2.7
(16)
47
riders
03:14
82.4km
160m
Road cycling
Cycle the Old Plank Road Trail in Illinois, a 51.2-mile moderate route through diverse scenery, including nature preserves and Frankfort's d
Last updated: February 26, 2026
Tips
Your route passes through protected areas
Please check local regulations for:
Halsted Woods
Woodrow Wilson Woods
Indian Hill Woods
Waypoints
Start point
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17.6ย km
Highlight โข Forest
Tip by
54.4ย km
Highlight (Segment) โข Cycleway
Tip by
82.4ย km
End point
Way Types & Surfaces
Way Types
71.4ย km
6.26ย km
4.52ย km
204ย m
Surfaces
73.0ย km
9.33ย km
< 100ย m
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Elevation
Highest point (230ย m)
Lowest point (160ย m)
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Weather
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Today
Sunday 10 May
19ยฐC
6ยฐC
0ย %
Additional weather tips
Max wind speed: 17.0ย km/h
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This route was planned by komoot.
The Old Plank Road Trail in Illinois connects several Chicago suburbs, including Joliet, New Lenox, Frankfort, and Chicago Heights. You'll find various parking areas along its length in these towns, often near trailheads or parks. For example, Frankfort's historic downtown offers convenient access and parking.
The Illinois Old Plank Road Trail is generally straight and flat, especially east of Mokena. However, the western end near Joliet has a slight incline, gaining about 200 feet over 8 miles. While mostly paved, some older sections have cracks that can make for a bumpy ride. For more challenging terrain, the connecting Hickory Creek Forest (Hickory Creek Preserve Trail) offers additional hills and curves.
Spring and fall are generally the best times to cycle the trail, offering pleasant temperatures and beautiful scenery as the oak trees, sugar maples, and prairie grasses change colors. Summer can be enjoyable, but some sections are unshaded, so plan for sun exposure. Weekends can be busy, so consider a weekday ride for a quieter experience.
Yes, the Old Plank Road Trail is generally dog-friendly. Dogs are typically allowed on a leash, but always check local regulations for specific sections or preserves along the route, such as the Dewey Helmick and Old Plank Road Prairie Nature Preserves.
No, you do not typically need a permit or have to pay an entrance fee to use the Old Plank Road Trail in Illinois. It is a public multi-use path.
The trail passes through diverse scenery, including oak trees, sugar maples, prairie grasses, and wildflowers. You might spot wildlife such as herons, egrets, and even beavers, especially in the Dewey Helmick and Old Plank Road Prairie Nature Preserves. The trail also crosses Butterfield Creek.
Yes, the Old Plank Road Trail in Illinois connects to several other paths. It is part of the Grand Illinois Trail system and connects to the Thorn Creek Trail system, offering extended riding opportunities. The route also passes through sections of the Grand Illinois Trail - Lansing to Joliet, ADT - Illinois - I - Seg 1, and Thorn Creek Red Paved Trail.
A distinctive feature is an award-winning, arrowhead-shaped suspension bridge that carries the trail over US 45. The trail also runs directly through Frankfort's historic downtown, providing access to shops and restaurants. You'll also pass through natural areas like the Dewey Helmick and Old Plank Road Prairie Nature Preserves.
Yes, the Illinois Old Plank Road Trail is largely suitable for beginners due to its mostly flat and straight paved surface. However, be aware of the 31 road crossings, many of which are blind, which can interrupt momentum and require caution. The western end near Joliet has a slight incline, which might be a gentle challenge for new riders.
Yes, the trail runs directly through Frankfort's historic downtown, where you'll find access to shops and restaurants. Other towns along the route, such as New Lenox and Joliet, also offer various options for food and refreshments.
Given the trail's length and potential for sun exposure in some sections, it's wise to bring plenty of water, sunscreen, and appropriate cycling gear. A helmet is always recommended. If you plan to explore connecting trails like Hickory Creek Forest, consider a bike suitable for varied terrain.