Organizers said they raised about $13,000 at the event. Last year, they raised nearly $15,000. Every penny goes to the local shelter.
Participants said they're happy to help support the cause.
"The animals need care. So many people get an animal and then decide later, 'Well, it's getting too big or it's going to have puppies,'" said Yvonne Butler.
The Yakima Humane Society said it took in 7,000 animals last year.