The East North Shore Loop Trail (0.5 miles) begins along the proposed Griffy Loop Trail, northwest of the Griffy Lake Boathouse. Please use caution when walking on the road to reach the trailhead. Steep slopes, narrow pathways, and rock outcrops make the East North Shore Loop Trail the most rugged trail at Griffy Lake. Please stay on the trail and remember the Leave No Trace principles when hiking in the area.

View drone footage of Griffy Lake Nature Preserve.

Report a problem at Griffy Lake Nature Preserve here.

Bloomington Parks and Recreation Park Property Rules

To learn more about Griffy Lake Rules & Regulations, click here.