Humble Duty

Humble Duty's first appearance on a racecourse came in May 1969 when she won the Ann Boleyn Stakes over five furlongs at Sandown Park. Although the winning margin was only a length and the opposition moderate,[2] Humble Duty was immediately moved up in class to contest the Queen Mary Stakes at Royal Ascot. She led for most of the race before being overtaken a furlong from the finish and took third place behind Farfalla. After a break of two months, during which she was affected by a cough,[3] she returned in the Lowther Stakes at York in August in which she was matched against Mange Tout, a filly who had won the Prix d'Arenberg and the Molecomb Stakes. Humble Duty won by three quarters of a length from Pisces, with Mange Tout in third. Her final appearance of the year came in the Cheveley Park Stakes at Newmarket in October. Humble Duty led from the start and won by two and a half lengths from Farfalla and Black Satin.[4]

In the Free Handicap, a ranking of the best two-year-olds to have run in Britain in 1969, Humble Duty was the top-rated filly, seven pounds below the leading colt Nijinsky.[5] She was also made the ante-post favourite for the following year's 1000 Guineas.[6]

On her first appearance of 1970, Humble Duty ran at Newbury in the Fred Darling Stakes, a trial race for the 1000 Guineas. She appeared less than fully fit and was given a very gentle race by her jockey Lester Piggott in finishing second to Highest Hopes.[2] In the 1000 Guineas two weeks later, Humble Duty started 3/1 joint-favourite in a field of twelve runners. Ridden by Piggott Humble Duty took the lead inside the final quarter mile and drew well clear of her opponents. She won very easily[2] by seven lengths from Gleam, with Black Satin two lengths further back in third and Highest Hopes unplaced. The winning margin was the widest in the race in the 20th century.[7]

Humble Duty was sent to Epsom in June, but bypassed the one and a half mile Oaks, running instead in the Ebbisham Stakes over eight and a half furlongs and winning by four lengths. At Royal Ascot in June, Humble Duty started at odds of 1/6 in the Coronation Stakes and won very easily[1] from Black Satin, who had won the Irish 1000 Guineas since her defeat at Newmarket. Having beaten the best of her own age and sex, the filly was then tried against colts and older horses in the Sussex Stakes at Goodwood in July. Ridden by Duncan Keith, Humble Duty won decisively[8] by three-quarters of a length from Gold Rod, Joshua and Welsh Pageant. In August, Humble Duty added another major victory over Goodwood's mile course when she won the Wills Mile by a length from Prince de Galles (Cambridgeshire Handicap) and Yellow God (runner-up to Nijinsky in the 2000 Guineas).[2]

In her final race, Humble Duty failed to reproduce her best form, finishing fourth behind Welsh Pageant, Gold Rod and Prince de Galles in the Queen Elizabeth II Stakes at Ascot in September.[1]