On September 23, the grade 2 Kelso  Handicap at Belmont Park will be the main event of the day, standing alone for  the first time, rather than lost in the morass of grade 1 stakes that used to  be known as Breeders’ Cup Preview Day.
That may seem to have little or no  significance to anyone, but it actually gives a great deal more exposure and importance  to a race that likely will serve as a major prep for the Breeders’ Cup Dirt  Mile, but in actuality is a truer mile race than the Breeders’ Cup and is  better suited as a prep for the Cigar Mile, run at Aqueduct in late November.
The reason is simple. The Kelso is  run at a flat mile around one turn, while the Breeders’ Cup Dirt Mile yet again  will be run around two turns. If you consider the basis for a mile race in this  country and what it represents, the Kelso and Cigar Mile are far more  indicative of what a mile race was intended to be.
So, one must ask: When is a mile  not a mile? In a pure horse racing sense it is a mile run around two turns  instead of the more traditional flat mile around one turn.
In the 10 runnings of the  Breeders’ Cup Dirt Mile, only two (both at Churchill Downs) were run at a true  mile around one turn. In fact, of the first three runnings, none of them were even  run at a mile on the dirt, and the 2015 running at Keeneland was so convoluted,  no one really knows what distance it was. Because of the configuration of  Keeneland, we’ll just say it greatly resembled a two-turn mile race. This year  at Del Mar, the race again will be run around two turns.
So, why is it so important that a  mile race be run around one turn? Because the entire concept of the mile is a  race that is an elongated sprint, which tests a horse’s major qualities like no  other distance. And that is why the breeders covet milers so much as stallions.  Once you run the race around two turns it might as well be a mile and 70 yards  or a mile and a sixteenth, neither of which is a grade 1-caliber distance in  America. Also, around two turns, the luck of the draw becomes a major factor,  as a far outside post with such a short run to the turn often proves  disastrous.
What makes a mile around one turn  so appealing is that it brings together horses who have been sprinting and  running longer distances and pits them against each other at the most demanding  distance of all.
Looking at the mile distance from  a human track star’s perspective, the three factors in running, whether it be  horses or humans, are speed, anaerobic capacity, and aerobic capacity. Speed is  simply velocity, together with length and rapidity of stride. Anaerobic  capacity is the ability to expend more energy than you can accommodate with  oxygen intake, or simply the ability to run while out of breath. Considering  that in all sprint races, horses run slower the last quarter than the first,  they all use speed and anaerobic capacity. The third factor, aerobic capacity,  is the ability to expand circulation capacity by carrying oxygen from the lungs  to the muscle tissue and to expand lung capacity. This is basically stamina. 
To excel over a flat mile around  one turn, a horse must utilize all three factors, which enable him to run fast  early and late without having a breather. Anaerobic capacity alone will not  carry a horse a mile at the grueling pace he is running. He must complement it  with aerobic capacity (stamina). The ability to utilize all three of these  factors is what separates the miler from the sprinter, the middle-distance  horse, and the stayer.
Two of the biggest influences on  the breed today are Dr. Fager and his grandson Fappiano, both bred by the great  John Nerud. Dr. Fager, of course, ran the greatest mile in history, setting a  new world record of 1:32 1/5 at Arlington Park; a time that has not been  bettered in almost 50 years, and he did it carrying a staggering 134 pounds,  winning under wraps the length of the stretch. Fappiano, whose sire line is  becoming one of the most prolific of all time, captured the most prestigious  mile race in America, the Metropolitan Handicap. Both races were run around one  turn.
Nerud said a miler simply is “a  sprinter with stamina,” adding, “They make the best sires because they have  everything – versatility, lung capacity, muscle tone, tenacity, guts, and  they’re fast. At a mile around one turn, the pressure is on from the gate. It  is very demanding because it makes you pick your head up and run every step of  the way. Watching a good miler is like watching an Olympic swimmer. The great  ones always reach down for that something extra.”
The entire concept of the mile is  defeated when you run the race around two turns and are allowed to slow the  pace down early. And when the early pace was fast, it resulted in slow closing  fractions and often a relatively slow final time.
