The best walks and hikes in Hawk Hollow Forest Preserve
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Hiking in Hawk Hollow Forest Preserve offers routes through a 1,172-acre landscape of meadows, woodlands, and grassland habitats. The terrain is characterized by generally flat paths with some gentle inclines, and the West Branch of the DuPage River runs through the preserve. A key feature is its connection to the North Central DuPage Regional Trail, which links to the neighboring Mallard Lake and West Branch Forest Preserves.
Best hiking trails in Hawk Hollow Forest Preserve
- The most popular hiking route is the Hawk Hollow loop via North Central DuPage Regional Trail, a 2.3 mile (3.7 km) trail that takes about 55 minutes to complete. This easy loop follows a crushed limestone path through the preserve's open grasslands.
- Another top favourite among local hiking enthusiasts is the Mallard Lake Loop — Mallard Lake Forest Preserve, a moderate 5.0 mile (8.0 km) path. This route extends into the connected preserve, circling Mallard Lake.
- Local hiking enthusiasts also love the West Branch Forest Preserve loop via West Branch DuPage River Trail, a 5.9 mile (9.5 km) trail leading through another adjacent preserve, often completed in about 2 hours 25 minutes.
- Hiking in Hawk Hollow Forest Preserve is defined by its expansive grasslands, riverside paths, and mature woodlands. The trail network provides options for both short, easy walks within the preserve and longer routes connecting to the wider regional trail system.
- The routes in Hawk Hollow Forest Preserve are highly rated by the komoot community with an average score of 4.5 stars from a number of reviews. More than 60 hikers have used komoot to explore Hawk Hollow Forest Preserve's varied terrain.
Last updated: July 8, 2026
5.83km
01:30
20m
20m
The Hawk Hollow Forest Preserve offers a delightful and accessible hiking experience, winding through diverse landscapes of grasslands, serene meadows, and mature woodlands. You'll find the paths are a mix of crushed limestone and mowed grass, leading you past the tranquil West Branch DuPage River and vibrant wildflower displays. This easy 3.6-mile (5.8 km) route, with a minimal 80 feet (24 metres) of elevation gain, is perfect for a leisurely 1 hour and 29 minutes outing, making it one of the Hawk Hollow Forest Preserve popular trails for all ages.
When planning your visit, be prepared for varied trail conditions; while much is crushed limestone, grassy sections, especially near the river, can become muddy, so mud boots are recommended. Shade is limited in open areas, so pack sunscreen. If you're bringing a dog, note that permits are required for the dedicated off-leash area. There are no specific Hawk Hollow Forest Preserve parking public transport permits needed for general hiking, but check for dog park requirements.
What truly sets this preserve apart is its ecological significance, boasting one of the largest unbroken blocks of grassland habitat in DuPage County. This makes it an exceptional spot for birdwatching, attracting species like Henslow's sparrows and bobolinks. The preserve also features unique fen habitats and connects to other regional pathways, offering options for longer excursions if you wish to explore beyond the main loop.
6
hikers
8.01km
02:04
40m
40m
Embark on the North Central DuPage Regional Trail, a moderate 5.0 miles (8.0 km) hike that takes about 2 hours and 4 minutes to complete. You'll experience a gentle elevation gain of 145 feet (44 metres) as you explore diverse landscapes. The path alternates between paved sections and crushed limestone, winding through forests and wetlands. A key feature is the scenic Mallard Lake, where the route curves around its shores, offering tranquil water views and chances to spot wildlife.
This multi-use trail is generally accessible, making it suitable for a variety of users. You'll find relatively gentle grades throughout the route. Parking is conveniently available at several access points, especially near the forest preserves that the trail connects. Consider starting your hike early to enjoy the peaceful atmosphere and avoid busier times, though the trail is pleasant throughout the day.
The North Central DuPage Regional Trail stands out as a vital connector, linking various communities and natural areas across northern DuPage County. It offers a prime opportunity to immerse yourself in the region's natural beauty, particularly within the Mallard Lake Forest Preserve. Here, you can enjoy the serene environment of the lake and keep an eye out for local wildlife, making it a rewarding experience for nature enthusiasts.
