Des Plaines River Trail and North Branch Trail Loop

This touring bicycle loop is approximately 78.3 kilometers (48.7 miles) long. Komoot estimates it takes around 5 hours and 6 minutes to complete, but your actual time may vary based on your pace, stops, and trail conditions.

The terrain is generally flat to gently rolling. However, surfaces vary significantly. The North Branch Trail is mostly paved asphalt, offering a smooth ride. The Des Plaines River Trail, especially in Cook County, can be more varied, with crushed stone, paved sections, natural dirt, and even some rugged, uneven areas. The Lake County section of the DPRT is typically well-maintained crushed limestone.

While both trails are largely flat, making them accessible, the full loop is rated as 'difficult' for touring cycling due to its length and varied surfaces. The unpaved and sometimes rugged sections of the Des Plaines River Trail in Cook County can be challenging, especially for road bikes or after rain. It's best suited for cyclists with good fitness and experience with mixed terrain.

For the full range of surfaces you'll encounter, a hybrid or gravel bike with wider tires is generally recommended. Pure road bikes might struggle on the rougher, unpaved sections of the Des Plaines River Trail, particularly after wet weather.

You'll experience diverse ecosystems, including woodlands, prairies, and wetlands. Highlights include the North Branch Red Paved Trail, North Branch Black Paved Trail, and the scenic Des Plaines River Trail. You'll also pass through Dam Number 1 Woods and the Skokie Lagoons, with opportunities to see wildlife.

Both trails offer excellent wildlife viewing opportunities. Common sightings include deer, hawks, eagles, various waterfowl, cranes, and fox. The natural settings provide a great escape from the urban environment.

The trails are enjoyable throughout the warmer months. Fall is particularly stunning when the leaves change color, offering vibrant scenery. Spring and early summer are also great for lush greenery and active wildlife. Be aware that some sections can be muddy after rain.

Both the Des Plaines River Trail and the North Branch Trail have numerous access points with parking along their lengths. Since this is a combined loop, you can choose a convenient starting point that offers parking. Consult local forest preserve district maps for specific parking lot locations.

Yes, this route connects with several other regional trail systems. Notable intersections include sections of the OBT-8, the Grand Illinois Trail - McHenry to Chicago, and the Green Bay Trail, allowing for even longer rides or alternative routes.

Information regarding specific dog policies for this combined loop is not provided in the available sources. It's advisable to check the official websites for the Lake County Forest Preserves (for DPRT) and the Forest Preserves of Cook County (for DPRT and NBT) for their most current pet regulations.

Based on the available information, there are no specific permits or entrance fees mentioned for cycling on the Des Plaines River Trail or the North Branch Trail. However, it's always a good idea to check the official websites of the respective forest preserve districts for any updates on regulations or fees.

Be prepared for varied conditions, especially on the Des Plaines River Trail. Some underpasses can flood after heavy rain, potentially requiring detours onto adjacent roads. Always check for recent construction or closures, particularly in the Cook County DPRT sections, before you head out.