4.9
(3578)
9,277
hikers
03:46
14.8km
60m
Hiking
The Rock Run Greenway Trail offers a moderate hiking experience through a varied landscape, blending natural beauty with urban connections. You will hike 9.2 miles (14.8 km), gaining 190 feet (58 metres) in elevation, which typically takes around 3 hours and 46 minutes to complete. As you follow the path, you will encounter sections of woodlands, open prairies, and serene wetlands, providing a diverse backdrop for your journey. Look out for the distinct natural areas, such as Theodore Marsh, which adds to the trail's ecological interest. The route also thoughtfully integrates into the local community, passing by landmarks like Joliet Junior College.
Planning your hike on the Rock Run Greenway Trail is straightforward, as it is well-maintained by the Forest Preserve District of Will County. You can access the trail from various points, stretching from Crest Hill in the north down through Joliet. This makes it convenient to start your adventure from different neighborhoods along the route. If you are a pet owner, you will be pleased to know that dogs are permitted on the trail, making it a great option for a walk with your canine companion. Consider starting early in the morning to enjoy cooler temperatures and fewer people, especially during warmer months.
The Rock Run Greenway Trail stands out for its unique blend of natural and urban environments, offering a different perspective on the region. It provides a valuable green corridor, connecting various communities and natural preserves. For those looking to extend their outdoor adventure, the trail offers excellent connectivity. You can easily link up with other regional routes, such as the Joliet Junction Trail and the historic Illinois & Michigan Canal State Trail, opening up possibilities for longer excursions and exploration.
Last updated: April 23, 2026
Waypoints
Start point
Parking
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8.59 km
Highlight • Trail
Tip by
12.9 km
Highlight • Forest
Tip by
13.5 km
Highlight • Forest
Tip by
14.8 km
End point
Way Types & Surfaces
Way Types
14.7 km
125 m
Surfaces
14.4 km
177 m
< 100 m
< 100 m
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Elevation
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This route was planned by komoot.
The trail is predominantly flat and paved, making it easily accessible for most users. You'll find sections of asphalt or concrete. However, some shorter alternate paths within areas like Theodore Marsh and Rock Run Preserve feature a crushed stone surface.
Yes, with its flat grade and mostly paved surface, the Rock Run Greenway Trail is considered an easy and accessible route, making it very suitable for beginners, families, and users of all ages. It's a great option for a leisurely walk or bike ride.
While the full length of the trail can vary slightly, our komoot tour for hiking covers approximately 14.8 kilometers (9.2 miles) and typically takes around 3 hours and 45 minutes to complete at a moderate pace. Keep in mind that the trail is multi-use, so cycling or running will be faster.
Yes, the Rock Run Greenway Trail is well-connected. At its northern end, it links with the Joliet Junction Trail, and at its southern end, it connects to the Illinois & Michigan Canal State Trail. These connections allow for a popular, mostly paved loop trail spanning approximately 16 miles, offering a longer and more varied recreational experience.
You'll experience a balanced mix of natural areas and urban landscapes. Natural sections traverse woodlands, prairies, and wetlands, particularly within Theodore Marsh and Rock Run Preserve. The trail also passes through cityscapes, connecting neighborhoods, schools, and businesses, including sites like the Joliet Airport and Joliet Junior College.
Yes, dogs are permitted on the trail. Please ensure your dog is kept on a leash and that you clean up after them to help keep the trail enjoyable for everyone.
The trail offers multiple access points along its route, stretching from Crest Hill south through Joliet. Specific parking information can often be found on the Forest Preserve District of Will County's website, reconnectwithnature.org, which manages the trail.
No, there are generally no permits or entrance fees required to access the Rock Run Greenway Trail or the surrounding Rock Run Preserve. It is maintained by the Forest Preserve District of Will County for public enjoyment. However, it's always a good idea to check their official website, reconnectwithnature.org, for any updates on regulations or special events.
The Rock Run Greenway Trail is suitable for year-round use, accommodating activities like hiking, biking, and even cross-country skiing or snowshoeing in winter. Spring and fall offer pleasant temperatures and vibrant scenery, while summer is great for longer daylight hours. Always check local weather conditions before heading out.
Beyond hiking, the Rock Run Greenway Trail is a multi-use path perfect for running, biking, and in-line skating. In winter, when conditions allow, it's also a popular spot for cross-country skiing and snowshoeing, offering a different way to experience the preserve's natural beauty.
As the trail passes through Rock Run Preserve, it's important to follow the rules set by the Forest Preserve District of Will County. These typically include staying on marked trails, keeping dogs leashed, not disturbing wildlife, and practicing Leave No Trace principles. For detailed regulations, consult the official website at reconnectwithnature.org.
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