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1
hikers
9.50km
02:26
40m
40m
The West Branch Forest Preserve Loop offers a delightful escape into nature, winding through a diverse landscape of oak and hickory forests, open grasslands, and vibrant prairies. You'll follow the scenic West Branch of the DuPage River and pass by Deep Quarry Lake, experiencing a mix of paved, gravel, and natural unpaved surfaces. This moderate 5.9-mile (9.5 km) hike, with its minimal 119 feet (36 metres) of elevation gain, is a fantastic option for a leisurely outing, taking approximately 2 hours and 25 minutes to complete.
Planning your visit is easy, as there are no entrance fees or permits required to enjoy the preserve. The trail is dog-friendly, provided your furry friend stays on a leash. For the most visually rewarding experience, aim to visit in spring when wildflowers are in bloom, or during autumn to witness the stunning array of fall foliage. Parking is generally accessible, making it a convenient destination for a day hike.
This 713-acre preserve is a true natural gem, originally acquired for flood control and now home to a rich variety of habitats, including a rare fen and tallgrass meadows. Keep an eye out for diverse wildlife, from wild turkeys and deer to various bird species, making it a great spot for nature observation. The loop also connects to the Hawk Hollow Preserve trail system, offering possibilities for longer excursions if you're looking to extend your adventure.
3.73km
00:57
10m
10m
Embark on the Meadowlark Trail Loop for an easy hike through the peaceful forest setting of Hawk Hollow Forest Preserve. This route offers a relaxing journey, covering 2.3 miles (3.7 km) with a gentle elevation gain of just 46 feet (14 metres). You can expect to complete the loop in about 57 minutes, enjoying the well-maintained paths and observing local flora and fauna along the way. It's a perfect choice for a quick escape into nature without strenuous effort, providing a refreshing atmosphere.
Planning your visit to the Meadowlark Trail Loop is straightforward, as it's generally accessible and offers a convenient hiking option. Located within Hawk Hollow Forest Preserve, you will find clear signage and well-maintained paths to guide your way. It's a great trail for a morning stroll or an afternoon walk, especially when you're looking for a quick outdoor activity. Remember to check local conditions before you go, particularly if you're visiting during changing seasons, to ensure the best experience.
This loop trail stands out as an ideal spot to connect with nature without demanding a full day's commitment. Its location within a dedicated forest preserve means you are stepping into a protected environment designed for natural enjoyment. The focus here is on a tranquil experience, allowing you to immerse yourself in the forest's quiet beauty and observe its inhabitants. It's a notable option for those seeking a brief, restorative outdoor activity in the region.
7.38km
01:54
40m
40m
The West Branch and Hawk Hollow forest trail offers a delightful escape into nature, winding through a mosaic of landscapes. You'll traverse open grasslands, mature woodlands, and serene riverside paths along the West Branch of the DuPage River. Keep an eye out for the picturesque Deep Quarry Lake and Bass Lake within the West Branch Forest Preserve, which add to the route's charm and provide lovely viewpoints.
This easy 4.6-mile (7.4 km) hike, with a minimal 120 feet (37 metres) of elevation gain, is perfect for a relaxed outing, taking approximately 1 hour and 54 minutes. Parking is readily available at the preserves, making access straightforward. While much of the path is crushed limestone, be prepared for some mowed grass sections that can become muddy after rain, especially near the river.
These preserves are ecologically significant, featuring rare fen habitats and one of DuPage County's largest unbroken blocks of grassland. They are also a haven for birdwatchers, home to uncommon species like Henslow's sparrows and bobolinks. The trail system connects to the wider North Central DuPage Regional Trail, offering options for longer adventures if you're looking to explore further.
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Tips from the Community
West Branch Forest Preserve, a 713-acre area comprised of meadows, wetlands, forests, and prairies, offers trails, fishing opportunities, wildlife viewing, and picnic areas. Open from one hour after sunrise to one hour after sunset, the preserve welcomes dogs on leashes no longer than 10 feet, and alcohol is prohibited. Originally used for flood control, the preserve now includes a reservoir that naturally filters stormwater. It's home to reptiles, amphibians, mammals, and birds, including grassland and migratory shorebirds.
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This area is mostly an open meadow with beautiful wildflowers. The preserve offers 5.6 miles of trails that weave through the area, connecting Mallard Lake Forest Preserve and West Branch Forest Preserve. The path is fine gravel so will not suit the narrowest of road tire. It is best to view the preserve from the roadside.
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Stretching for 11.6 miles, this trail features a mix of crushed limestone and paved surfaces. The section loops around Mallard Lake, providing a pleasant view of the water throughout the journey.
