Is this a very populated park?

Not too bad after 6pm

Depends on the time. Evenings and weekends are busier but I wouldn't say over populated. If you go outside of these times, there are between 1-5 dogs there. I have only been on the little dog side though since my dog is less than 20 lbs.

Depends on what time you go. There's a Popular times, right here on Google. Just Google the name and scroll down.