Unveiling Sunday's Equine Champions: Speed and Dominance on the Track
Classic Car Wash's Commanding Victory at Churchill Downs
In a thrilling 7 1/2-furlong dirt sprint at Churchill Downs, Classic Car Wash delivered a stellar performance, earning the highest HRN speed figure of 132. The six-year-old gelding, a progeny of Noble Bird, seized the lead early and powerfully extended his advantage to win by a notable 4 1/4 lengths. This marks his second victory in seven starts this year and his sixth career win from 25 races. Following this impressive display, he was claimed for $62,500, moving from Chris Hartman's stable to Brad Cox's.
Big Jake's Breakthrough Maiden Win
Three-year-old colt Big Jake, sired by Army Mule and trained by Bob Baffert, showcased exceptional talent in a 6 1/2-furlong maiden special weight race at Churchill Downs. As the favored contender, he swiftly took the lead, controlled the pace, and ultimately surged ahead to win by an impressive 7 3/4 lengths. This commanding victory in his fourth lifetime start earned him a 131 HRN speed figure, ranking as the second-highest of the day and the top maiden winner. Big Jake is the first starter from Beyond Heavenly, a mare by Uncle Mo, highlighting a promising pedigree.
Elysian Field's Strategic Triumph in the Belfountain Stakes
Elysian Field, a six-year-old mare by Hard Spun, secured a strong 128 HRN speed figure in the Belfountain Stakes. This 1 1/8-mile race on the Woodbine turf, designated for older Ontario-bred fillies and mares, saw her settle mid-pack before launching a decisive run into the stretch. Trained by Mark Casse, she pulled away to win by 2 3/4 lengths. This marks her first win in three starts this year, adding to her six career victories from 25 starts, which include the 2024 Maple Leaf (G3) and 2025 Seaway (G3).
Petingas Twin's Gritty Performance at Laurel Park
Matching Elysian Field's 128 HRN speed figure, Petingas Twin delivered a determined performance in a six-furlong claiming race on the Laurel Park dirt. The five-year-old gelding, trained by Anthony Farrior and sired by Take Charge Indy, stalked the early leaders and battled fiercely in the final stretch to win by a neck. This victory is his second in seven starts this year and his eighth in a 27-race career, demonstrating consistent competitiveness.
Top Speed Figures Across Various Races
Beyond the leading contenders, several other horses posted notable HRN speed figures on Sunday. Nooni, a four-year-old filly by Win Win Win, earned a 127 in a 7-furlong dirt race at Churchill Downs. No More Ding Dongs and R Delray both registered 123, while Shadyside achieved 122. Smooth Transition and Pippin the Warrior each scored 120, further illustrating a day of strong performances across multiple tracks.
Methodology Behind HRN Speed Figures
HRN speed figures are generated through proprietary machine-learning algorithms, emphasizing an AI-driven approach that minimizes human bias. This method is believed to provide a more objective assessment of horse performance compared to traditional speed figures. Introduced in December 2024, these figures are designed to continuously improve over time. The HRN scale, ranging from 1 to 160, is broader than conventional systems, aiming to avoid assigning zero speed figures in weaker races, thereby enhancing accuracy and utility. Historical data can also be computed retrospectively using this machine learning model.
Comparative Analysis of Speed Figure Accuracy
From 2021 to 2024, HRN speed figures have shown competitive predictive power. Horses with the top HRN figure in a race won 26.2% of the time. This compares favorably with other prominent speed figure providers: top Beyer figures yielded 28.1% winners, and top TimeformUS figures resulted in 28.4% winners. While individual horse profiles feature weekly HRN speed figures, daily reports prioritize top and medium-tier tracks where the majority of high-speed figures are recorded. It's important to note that earnings for dams and siblings of maiden winners are based exclusively on North American starts.