Don't envy you the task you had, trying to find a contest card where there wasn't much available.
If anyone wants to get a bit of a warmup for Gulfstream, I'd recommend trying to Beat The Expert on Friday's card. It's a fun exercise every Friday; I think that Ron Nicoletti is this week's expert. Here's a link:
https://www.gulfstreampark.com/racing/BeatTheExpert