I recently had the chance to hit a couple cache-dense trails, and thought we needed one around here. If you like this style, check out the Schuylkill River Trail, and the D&L Trail, both of which have sections that are cache-dense. This series is placed along the Pennypack Trail and the connecting Newtown Trail. Closest parking for this section is the Southampton Train Station, which is no longer in service and open for trail parking. BYOP and extraction tool. None of the caches in the series are particularly tough. All caches are on public property either directly on the trail, or within a few feet of it, so please do NOT enter any of the private property that borders sections of the trail.
I hope you do the full series. If so, this will be familiar. This section begins and ends the same way. Please rehide in the same spot, to protect the cache from weather and muggles.