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.
Despite the complexity of understanding horse racing, there are a few basic rules that can help the novice watch the Kentucky Derby with a greater degree of enjoyment. Until recently, the Derby was a race dominated by the favorite. In the 1970’s great horses like Secretariat and Seattle Slew blew away the field but since Spectacular Bid’s winning run in 1979 there have been only a couple of favorites to win the big race. While a serious horse player might not want to categorically dismiss the popular favorite, for the horse racing novice this is a helpful way to narrow down the field.
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.
These are just a few steps that will serve you well if you dont know much about horses. Again, if you want to take a more serious approach to understanding horse racing you should look into the many books dedicated to the subject. For a recreational horse race enthusiast, however, these basic rules are helpful in trying to predict the Derby winner.
Ross Everett is a respected freelance writer specializing in casino gambling, entertainment and sports betting. He has appeared on a number of TV and radio programs offering strategies for successful NFL football betting. He lives in Las Vegas, Nevada with three Jack Russell Terriers and a pet llama. He is currently writing a biography of former NFL quarterback Jim McMahon.