Pinhook Bog Upland Trail

This short loop through ancient beech-maple forest feels like stepping into a cathedral — towering hardwoods form a canopy so dense that the forest floor stays cool and dim even on scorching summer days. The trail winds across a glacial moraine that was bulldozed into place by ice sheets roughly 15,000 years ago, and the terrain rolls gently enough to earn its moderate rating without ever making you question your life choices. Expect a soft, leaf-littered path through one of the richest pockets of old-growth woodland in northwest Indiana. Spring wildflowers carpet the understory before the canopy leafs out, and fall color here is genuinely spectacular — sugar maples doing what they do best. This is the kind of hike that rewards people who slow down and look closely rather than chase miles.