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Spanning 713 acres, West Branch Forest Preserve captivates with diverse habitats, plants, and wildlife. Initially acquired for flood control, it now boasts a reservoir for stormwater collection and natural filtration. The preserve showcases two lakes, wetlands, a tallgrass meadow, a wet prairie, an immature floodplain forest, and a rare fen.
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Mallard Lake, spanning 948 acres, showcases the District's largest recreational lake, an expansive 85-acre water haven. Its diverse landscape encompasses open waters, wetlands, fields, and scattered woodlands, providing a habitat for various wildlife species like beavers, great blue herons, bullfrogs, eastern meadowlarks, bobolinks, red-tailed hawks, and kestrels. With its rich biodiversity, Mallard Lake invites nature enthusiasts to explore its scenic beauty and observe the thriving wildlife.
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This area is mostly an open meadow with beautiful wildflowers. The preserve offers 5.6 miles of trails that weave through the area, connecting Mallard Lake Forest Preserve and West Branch Forest Preserve.
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This area is mostly an open meadow with beautiful wildflowers. The preserve offers 5.6 miles of trails that weave through the area, connecting Mallard Lake Forest Preserve and West Branch Forest Preserve.
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Mallard Lake is an enchanting place where to spend leisure time. Walking, bird watching, and fishing are some of the activities you can do there in addition to biking.
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Frequently Asked Questions
Are dogs allowed in Hawk Hollow Forest Preserve?
Yes, dogs are welcome but must be on a leash on the main trails. For off-leash fun, the preserve features a 34-acre, fully fenced off-leash dog area with separate sections for large and small dogs.
What is the terrain like on the hiking trails?
The trails are generally flat with some gentle inclines, making them accessible for most fitness levels. The main paths are surfaced with crushed limestone, providing a stable surface for walking, while some secondary trails are mowed grass.
How long are the hikes in Hawk Hollow Forest Preserve?
Hikes vary in length. You can find short, easy walks within the preserve, or take on longer routes. For a longer, more challenging hike, the Illinois Prairie Path (Elgin Branch) is a difficult 12.9-mile (20.8 km) option that connects to the local trail system.
Can I do a short, easy loop walk?
Absolutely. The preserve is well-suited for shorter, leisurely walks. A great option is the Mallard Lake loop via North Central DuPage Regional Trail, an easy 1.5-mile (2.3 km) walk that takes around 40 minutes and explores the area connecting to the neighboring preserve.
Are there opportunities for bird watching?
Yes, Hawk Hollow is an excellent spot for bird watching. The diverse habitats of grasslands, woodlands, and riverbanks attract many species. Keep an eye out for Henslow's sparrows, bobolinks, and eastern meadowlarks, as well as various woodpeckers and warblers, especially during migration seasons.
What do other hikers enjoy most about Hawk Hollow Forest Preserve?
The area is highly rated by the komoot community, with an average score of 4.5 stars. Hikers often praise the preserve's expansive open grasslands, the well-maintained crushed limestone trails, and the peaceful atmosphere along the West Branch of the DuPage River.
Can I extend my hike into other parks or preserves?
Yes, Hawk Hollow is a key part of the North Central DuPage Regional Trail. A bridge over County Farm Road connects it directly to Mallard Lake Forest Preserve. From there, you can also connect to West Branch Forest Preserve for even longer adventures.
What is the total length of the trail system?
Hawk Hollow Forest Preserve itself contains about 5.6 miles (9 km) of trails. However, its connections to the wider regional trail network mean you can access a much larger system for extended hikes.
What kind of scenery can I expect?
The preserve is known for its picturesque landscapes, featuring one of the largest unbroken blocks of grassland in DuPage County. You'll hike through vast meadows, mature oak woodlands, and along the scenic West Branch of the DuPage River, which flows through the area.
Where can I park at Hawk Hollow Forest Preserve?
There is a main parking lot for Hawk Hollow Forest Preserve located off Morton Road in Bartlett. This provides direct access to the trail system and other facilities like the off-leash dog area.
When is the best time of year to visit?
Hawk Hollow is beautiful year-round. Spring and fall are ideal for birdwatching during migration and enjoying pleasant temperatures. Summer brings vibrant wildflowers like wild bergamot and prairie sunflowers to the grasslands, while winter offers a quiet, stark beauty for a peaceful walk.
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