Trail Explorers: Border Trail & DNR Forest
- Pacific Edge Adventures

- Oct 17
- 3 min read
Seabrook may be known for its charming town center and family-friendly streets, but just beyond the sidewalks lies a whole new adventure. The Border Trail and DNR forest singletrack offer a chance to trade pavement for pine needles and experience Seabrook’s wilder side.
From gentle loops around town to forested trails that test your balance, these rides are perfect for families with older kids, teens, or adults looking for something more than a casual cruise.

Choose Your Ride
The Border Trail Loop
This scenic path circles Seabrook, weaving between neighborhoods and hugging the edge of town. It’s wide, well-marked, and beginner-friendly — a step up from neighborhood cruising, but still accessible to families. Expect forest views, glimpses of new construction, and a few rolling hills that keep kids engaged.
Ride Time: 30–45 minutes at a casual pace, depending on stops.
DNR Singletrack
Looking for more adrenaline? Head just behind Seabrook into Department of Natural Resources (DNR) land, where singletrack trails wind through the woods. These dirt paths are narrow, uneven, and more technical, making them best for teens and adults with some biking experience. The payoff: towering trees, birdsong overhead, and that sense of discovery that comes with being deep in the forest.
Ride Time: 45–75 minutes, depending on route and rider ability.
Quick Guide at a Glance
Best For: Families with older kids, recreational riders, intermediate bikers
Equipment: Hybrids or hardtail mountain bikes; Trek Farley Fat Tire as a crossover option
Skill Level: Beginner to intermediate
Recommended Ages: 7+ for Border Trail; teens and adults for DNR singletrack
Pro Tips
Start at Pacific Edge Adventures, Fernwood (Lot 546) – Staff will outfit you with the right bike for your ride, from hybrids to hardtail mountain bikes.
Ask for Updated Maps – Trail names have recently changed, so grab a current map before you set out.
Helmets Required – Especially for singletrack riders. Protective pads recommended for kids.
Ride in Groups – For safety and fun, stick together, especially in the forest.
Morning or Evening Rides – Wildlife is most active early or late; keep your eyes peeled for deer and elk.
Map It Out
Seabrook Town Map – Explore the town layout (to orient around the trailhead).
Full Trail Map (PDF) – Download Seabrook Trail Map (includes Border Trail and DNR connections).
Extend the Adventure
Stock Up First – Stop into Fresh Foods Market in town for trail snacks, picnic supplies, or a grab-and-go lunch before you head out.
Pack a Snack Stop – Pause mid-loop on the Border Trail or at a clearing in the DNR forest to refuel.
Cool Down in Town – Refuel post-ride at one of Seabrook’s dining spots:
Frontager’s Pizza – Family-friendly, easy crowd-pleaser..
Blue Juice & Salad Bar – Fresh smoothies and light bites.
Sweet Life Ice Cream & Candy Shop – A treat stop the kids will love.
Why Riders Love These Trails
The Border Trail is often described as Seabrook’s “backyard adventure.” It’s the easiest way to shift from town to trees without a big time commitment, making it perfect for a morning activity before the beach. Parents love that it feels like a mini-adventure but stays close to home base, while kids enjoy the mix of forest and town views.
The DNR singletrack feels different the moment you enter. Trails narrow, roots stretch across the path, and the air turns cooler under the forest canopy. It’s common to spot deer here in the early morning or hear woodpeckers tapping above. Riders say it feels “wilder” — a true Pacific Northwest ride that’s still just minutes from downtown Seabrook.
Frequently Asked Questions
Do I need a special bike for these trails?
For the Border Trail, a hybrid or cruiser works fine. For DNR singletrack, a hardtail mountain bike is recommended. Trek Farley Fat Tires can also handle both sand and forest, making them a versatile choice.
How hard are the DNR trails?
They’re intermediate-level singletrack. Expect roots, narrow sections, and some uneven ground. Riders should be comfortable off-pavement.
Can younger kids ride the Border Trail?
Yes, ages 7+ can usually manage with supervision. It’s not as flat as neighborhood rides, but it’s still very family-friendly.
Is there signage?
Yes, but trail names have changed recently. Ask PEA staff for the latest map.
Ready to Ride?
Start your adventure at Pacific Edge Adventures, located at the Adventure Park in Fernwood (Lot 546).
Our team will match you with the right bike, helmet, and gear, and set you up with maps so you can hit the trails with confidence.
Reserve online now to guarantee availability and make the most of your ride:

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