Kostroma (horse)

Kostroma (foaled 1986 in Ireland) was an Thoroughbred filly racehorse who competed successfully in Ireland as well as in the United States where she set a world record for a mile and an eighth on turf at Santa Anita Park in Arcadia, California.^[1]

Breeding

Kostroma was bred in Ireland by Valerio Ltd. in partnership with trainer Tommy Stack. Out of the mare Katie May, whose sire was the 1967 English Horse of the Year, Busted, she was sired by Caerleon, a two-time leading sire in Great Britain & Ireland and son of English Triple Crown champion, Nijinsky.^[2]

Racing in Ireland

At age three, Kostroma made a winning debut on May 20, 1989 for owner Robert Sangster and trainer Tommy Slack with a win in the Glengarrif Fillies Maiden at Ireland's Curragh Racecourse. She raced four more times that year without another win but at age four won her 1990 debut, taking the Mooresbridge Stakes at the Curragh. She went on to win the Ballycullen Stakes, Brownstown Stakes and the Desmond Stakes before being sent to California to compete in the November 4, 1990 Grade I Yellow Ribbon Invitational Stakes at Santa Anita Park. Kostroma finished a distant eighth to longshot winner Plenty of Grace.

Racing in the United States

Owner Robert Sangster sold a share of Kostroma to Americans William de Burgh and Prestonwood Farm and her race conditioning was then taken over by California-based trainer, Gary Jones. However, a stomach disorder kept Kostroma out of racing until early September 1991 but her return was a spectacular one with a win in stakes record time in the Osunitas Handicap at Del Mar Racetrack.^[3] Six weeks later, Kostroma won the October 20 Las Palmas Handicap at Santa Anita, setting a world record time of 1:43.92 for 1 1/8 miles on turf.^[4] Kostroma next won the Grade I Yellow Ribbon Invitational Stakes on November 10 at Santa Anita Park.

Racing at age six in 1992, Kostroma added two more Grade I wins, capturing the Beverly D. Stakes at Arlington Park in Chicago and the Santa Barbara Handicap at Santa Anita Park. In addition, she won the Grade II Dahlia Handicap and Grade III Wilshire Handicap, both at Hollywood Park.

Broodmare

Bred to top sires including Storm Cat, Danzig, and AP Indy, Kostroma's best offspring on the track was the 2005 filly by Doneraile Court named Ariege who earned more than half a million dollars racing and whose wins included the Grade I Kentucky Oaks.^[5]

References