| THEFOURSEASONS | Name given to the first part of Antonio Vivaldi's concerti The Contest between Harmony and Invention |
| AUTUMN | Associated with Persephone and Demeter, transition from summer to winter depicted in the third concerto of Antonio Vivaldi's The Four Seasons (6) |
| KENNEDY | Violinist noted for his interpretation of Antonio Vivaldi's The Four Seasons and music by guitarist Jimi Hendrix (7) |
| THEGREAT | Shorthand for the contest between the British and Russian empires over 19 (3,5,4) |
| GAME | Shorthand for the contest between the British and Russian empires over 19 (3,5,4) |
| HORSERACE | What the puzzle's title refers to; the first parts of the starred entries, in clue order, give the order of the top three finishers |
| ITSADATE | "I'm there!" ... and hint to the first part of the answers to starred clues |
| WINTER | One of the four seasons depicted in Antonio Vivaldi's violin concerti Le quattro stagioni (6) |
| SPRING | English name of the concerto "La primavera" from Antonio Vivaldi's The Four Seasons (6) |
| BALTHAZAR | In 4.1, in the trial scene of Antonio, "a young doctor of Rome" enters to help him. What is the name of this disguised doctor? |
| PANDORASBOX | In Greek mythology, a large jar containing all the evils of the world that was given to the first woman on Earth |
| ABIGAIL | What name was given to the first storm under the alphabetical naming system introduced last November? (7) |
| NEONATAL | Name given to the first month of life after birth (8) |
| HORN | May isn't part of harmony and the dogs on the street will have heard that (4) |
| GOOD | Name given to the first European settlement in South Africa (4,2,4,4) |
| HOPE | Name given to the first European settlement in South Africa (4,2,4,4) |
| CAPEOF | Name given to the first European settlement in South Africa (4,2,4,4) |
| MARY | Nickname given to the first public electric steam turbine in the US (4-3) |
| SUMMER | The second of the violin concerti forming Vivaldi's The Four Seasons (6) |
| AGREE | Correspond to the first part of agreeable (5) |
