How can I retrieve a picture on the Rockin'Roller coaster from the year 2000 week of July 4th?

Unfortunately that's not possible 😕 too far back in years.

Sadly photos that far back aren't retained.

I'm not positive, but I believe they only keep photos for up to a week. Call and find out though

Yeah. No. Not happening.

Photos can be retrieved for up to 2 months only. Any chance you posted it in social media?