Bridging the Great Trails State: The Story Behind North Carolina’s Trail Bridges

 

Have you ever stopped in the middle of a trail bridge and wondered how it got there?

Whether you’re crossing a mountain stream in Pisgah National Forest, pedaling across a greenway bridge in Charlotte, or walking through a coastal boardwalk at Dismal Swamp State Park, bridges are one of the most important, and often overlooked, parts of North Carolina’s trail network.

Bridges do much more than get us from one side of a creek to the other. They connect communities, improve safety, protect sensitive habitats, make trails more accessible, and allow people to experience places that might otherwise be impossible to reach.

Some are little more than a few planks over a muddy section of trail. Others require years of planning, engineering, permitting, and construction. Regardless of their size, every bridge represents an investment in connecting people with the outdoors.

 

Why Bridges Matter

North Carolina’s landscapes are incredibly diverse, and trails often encounter natural obstacles that need to be crossed safely. Bridges help protect both trail users and the environment.

Instead of widening stream crossings or encouraging people to walk through wetlands, bridges guide visitors over sensitive areas while minimizing erosion and protecting water quality. In many cases, elevating a trail is the best way to preserve the landscape beneath it.

They’re also essential for creating accessible outdoor experiences. Many greenways and shared-use paths rely on bridges that meet accessibility standards, allowing people of all ages and abilities to enjoy North Carolina’s trails.

 

Types of Trail Bridges

North Carolina is home to a surprising variety of trail bridges, each designed for a specific purpose and landscape.

 

1. Puncheons and Log Bridges

The simplest bridges are often found deep in the backcountry.

Puncheons are short, low bridges built from split logs or timber planks that help hikers and mountain bikers cross muddy areas without damaging surrounding vegetation. While they may not look impressive, these small structures help protect fragile ecosystems and keep trails sustainable.

 

 

 

2. Footbridges

Footbridges are the workhorses of North Carolina’s trail systems.

Typically built from wood or steel, these single-span bridges cross small streams, drainage areas, or gullies. They’re common throughout Pisgah National Forest, DuPont State Recreational Forest, Eno River State Park, Uwharrie National Forest, and countless local trail systems across the state.

 The Deep River Trail in High Point showcases how a network of simple timber footbridges can dramatically improve a trail experience. Visitors cross numerous wooden bridges and boardwalks over streams, wetlands, and tributaries of the East Fork Deep River, allowing year-round access while minimizing impacts to sensitive ecosystems. Rather than relying on one large bridge, the trail uses a series of smaller crossings to weave visitors through forests, creeks, and the shoreline of High Point City Lake.

 

 

 

3. Boardwalks and Wetland Crossings

When trails pass through wetlands or marshes, boardwalks allow visitors to experience these unique ecosystems without disturbing them.

You’ll find boardwalks in places like Dismal Swamp State Park, Croatan National Forest, Carolina Beach State Park, and many wetlands and coastal preserves. These elevated walkways protect sensitive habitats while providing opportunities to experience wildlife, wetlands, and native plant communities up close.

One of North Carolina’s newest and most spectacular examples is the wheelchair-accessible boardwalk at Jockey’s Ridge State Park. Stretching more than 1,150 feet into the dunes, the boardwalk provides easier access to the heart of the park while connecting visitors to the eastern terminus of the Mountains-to-Sea State Trail. 

Many boardwalks are much simpler—short wooden structures that carry hikers over wet or muddy sections of trail, protecting sensitive habitat while keeping trails accessible year-round.

 

4. Suspension Bridges

Few trail features are as memorable as a suspension bridge.

Designed to span longer distances with minimal impacts below, suspension bridges are ideal for crossing rivers and steep ravines. North Carolina is home to several notable examples, including the famous Mile High Swinging Bridge at Grandfather Mountain, the suspension bridge along the Tanawha Trail, the Twelve Mile Creek suspension bridge on the Carolina Thread Trail, and the McGalliard Creek Suspension Bridge in Valdese.

 

 

 

5. Prefabricated Steel, Aluminum, and Concrete Bridges

On busy greenways and shared-use trails, communities often choose prefabricated bridge systems designed for durability and long-term performance.

Unlike smaller backcountry bridges, these structures are built to accommodate heavier use, maintenance vehicles, emergency access, and decades of public recreation with minimal maintenance. You’ll find examples throughout greenway systems across North Carolina, including sections of the Mountains-to-Sea Trail, the American Tobacco Trail, and many municipal greenways.

 

 

One newer example from Brevard, NC is the Davidson River Pedestrian Bridge, which opened in February of 2024. This bridge links campers and trail-goers in Pisgah National Forest directly to local favorites like The Hub and Dolly’s Dairy Bar without needing to walk along busy roadways.

 

 

 

Building a Trail Bridge

Long before construction begins, trail planners determine whether a bridge is even the right solution.

Designers study stream crossings, wetlands, floodplains, wildlife habitat, and existing trail alignments to find the safest and most sustainable location. On public lands, projects often require environmental reviews and permitting to ensure sensitive habitats are protected.

Engineers then determine how the bridge will be supported.

Sometimes stable ground allows for relatively simple foundations. Other times, particularly in wetlands or along rivers, deep foundations must be driven well below the surface to reach stable soil. Those foundation decisions often become one of the largest factors in the overall cost of a bridge.

