The long haul from tip to tip

Whew, so today we decided to walk from the northernmost tip of Manhattan (Broadway and 220th St, technically the Bronx, since it was across the river) to the southernmost tip, down in Battery Park. Here's our route. It was a total of 14.3 miles, and took about 7 hours (with lots of breaks, like maybe 1.5 hours for lunch and another hour of goofing off). Anyway, my feet are tired.