Swiftwater Bridge
Swimming hole in Swiftwater, New Hampshire · River
A guide to swimming at the unofficial Swiftwater Bridge spot on the Wild Ammonoosuc River in New Hampshire. Find directions, access notes, and safety tips.
About Swiftwater Bridge
Tucked along the banks of the Wild Ammonoosuc River in the heart of New Hampshire's North Country, the Swiftwater Bridge swimming hole is the kind of place that feels like a well-kept local secret — even when you're standing right in the middle of it. With a historic covered bridge framing the scene and wooded hillsides rising on either side, this unofficial spot captures everything that makes New England summers worth living. There are no entrance gates, no concession stands, and no lifeguards on duty. What you get instead is pure, unfiltered nature.
The Setting and Landscape
The Wild Ammonoosuc River lives up to its name. Fed by mountain snowmelt and spring rains, it carves through a valley of granite ledges, mossy banks, and old-growth hemlocks that dip their branches toward the current. The covered bridge nearby — a quintessential piece of New Hampshire history — provides a postcard backdrop that photographers and painters have been drawn to for generations. In summer, the surrounding canopy softens the light into shifting patches of green and gold. Come fall, the hillsides ignite with color, and the river reflects blazing maples and birches in its dark, clear surface. Even in spring, when the current runs fast and cold with snowmelt, the scene is electric — the river flexing its muscle, rushing over smooth river stones with an energy that feels almost alive.
Swimming the Wild Ammonoosuc
The water here is exactly what you hope for on a hot July afternoon: cold, clear, and clean. As a mountain river, the Wild Ammonoosuc runs swift in places and pools in others, offering swimmers a variety of experiences depending on where you wade in. You'll feel the river bed underfoot — smooth stones worn round by centuries of current — and the water carries the kind of crisp chill that makes you gasp on entry and feel completely awake moments later. Because this is an unmanaged, unofficial site, water levels and conditions vary seasonally. Summer months between June and August offer the most comfortable swimming temperatures, while spring brings lively, photogenic currents best appreciated from the bank. Always assess the current before entering, and exercise caution, particularly with children, as no safety staff are present.
Practical
The experience
- Best time to visit Summer (June-August) for swimming; Fall (September-October) for foliage and photography; Spring (April-May) for lively river currents.
- Access Easy access via car; minimal walking required from parking to swimming area.
- Facilities No amenities on-site; visitors should bring their own food, water, and supplies.
Highlights & features
- Scenic covered bridge backdrop
- Clear, refreshing river water
- Varied seasonal experiences
- Rich historical context
- Abundant wildlife and flora
- Historic covered bridge nearby
- Unspoiled natural surroundings
- Free access with no crowds
How to get there
Swiftwater Bridge is located in New Hampshire, near the towns of Swiftwater, Bath, and Woodsville. Follow these step-by-step directions to reach this scenic swimming spot:
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Starting from Interstate 91 (I-91)
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Take Exit 17 and merge onto Route 302 (RT 302).
Follow Route 302 East: Continue on RT 302 eastbound, crossing the Connecticut River. You will enter the small village of Woodsville. Stay on Route 302/Route 10: As you pass through Woodsville, RT 302 will merge with Route 10 (RT 10). Continue traveling along RT 302/10 for approximately 2.5 miles.
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Turn onto Route 112
At the intersection of RT 302/10 and Route 112 (RT 112), turn right onto RT 112. Continue on Route 112: Follow RT 112 for approximately 2 miles. You will see the Swiftwater Covered Bridge on your left-hand side. Helpful Details:
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Parking
There is limited roadside parking near the covered bridge. Be sure to park safely and avoid blocking traffic or driveways. Trailhead/Access: The swimming hole is easily accessible from the area surrounding the covered bridge. Walk carefully and watch for uneven terrain near the water. Landmarks: The Swiftwater Covered Bridge is a prominent landmark and a clear indicator that you have arrived at the swimming hole. Enjoy your visit to Swiftwater Bridge, and always exercise caution while swimming or exploring natural areas.
Plan your visit
What to Bring Bring sturdy water shoes to protect your feet on rocks and slippery surfaces. A waterproof dry bag keeps your phone, keys, and valuables safe. Pack a quick-dry towel, sun protection, and drinking water — never drink from the natural water source.
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Parking & Access
Expect limited shoulder parking or small turnouts near the access point. Arrive early on weekends and be prepared to walk a short distance on established paths. Never block gates or create new social trails. Regulations & Fees No fee is commonly reported, but policies change—verify current access rules and hours before you go. This location is commonly accessed via public lands or established easements; stay on designated routes and follow posted rules. Seasonality & Flow Water levels and clarity shift with season and recent weather. After storms or snowmelt, expect stronger currents and colder water—choose calm pockets and wade carefully.
Access & fees
This is an unofficial, natural swimming area with no fees, lifeguards, or facilities like restrooms or changing areas. Parking is limited to roadside spots near the bridge; park safely without obstructing traffic. Access to the water is via the riverbank; terrain may be uneven.
This is an unofficial, natural swimming area with no fees, lifeguards, or facilities like restrooms or changing areas. Parking is limited to roadside spots near the bridge; park safely without obstructing traffic. Access to the water is via the riverbank; terrain may be uneven.
Frequently asked questions
Is SWIFTWATER BRIDGE free to visit?
SWIFTWATER BRIDGE is generally free to access. No entry fee is commonly reported, though parking passes or day-use fees can be introduced — always confirm current rules before heading out.
Is swimming allowed at SWIFTWATER BRIDGE?
Yes, SWIFTWATER BRIDGE is an officially sanctioned recreation area where swimming is permitted. Reported activities include: Swimming. Always respect posted closures and seasonal restrictions.
What type of swimming spot is SWIFTWATER BRIDGE?
SWIFTWATER BRIDGE is a river on Wild Ammonoosuc River located in NH, near SWIFTWATER. A guide to swimming at the unofficial Swiftwater Bridge spot on the Wild Ammonoosuc River in New Hampshire. Find directions, access notes, and safety tips.
When is the best time to visit SWIFTWATER BRIDGE?
The best time to visit SWIFTWATER BRIDGE is Summer (June-August) for swimming; Fall (September-October) for foliage and photography; Spring (April-May) for lively river currents.. Water levels, clarity, and temperature vary with recent weather — always check conditions before going, especially after rain or snowmelt.
What facilities are available at SWIFTWATER BRIDGE?
Reported facilities at SWIFTWATER BRIDGE include: No amenities on-site; visitors should bring their own food, water, and supplies.. Amenities can change — contact the managing agency or check recent visitor reports to confirm current availability.
Nearby swimming holes
Map & location
Culture & history
The covered bridge is a relic of 19th-century engineering and a symbol of Bath’s historic charm, contributing to its reputation as a tourist destination.
Conservation
Follow Leave No Trace principles to protect the river and surrounding environment. Avoid littering and respect natural habitats.