The 2026 Del Mar summer racing season concluded Sept. 7 with an average of 8.6 starters per race and an increase in handle.

As stallions move up and down the rankings based on progeny earnings, it's not only the big grade 1 races that provide them a boost. As the last two weeks have shown, big-money grade 2 races are just as effective.

I'm Smokin Stakes

Mint Millions Invitational Stakes

Colonial Cup Stakes

Lucky Lantern Stakes

Old Dominion Derby

John C. Mabee Stakes

Prince of Wales Stakes

Richard Grubb Cup Stakes