The $300,00 Grade 3 Pimlico Special went down in Baltimore, Maryland on Friday, May 16.
Pimlico in Baltimore, Maryland was scene of the $500,000 Grade 2 Black-Eyed Susan Stakes on Friday, May 16.
The $200,000 Grade 2 Peter Pan Stakes was run at Belmont Park in Elmont, New York on Saturday, May 10 - a major prep for the $1.5 million Belmont Stakes June 7.
The $100,000 Grade 3 Lazaro Barrera Stakes was contested at Santa Anita Park in Arcadia, California on Saturday, May 10.
Woodbine in Toronto, Ontario played host to the $150,000 Grade 3 Vigil Stakes on Sunday, May 11.
Perhaps the least surprising result of the weekend came in the $150,000 Grade 3 Westchester Stakes at Belmont Park on Sunday, May 11.
Belmont Park in Elmont, New York played host to the $250,000 Grade 2 Ruffian Stakes on Sunday, May 11.
The $400,000 Grade 1 Man o' War Stakes went down at Belmont Park in Elmont, New York on Sunday, May 11.
The biggest horse race on North American soil - the $2 million Kentucky Derby went down on Saturday, May 3 from Churchill Downs.
Kentucky Derby weekend kicked off on Friday, May 2 with the main event that day being the $1 million Kentucky Oaks for the best three year olds fillies in the land.