Walking43:41 4.02 km (10:52 / km) +25m10:32 / km ahr:127 max:151
I think heart data may be bogus as I was only walking. Maybe something to do with cold temps? (42F)
Explored south-most part of Saucon Rail Trail from Living Memorial park in Coopersburg (near Giant Supermarket, where I went afterward for weekly shopping), including a loop trail in some nice woods.
From the trail I saw a treehouse complete with bucket and pulley so things could be sent up or down without leaving the treehouse; and a humongous house (fancier than others I've seen from the rail trail)
Photo link (Don't know if the link works)