Big-4 Trail

Stretching across the heart of Boone County, Indiana, the Big-4 Trail invites you to explore miles of paved pathways that connect communities, natural beauty, and rich history. Named after the historic Big Four Railroad, this multi-use trail is perfect for walking, running, biking, or simply enjoying a peaceful escape outdoors.

The trail winds through charming towns like Zionsville, Whitestown, Lebanon, and Thorntown, offering a safe, family-friendly route with plenty of spots to stop, relax, and explore. Along the way, you’ll enjoy picturesque scenery, tree-lined stretches, public art installations, and convenient access to local parks, eateries, and shops. With ongoing development and community support, the trail continues to grow—linking more neighborhoods and offering even more to discover.

Zionsville, Whitestown, Lebanon, Thorntown, IN