10:00
39.8km
20m
Hiking
The Florida Keys Overseas Heritage Trail offers a challenging hike across a unique coastal landscape. You will traverse 24.8 miles (39.8 km) with a modest 76 feet (23 metres) of elevation gain, requiring an estimated 9 hours and 59 minutes to complete this difficult route. As you hike, expect to…
Last updated: April 23, 2026
Tips
Your route passes through a protected area
Please check local regulations for:
Waypoints
Start point
Parking
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5.49 km
Highlight • Trail
Tip by
14.2 km
Highlight • Beach
Tip by
18.7 km
Getman Memorial Church
Place Of Worship
27.7 km
Highlight • Natural
Tip by
28.7 km
Burton Memorial United Methodist Church
Place Of Worship
35.5 km
San Pedro Church
Place Of Worship
39.1 km
Saint Adrians Church
Place Of Worship
39.8 km
End point
Way Types & Surfaces
Way Types
22.6 km
14.3 km
2.79 km
133 m
Surfaces
19.5 km
17.4 km
2.93 km
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Elevation
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Weather
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Today
Thursday 28 May
29°C
26°C
53 %
Additional weather tips
Max wind speed: 16.0 km/h
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This route was planned by komoot.
The full trail stretches 106 to 108 miles from Key Largo to Key West. A segment like the komoot tour from Key Largo to Founder's Park, which is about 40 km (25 miles), typically takes around 10 hours to complete. The total time depends on how much of the trail you plan to cover and your hiking pace.
The trail is predominantly paved with asphalt or concrete, providing a smooth surface suitable for walking, running, and cycling. While mostly flat, you'll encounter slight inclines and rises as it crosses its numerous historic bridges. Some sections may also feature crushed gravel or singletrack paths. Be aware that while much of it is off-road, some stretches require sharing the road with vehicular traffic.
Hikers are treated to stunning views of turquoise waters, ocean breezes, and mangrove-fringed islands. Notable points of interest include the Florida Keys Overseas Heritage Trailhead, North Beach, and the Laura Quinn Wild Bird Sanctuary. The trail also connects to various state parks like John Pennekamp Coral Reef State Park and Bahia Honda State Park, and offers views of coral reefs and opportunities for bird watching.
Generally, dogs are welcome on the trail, but they must be kept on a leash. Always check specific park regulations if you plan to enter any state parks or wildlife sanctuaries directly from the trail, as their rules may vary.
The cooler, drier months from November to April are generally considered the best time to visit. During this period, temperatures are more comfortable, and humidity is lower, making for a more pleasant experience. Be prepared for constant Florida sunshine regardless of the season, and pack accordingly.
Access to the Florida Keys Overseas Heritage Trail itself does not typically require a permit or entrance fee. However, if you plan to visit specific state parks or attractions along the route, such as John Pennekamp Coral Reef State Park or Bahia Honda State Park, those locations may have their own entrance fees or regulations.
Parking access points are available at various locations along the 106-mile trail. Many state parks and towns along the route offer designated parking areas. For instance, the Florida Keys Overseas Heritage Trailhead is a good starting point with parking options.
Yes, the route is a significant part of the developing East Coast Greenway, a 3,000-mile route stretching from Florida to Maine. It also shares sections with other official trails like "1 (Florida)" and additional segments of the "Florida Keys Overseas Heritage Trail" itself.
Given the constant Florida sunshine, it's crucial to bring plenty of sunscreen, a wide-brimmed hat, and sunglasses. Hydration is key, so carry ample water. Comfortable walking shoes are a must for the paved surfaces. Insect repellent can also be useful, especially near mangrove areas.
Yes, the trail is generally considered easy with minimal elevation gain (typically 3 to 13 feet), making it accessible to individuals of almost all ages and fitness levels. Its mostly paved surface and flat profile make it very family-friendly and suitable for beginners.
What truly distinguishes this trail is its historical foundation, tracing the path of Henry Flagler's former Florida Overseas Railroad and incorporating 23 of its historic bridges, including the iconic Seven Mile Bridge. It offers a unique island-hopping experience between the Gulf of Mexico and the Atlantic Ocean, providing a 'taste of the Caribbean' within the continental United States.