1000 Guineas Stakes 1000 Guineas Stakes The 1000 Guineas Stakes is a Group 1 flat horse race in Great Britain open to three-year-old fillies. It is run on the Rowley Mile at Newmarket over a distance of 1 mile (1,609 metres), and it is scheduled to take place each year in late April or early May on the Sunday following the 2000 Guineas Stakes. It is the second of Britain's five Classic races, and the first of two restricted to fillies. It can also serve as the opening leg of the Fillies' Triple Crown, followed by the Oaks and the St Leger, but
Cresta Run (horse) of Champions", based on the Timeform rating system, John Randall and Tony Morris rated Cresta Run an "average" winner of the 1000 Guineas. Cresta Run run was retired from racing to become a broodmare but produced only one named foal, namely Gold Race, a brown filly, foaled in 1930, sired by Colorado. Gold Race had little success as a racehorse but had considerable influence as a broodmare, with her female-line descendants including Jupiter Island, Precocious and Grand Lodge. Cresta Run (horse) Cresta Run (1924 – after 1930) was a British Thoroughbred racehorse and broodmare. As a two-year-old in 1926 she