Mangrove Trail

Overview

A bite‑size nature fix in the Upper Keys, the Mangrove Trail is a short, flat boardwalk loop tucked beside Far Beach inside John Pennekamp Coral Reef State Park along the Overseas Highway (around MM 102.5). At roughly 0.3 miles total, it’s an easy stroll and a simple way to step into a mangrove forest without getting your feet wet.

What You’ll See

The boardwalk carries you into dense mangrove habitat with shaded sections and peeks down a tidal creek that parallels the park’s paddling route. Expect a quick immersion in the Keys’ mangrove ecosystem—roots tangled below, filtered light above—and the occasional view of kayakers sliding through nearby channels. Wildlife sightings are common along the loop.

Logistics and Trail Facts

• Distance: 0.3‑mile loop (total)
• Elevation gain: essentially none; fully boardwalk
• Difficulty: easy; suitable for most visitors and families
• Pets: leashed dogs allowed on the trail (not on the beaches)

Parking is at the south end of the Far Beach lot inside the park. A standard park entry fee applies.

Is It Worth Your Time?

Yes—if you’re already here for the beaches or a paddle, this is a low‑effort, high‑context walk that shows you what makes the Keys’ shorelines tick. It’s short, so think of it as a nature intermission rather than a destination hike. If you want more walking, pair it with the nearby Wild Tamarind and Grove trails in the same park.

Best Time to Hike

It’s mostly shaded and works year‑round. Plan around midday heat and passing showers as you would anywhere in the Keys. Early or late in the day brings softer light and a quieter boardwalk.

Tips

• Look for the signed trailhead at the south end of the Far Beach parking area.
• Easy add‑ons: a swim at Far Beach or a paddle on the adjacent marked route.
• Note that the boardwalk was damaged after past storms and had a replacement project scheduled January 1–September 15, 2025; if your visit is near those dates, verify current status before you go.