Our daughter Maria blessed us with a visit for a few days, so we visited Boldt Castle in the Thousand Islands region of New York state. The castle was built on Heart Island, and is a very common tourist attraction today. It was an awesome excursion, I would highly recommend this if you are in the area!
There was a great bicycle trail down the road and multiple trails in the area.
Details: Wellesley Island State Park; Fineview NY.
* The state park was an absolutely beautiful location, near the water, with plenty of space on each lot. I would definitely recommend this place!