Question: How long is the Prospect Park loop?
Answer:
If you're jogging, biking, or just walking through Prospect Park, and you want to know how far you're going, it's good to know that the park's full loop (along the park drive) is 3.35 miles. The distance around the perimeter of the park (along the bordering sidewalks) is 3.75 miles.
Looking for a Prospect Park running group? You might want to consider joining the Brooklyn Road Runners Club or the Prospect Park Track Club.