Quality guides the breeding program at Stonestreet Farm. A band of over 100 broodmares with world-class pedigree and performance attributes is the foundation; continually improved with high-caliber retirees from the racing stable, as well as the purchase of top class young performers and proven producers.

Stonestreet’s broodmare band is built on elite racetrack performance, deep female families, and global commercial appeal. Each mare is selected for her ability to transmit class, athleticism, and durability, with mating decisions driven by pedigree compatibility and physical balance. The program remains intentionally dynamic, strengthened each year by graded-stakes performers retiring from the racing stable and by strategic acquisitions from the marketplace.

At the heart of the band are champions and Grade 1 winners whose accomplishments at the highest level anchor the program. Their competitive instincts and soundness form the cornerstone of Stonestreet’s breeding philosophy. Complementing them are blue-blooded producers from generations of proven female families—mares whose value lies in consistency, longevity, and the ability to produce runners that perform year after year. When their breeding careers conclude, Stonestreet’s broodmares remain on the farm, living out their days together in the cherished Golden Girls herd.

Stonestreet also maintains a global outlook, incorporating international bloodlines to enhance genetic diversity and broaden stallion compatibility. This approach produces foals with the versatility to compete successfully across distances, surfaces, and racing jurisdictions.

Together, these elements create a broodmare band defined by quality, depth, and intentional reinvestment. The result is a program positioned for sustained success—producing Thoroughbreds designed not only to excel on the racetrack, but to carry forward the legacy of excellence that defines Stonestreet Farm.