In the four years the Breeders’  Cup Dirt Mile, which is intended to attract the fastest milers in the country,  was run at Santa Anita on dirt around two turns, all of the winners ran the  mile in 1:35 or slower. When Liam’s Map ran his mile in 1:34.53 at Keeneland  over a bizarre configuration to accommodate the distance, the opening half was  run in a pedestrian :46 2/5, so he was not under great duress early and  therefore was able to close faster to break 1:35. 
Granted, the Breeders’ Cup has no  choice in conducting most of its Dirt Miles around two turns, especially  considering most of the events are held at tracks that cannot accommodate one  turn, and considering Belmont Park, home of the Met Mile, has become nothing  more than a faint blip on the Breeders’ Cup radar. It has been 12 years since  the Breeders’ Cup was run in New York.
In 1988, the only tracks in  America that could accommodate a flat mile were Belmont Park, Aqueduct,  Arlington Park, Churchill Downs, Laurel, Ellis Park, and Hollywood Park.  Hollywood is now gone and Arlington Park, which used to run the Washington Park  Handicap, Arlington Classic, Equipoise Mile, and Citation Handicap at a flat  mile, runs on Polytrack. Arlington used to be the home of the world-record mile, attracting the nation's best horses, such as Buckpasser, who briefly held the world record before it was broken by Dr. Fager. With Belmont Park and Aqueduct all but out of the Breeders’  Cup picture, there is no choice but to rethink our concept of a mile race when  it comes to the Dirt Mile and just make the best of the situation.
So rather than turn to the  Breeders’ Cup Dirt Mile for the top-quality true milers, we have to focus on  New York, with the Met Mile at Belmont and the Cigar Mile at Aqueduct the last  of a dying breed. And perhaps now we can add the Kelso Handicap, won in  brilliant style in 2011 by the brilliant champion and popular stallion Uncle  Mo. 
What has made the Met Mile so  difficult to win over the years is the fact that it used to be the first leg of  the Handicap Triple Crown and has always attracted a wide variety of horses who  were not necessarily milers, but had tons of class and many of the attributes  of a great miler – horses like Forego, Buckpasser, Kelso, Native Dancer, Tom Fool, Carry  Back, Devil Diver, Arts and Letters, Gallant Man, In Reality, Sword Dancer, Stymie,  Gallorette, and Equipoise, and more recently Ghostzapper, Holy Bull, Frosted,  Honor Code, Palace Malice, and Quality Road. That is the key word when describing  the Met Mile and any major one-turn mile – class.
When NYRA instituted the NYRA  Mile, now the Cigar Mile, in 1988, it was hoped it could be a fixture on the  Breeders’ Cup card when the event returned to New York and be run as the eighth  Breeders’ Cup race.
NYRA racing secretary Bruce  Lombardi said at the time, “There are no comparable races in the fall, and we  feel that it would make a nice addition to the Breeders’ Cup races.”
Well, it didn’t quite work out as  Lombardi had hoped, but the race eventually would find its own niche and become  a focal point for breeders looking for exciting new stallions.
NYRA adapted to the times in 2010,  making the Kelso Handicap, run at a mile on the grass, a one-mile dirt race.  The race, originally the Brighton Beach Handicap, had been shortened from 1 1/4  miles in 1988. Two decades later, it was switched to the dirt, but got lost on  the big Breeders’ Cup Preview Day. 
So, New York may have become passé  when it comes to the Breeders’ Cup, but with the Met Mile, Cigar Mile, and  Kelso Handicap, and the Champagne Stakes for 2-year-olds, it has become basically  the only store remaining where breeders and buyers of yearlings and 2-year-olds  can shop for true milers. Unfortunately, there aren’t many of those stores  left.
So when they run the Kelso  Handicap 10 days from now, don’t look at it as just the feature stakes on the  card or as a prep for the Breeders’ Cup Dirt Mile. If it follows the pattern  we’ve seen in racing for the past century, the race could wind up standing on  its own merit and prove to be a launch pad for the next exciting stallion.