The bridge itself must also be designed for how it will be used.

A narrow hiking bridge has very different requirements than a twelve-foot-wide greenway that accommodates cyclists, pedestrians, maintenance vehicles, and emergency access. Designers also consider flooding, wind, accessibility requirements, long-term maintenance, and expected lifespan before construction ever begins.

 

Not Every Bridge Is Built the Same Way

The surrounding landscape often determines how a bridge can be constructed.

In some locations, heavy equipment can easily access the site, allowing contractors to build directly from the ground. In environmentally sensitive areas, however, disturbing the landscape may be restricted.

In those cases, crews may install foundations first before assembling the bridge from above, carefully working outward from completed sections. In the most sensitive wetlands, entire bridges can be built from the top down so construction crews never have to enter the habitat below.

These methods protect wetlands, streams, and wildlife, but they also increase construction time and cost.

 

Choosing the Right Material

No single bridge material is right for every project.

Wood remains a popular choice because of its natural appearance and relatively low upfront cost. Composite materials offer another option in some settings. Steel and precast concrete are often selected for heavily used greenways where durability, accessibility, flood resilience, and lower long-term maintenance become priorities.

Trail managers don’t simply choose the least expensive option. They consider how the bridge will perform over decades, how slippery it may become when wet, how frequently it will require maintenance, and how well it fits the surrounding landscape.

 

Bridges That Help Define North Carolina’s Trails

Some bridges become destinations in their own right!

 

The new bridge and staircase at Catawba Falls opened access to one of North Carolina’s most popular waterfalls while protecting sensitive natural resources.

Following more than two years of construction and major upgrades, hikers can once again make the trek to Catawba Falls near Old Fort, now with hundreds more stairs involved.

 

 

 

The Green Street Pedestrian Bridge in Winston-Salem has earned national recognition for its design while reconnecting neighborhoods.

 

 

 

 

 

Charlotte’s Cross Charlotte Trail includes impressive boardwalks and bridges that carry trail users through flood-prone creek corridors, while future projects like the Rail Trail Bridge will continue expanding connections throughout the city.

 

 

 

 

Each bridge reflects the needs of its community, but they all serve the same purpose: creating safer, more connected outdoor experiences.

 

Caring for Bridges

Like trails themselves, bridges require ongoing stewardship.

Flooding, fallen trees, erosion, and years of heavy use can all take a toll. Hurricane Helene reminded North Carolinians just how vulnerable trail infrastructure can be, with countless bridges, boardwalks, and crossings damaged throughout western North Carolina.

Keeping these structures safe requires regular inspections, maintenance, repairs, and, occasionally, complete replacement.

It’s another reminder that trails don’t maintain themselves. They rely on dedicated volunteers, nonprofit organizations, land managers, engineers, contractors, and public investment working together over many years.

 

More Than a Crossing

The next time you stop on a trail bridge, take a moment to look around.

Notice the stream flowing beneath you, the wetland you’re protecting, or the community you’re connecting to on the other side.

Then think about what it took to build that crossing.

Every bridge represents months (or sometimes years!) of planning, engineering, funding, craftsmanship, and stewardship. They make it possible for people to experience North Carolina’s incredible landscapes, connect communities, people, and nature. 

Want to learn more? Check out The Pisgah Conservancy’s online resource, Trail Academy – Bridges

 

Other Notable Trail Bridges in NC

• American Tobacco Trail I-40 Pedestrian Bridge (Durham)
• Bunker Hill Covered Bridge (Claremont)
• Blue Ridge Road Pedestrian Bridge (Raleigh)
• Bridges along the Estatoe Trail (Pisgah Forest) – Conserving Carolina
• Bynum Bridge and South Bynum River Access (Bynum)
• Camellia Gardens Greenway Trail Bridge (Harrisburg)
• Catawba Falls new stair-bridge infrastructure (Old Fort)
• Coastal boardwalks in Croatan and Carolina Beach State Park
• Cox Mountain Trail suspension bridge over the Eno River (Durham)
• Davidson River Pedestrian Bridge (Pisgah Forest)
• Deep River Camelback Truss Bridge (Sanford)
• Ethel James Chase Bridge (Saluda)
• Future Rail Trail Bridge Over I-277 (Charlotte)
• Green Street Pedestrian Bridge (Winston-Salem)
• Helen’s Bridge (Asheville)
• Hickory Riverwalk Pedestrian Bridge (Hickory)
• High Falls Covered Bridge (DuPont State Forest)
• High Point Greenway (High Point) to Bicentennial (Greensboro)
• Historic Waxhaw Foot Bridge (Waxhaw)
• Jockey’s Ridge State Park Boardwalk (Nags Head)
• Melvin R. Daniels Bridge (Little Bridge) (Nags Head)
• Mile High Swinging Bridge (Grandfather Mountain)
• R. Kelly Bryant Jr. Pedestrian Bridge (Durham)
• Strollway Pedestrian Bridge – The First Land Bridge in North Carolina (Winston-Salem)
• Toxaway River Swinging Bridge (Gorges State Park)
• Wil-Cox Bridge over the Yadkin River (Linwood)

Want to see a bridge added to this list? Let us know!