Yup
I was there for dog show November 18 through 21st and yes, there are at least 2 bathrooms that can handle multiple people, including at least 1 handicap stall in each bathroom. Ill be showing again tomorrow through Friday the 8th. Im positive both bathrooms in the facility will open to spectators and dog show exhibitors!
When I was there this weekend, they had portable restrooms outside that were handicap accessible. That may have only been for the event I attended so I would check the events page that you are going to specifically.
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