Because of long delays, the first race was run at a shorter distance.

It was the third race, run at a distance of 1400 meters for Class 5 horses.

The race was run at a distance of seven furlongs from 1980 to 1982.

In was formerly run at a distance of 1/ miles.

From 1986 through 1990, the race was run at a distance of 1 1/16 miles.

In 2013, the race was run at a distance of 1 and 1/16th miles.

From 1998 through 2004, the race was run at a distance of 1 miles.

The race was run at a distance of 1 1/16 miles from 1989 through 1995.

Prior to 1897, it was run at a distance of 1 miles.

The race was run at a distance of 1-3/16 miles in 1999 and 2000.