the favorites who’ve won the race on one hand with fingers left over. In other words, the easiest way to pare down the field for a horse racing novice is to simply eliminate the popular favorite from consideration.
There are a variety of theories behind the poor performance of favorites in the Kentucky Derby of late. One is that the hype surrounding the race has attracted so many mainstream fans who are prone to back the horse with the most media hype. Unfortunately, the most hyped horse is seldom the best horse.
Post position is also something that the horse racing neophyte should pay attention to. Obviously post position number 1 is an advantage relative to the outer ones, but it hasnt been a strong edge over the other inside positions. Twelve Derby winners have had the #1 position going into the race (the most of any position) but positions #4 and #5 have had ten winners each. In terms of percentages, positions #1 through #5 have yielded 49 winners (or just under 40%). On the other hand, the outermost positions (#11 through #20) have had just 16 winners (or just under 13%). It is important to note that theres not always that many horses in the race, which would obviously result in few higher posts winning. Still, concentrating on horses with favorable post positions is another way to pare down a field that you know little about.
A couple more factors to consider are the horse’s gender and breeding lineage. A couple of simple rules can be applied here–first of all, forget all horses that aren’t intact males (geldings and fillies). Over 90% of all Derby winners have been intact males. Then, eliminate any horse that wasn’t born in the state of Kentucky. This stipulation is starting to change, but for the time being is a good rule to apply for the novice. Over 80% of all Derby winners have been born in Kentucky.
Dosage index numbers have also taken on a great deal of significance in recent years. What are dosage numbers you ask? I have no clue, beyond the fact that theyre a complex mathematical measurement that reflects the quality of the horses family tree, as well as his performance as a two-year-old. The conventional wisdom is that horses with a dosage index over 4.00 are not supposed to be competitive at the long 1 mile distance. This isnt always the case, of course, but for the dilettante its a good factor to consider. Since 1984 (when dosage systems first came into vogue), the winners of nine Derby races were dosage system selections.
If you want to learn about horse racing in more depth, there are countless books available to introduce you to the subject. For a recreational fan who just wants to have a better understanding of the Kentucky Derby, these rules can help.