Lake Defiance – Leatherleaf Bog Trail loop from Moraine Hills State Park

If you're looking for a rewarding, relatively quick outing with unique scenery, the Lake Defiance – Leatherleaf Bog Trail loop from Moraine Hills State Park is a fantastic choice. This moderate 5.6-mile (9.0 km) jogging route, with just 115 feet (35 metres) of elevation gain, can be completed in about 55 minutes, making it perfect for a brisk morning run or an afternoon escape.

What to expect on Lake Defiance – Leatherleaf Bog Trail loop from Moraine Hills State Park

As you jog this loop, you'll experience a diverse landscape shaped by glacial history. The crushed limestone paths wind alongside Lake Defiance, offering continuous water views, before leading you into the unique Leatherleaf Bog. Here, you can observe a floating mat of sphagnum moss and leatherleaf plants, a true ecological highlight. While generally flat, expect some rolling hills with occasional short, steep inclines, making it a good workout without being overly strenuous for most joggers.

Planning your visit

Moraine Hills State Park offers ample parking, and its well-maintained trails are accessible year-round. Given the thinned woods in some sections, shade can be limited, so consider an early morning or late afternoon jog during warmer months. The park is known for its abundant wildlife, especially birds, so bringing binoculars might enhance your experience.

Trail details

• Distance: 5.6 miles (9.0 km)
• Elevation gain: 115 feet (35 metres)
• Difficulty: moderate
• Estimated time: 55 minutes