Mound 72 – Monks Mound loop from Cahokia Mounds State Historic Site

If you're looking for an easy hike that packs a serious historical punch, the Mound 72 – Monks Mound loop from Cahokia Mounds State Historic Site is definitely worth your time. This easy 3.4-mile (5.5 km) hiking route involves a gentle 46 feet (14 metres) of elevation gain, taking about 1 hour and 23 minutes to complete, making it a perfect way to explore North America's first city without breaking a sweat.

What to expect on Mound 72 – Monks Mound loop from Cahokia Mounds State Historic Site

The route guides you through open fields and meadows, past ancient earthen mounds on a mix of singletrack paths, mowed grass, dirt, gravel, and paved surfaces. The highlight is undoubtedly the climb up Monks Mound, where you'll ascend 150 steps to reach its summit, offering panoramic views that stretch all the way to modern-day St. Louis. Along the way, you'll pass significant landmarks like Mound 72 and Woodhenge, immersing you in the scale of this ancient metropolis. While mostly flat and easy, the Monks Mound climb provides a brief but rewarding challenge, making this trail ideal for anyone wanting a deep dive into history with minimal physical exertion.

Planning your visit

The trail starts and ends at the Cahokia Mounds State Historic Site, which offers ample parking. The site is open year-round, but spring and fall offer the most comfortable temperatures for hiking. Consider visiting early in the morning or late afternoon to enjoy the views and historical features in softer light and potentially with fewer crowds.

Trail details

• Distance: 3.4 miles (5.5 km)
• Elevation gain: 46 feet (14 metres)
• Difficulty: easy
• Estimated time: 1 hours and 23 minutes