Pinhook Bog Boardwalk

Overview

Pinhook Bog Boardwalk is a short, ranger-guided foray into one of the Midwest’s rarest habitats: a true quaking bog. You’ll step onto a floating boardwalk that rides atop a sphagnum moss mat and watch the surface subtly “bounce” underfoot. If you’re into botany, geology, or just unusual landscapes, this is one of the most distinctive experiences in the area.

Route and Distance

Plan on about 1.0 mile total, out-and-back. A short woods approach leads from the parking area to a locked gate at the bog; during ranger-led tours you’ll continue onto roughly 0.25 miles of floating boardwalk through the bog proper before returning the way you came. Elevation gain is negligible, but the dirt approach can be muddy, and sections of the boardwalk can be wet if water levels are high.

What You’ll See

This is a glacially formed kettle-bog, now carpeted by a floating sphagnum mat. From the boardwalk, look for specialized bog flora: purple pitcher plants, sundew, and bladderwort are the headliners, and in spring you may spot orchids like pink ladyslippers. The contrast between the open, acidic wetland and the surrounding beech–maple forest makes the short approach feel like a mini field trip between ecosystems.

Access and Logistics

Access to the boardwalk is by ranger-led tour only; the gate is locked outside scheduled programs to protect this fragile habitat. The trail and boardwalk are not wheelchair accessible. Wear sturdy, waterproof footwear—mud is common—and bring insect repellent. There are no facilities at the trailhead, so pack water and snacks. Parking is at 957 N. Wozniak Road, La Porte, IN 46350.

Best Time to Go

Late spring through early summer is prime for blooms and peak carnivorous-plant viewing. Expect more mosquitoes and ticks in summer. Fall brings rich color in the upland forest, though flowering is minimal. No matter the season, tours dictate access—check the schedule and plan ahead.

Who It’s For (and Who It’s Not)

Choose this if you value rare ecosystems and guided interpretation over mileage. It’s a short, science-rich walk you can’t replicate on a typical dune or forest trail. Skip it if you want a long, independent hike. Looking for a longer, unguided option nearby? The separate Pinhook Bog Upland Trail is a different loop in the uplands (not the boardwalk) and scratches the “longer hike” itch without entering the bog.

Tips

• Dress for insects (especially in warm months) and consider long sleeves/pants.
• Stay on the boardwalk and follow ranger guidance—this place is incredibly sensitive.
• The boardwalk can be slick or partially wet; tread carefully.