TRAVEL IN MICHIGAN
HARTWICK PINES

This is probably the best-known stand of old growth forest in the lower peninsula. The pine forest itself is about 49 acres and is found inside the Hartwick Pines State Park near Grayling, Michigan. The Harwick Pines survived the lumber industry and is one of the largest remaining old-growth pine forests in Michigan. Click Here for More...

The Old Growth Trail is nearby and takes you into the Pines. A quiet walk through the giant White Pines can transport you back to a time when forests like this covered nearly 90% of the state. Some of these trees are estimated to be more than 350 years old. This trail is fully accessible, is paved, and totals about 1.25 miles.

There are more than 20 miles of biking and hiking trails in the park. The AuSable River Trail is a walking trail with interpretive signs that enhance the enjoyment of the old-growth tree ecosystem. The Mertz Grade Trail is built on an abandoned railroad bed. It’s a fun hike to learn more about the history of the region. There is more to explore in the park. Trails through the hills above the East Branch of the AuSable River offer scenic views. There are small lakes, a modern campground and places for birdwatching, fishing and hunting. Harwick Pines is open year-round so you can plan on cross-country skiing and snowshoeing as well.