The Kentucky Derby takes place every year on the first Saturday in May, and its a race that many horse racing novices like to follow. Along with the Breeders’ Cup and the other ‘Triple Crown’ races, the Derby attracts the most mainstream attention. Understanding the intricacies of horse racing is a very involved study.
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.
In all fairness, it should be noted that the favorite has been a historically strong proposition. In the 135 Kentucky Derby races the post time favorite has placed in the money at a 69% clip over the history of the race. So why have the favorites been on such a money losing run in the past two decades? My personal theory is that it is a function of the growing hype surrounding the race”in other words, you get a lot of amateur horse racing fans that distort the notion of the favorite being the most likely to win the race. The most hyped horse becomes the favorite, but this is not always the best horse. In any case, though it could be argued that the anti-favorite bias could be due for a turnaround, for the purpose of understanding this particular race Im going to forget about the post time favorite.
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 horse’s lineage and breeding is also an important factor in the race. While this may be the most complex and demanding area of horse racing, there is a simple rule of thumb that can help a novice for this race. Most high level race horses are born in Kentucky. Well over 80% of Derby winners have also been born in the Bluegrass State. So just eliminate all horses that weren’t born in Kentucky. Then consider a horse’s gender and eliminate any horse that isn’t an intact male (geldings and fillies). Over 90% of all Derby winners have been intact males, though a gelding did win the race in 2003 (Funny Cide). For the horse racing novice, however,this is another good way to pare down the field.
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.
Ross Everett is a widely published widely published freelance sports writer and highly respected authority on World Cup betting. His writing has appeared on a variety of sports sites including sportsbooks and sportsbook directory sites. He lives in Las Vegas, Nevada with three Jack Russell Terriers and an emu. He is currently working on an autobiography of former energy secretary Donald Hodell.