Witmer Memorial Field is one of the Pennsylvania parks in thicket's catalog. thicket is a field guide to the parks near you: it maps the ones you have never noticed, gives you a reason to actually go, and keeps a record of where you have been.
Where it is
Witmer Memorial Field is in Delaware County, Pennsylvania. Its approximate coordinates are 39.87875, -75.30651.
Check in at Witmer Memorial Field
thicket verifies you are actually here by GPS when you check in, so a visit means you went. Checking in builds a streak, earns achievements, and fills in your map of the places you have been.