LEXINGTON, Ky. – If you build it, they will come.That looks to be the case for horses and horsemen, and it should be the case for fans, as Keeneland opens its 15-day spring meet Friday. The Kentucky circuit’s big purses are already drawing the typical large fields for a meet that will offer record stakes rewards, and Keeneland will debut the rest of its new paddock building for patrons after completing the largest capital improvements in its history. The spring meet, which runs from this Friday through April 24, offers 19 stakes worth a season-record $9.55 million, including a number of upgraded stakes. The meet’s five Grade 1 races include top-tier Kentucky Oaks and Kentucky Derby preps opening weekend – the Grade 1, $750,000 Ashland for fillies on Friday and the Grade 1, $1.25 million Blue Grass the following day.Stakes purses this meet include $2.25 million from the Kentucky Thoroughbred Development Fund. These funds for statebreds, spurred by an influx of gaming funds into the Kentucky circuit, have boosted purses and field size. Friday’s 10-race opening card offers $130,000 and $120,000 allowances, $110,000 maiden special weights, and $90,000 for the first 2-year-old race of the year. The card has drawn an average of 11 entries per race.“We kind of wait for that orange condition book to come out every year,” said trainer Ben Colebrook, who is based year-round in Keeneland’s Rice Road stable area. “You know, you don’t run as much the last couple weeks” prior to the meet].Part of the fare on offer in the condition book is a new offering for Keeneland – ratings handicaps on April 15 and April 23. Conditions for the races are based off a ratings system developed by Equibase. The April 15 race, a sprint for older horses with an $84,000 purse, is for horses with performance numbers between 85 and 75, derived from previous performances based on speed, finish position, competition, and other factors.“Equibase has put a lot of time and energy into developing the ratings handicap system,” Keeneland racing secretary Ben Huffman said in a release. “Although it is in the early stages, Keeneland is happy to offer a handful of these. We have started with two ratings handicaps and can add a few more if necessary.”With plenty of opportunities in the offing, a powerhouse jockey colony has assembled for the meet, including Hall of Famers Javier Castellano, Joel Rosario, and John Velazquez, and fellow Eclipse Award winners Irad Ortiz Jr., Jose Ortiz, and Flavien Prat.“Everybody comes here,” Castellano’s agent, Kevin Meyocks, said. “A lot of horses come here. So we’re also hunting for more. . . . Obviously that means the competition’s harder, too. So there’s more great riders, but, yeah, bigger fields definitely helps our calls and trying to find more horses.”New jockey quarters are part of the new paddock building at Keeneland. Construction on the structure, along with additional changes to the paddock and walking ring and a new administrative building began in January 2024, and the $93 million in capital improvements marked the largest project undertaken by Keeneland since it opened for racing in 1936.Keeneland debuted its new paddock – featuring repositioned saddling stalls for a better view and improved safety – and walking ring, which now also serves as the winner’s circle for stakes presentations, during the fall race meet last October. The interior hospitality spaces in the paddock building will debut this meet. The three-story structure offers more than 1,000 new ticketed options, including sit-down dining, new bar concepts, and a rooftop experience. One of the new spaces is the 1936 Room, which jockeys will pass through en route from their quarters under the building to the paddock before each race.