You can keep track of runners in thoroughbred, harness and greyhound races using the Tips functionality found on race pages.
Gregory Downs Jockey Club
True
Nil
Overcast
Tue 30/04/19 11:00am
Wed 01/05/19 03:00pm
Thu 02/05/19 10:00am
Thu 02/05/19 01:00pm
Sat 04/05/19 07:45am
Races: 4, 5