Prior to 1988 the race was run on the third day of the carnival on the Caulfield Cup racecard.[2] Between 1988 and 2013 the race was scheduled on the second day of the MRC Spring Carnival which is held on a Wednesday but it was moved to the first day in 2014 until 2020. From 2021 to 2022, the race was again moved onto the second day of the MRC Spring Carnival before moving to the first saturday after the Melbourne Cup Carnival, leaving the MRC Spring Carnival.
Distance
1946–1971 - 1 mile (~1600 metres)
1972 onwards - 1600 metres
Grade
1946–1978 - Principal Race
1979 onwards - Group 1
1950 racebook
1950 VATC Caulfield Cup racebook front cover
1950 VATC Caulfield Cup raceday officials
1950 One Thousand Guineas page showing starters & results
1950 One Thousand Guineas page showing the winner, True Course
Back cover showing railway arrangements and charges at the entrance gates