Duke Farms has 7 miles of paved trails plus additional gravel miles open to bikes.
Here’s a family-friendly place to ride a bike that you might not expect: Duke Farms in Hillsborough, NJ.
This is the estate of tobacco heiress Doris Duke, and it was opened to the public in 2012 (before that, it was only open for tours). Not only does it have 7 miles of paved trails (plus more miles that are gravel) that go past ruins of the foundation for the grand mansion that was never built, man-made lakes, the one-time horse barn that comes with a clocktower and much more, but it also has a bike-share system!
It has 80 bikes — a mix of cruisers (with a few gears), adult tricycles, even bikes for kids. So even if you don’t know how to bike, there’s a solution for you. Cost is $5 for two hours, though they hardly seem to be timing the rental.
Note that although it’s called Duke Farms, it’s not a working farm. Nor is it a traditional garden. It’s certainly a lovely place to ride! You can read my take on it here.
Now to find a route that will let me bike there from home. Perhaps the D&R Canal towpath (and East Coast Greenway segment) for much of the way?