My husband and I rode from Marathon to Key West. IMO The trail is not scenic or safe. Most of the ride is next to the highway where you encounter road debris. Our biggest disappointment was not being able to bike across the seven mile bridge. Only 2 miles have been repaired. Skip this one.

Fun ride on a relatively well maintained trail, albeit somewhat narrow. Started at Marina and rode northerly, your along a canal, creek and there are iguanas everywhere! Only downer was the 1 mile stretch along a landfill. We were there on a mild 70 degree day and the odor was fowl. A few of the road crossings were interesting to navigate and the trail markings not great, as we took a wrong turn near Cutler. All in all a fun ride.

We have done this ride 3 times, twice the entire length. Unbelievable parks, housing and landscaping. Coffee shop about halfway if you want to relax and food at the south end after navigating the one stretch of very busy drive crossings. This ride will also easily connect to another trail for added length with a small amount of street riding. In three rides combined we may have seen 25 bikers, 10 runners and 10 walkers…… very low usage.

This trail is site seeing for people, a whole culture with locals intermixed with vacationers. Trail is substantially longer than listed, about 7.5 miles now and a new stretch currently under construction. It’s a busy stretch so speed is a slower pace, but the people, workout areas, ocean, historic buildings, condos and resorts make this a fun day. Parking can be a challenge and we found it easier to park in the street near the south end and use their pay to park app.

A gorgeous 2 mile ride out to Pigeon Key where the entrance fee is $30 for the day. We didn’t go in. We went on Tuesday, February 8 at the peak of the tourist season. Plenty of parking and the all bike and walking bridge was not crowded. Weekends ends may be different. The refurbished bridge is an easy ride. saw at least a dozen Spotted rays swimming along with a few small sharks. If you are in the area, don’t miss this.

I only rode short distances on Key Largo where there were so very many commercial entrances and exits that I road into the parking lots to avoid cars. The mid keys of Grassy Key and Marathon were better. Some historic bridges have excellent separate hike/bike crossings while others are dangerously close to high speed car lanes. Only saw 2 or 3 long distance bikers, mostly short distance day bikers. Completing this trail is only for courageous bike trail die hard challengers.

My wife and I enjoy biking while visiting new areas. We drive to a public park and took our bikes out along this paved and well-maintained path through a residential area. While it followed the busy road, there was always distance between the road and the path and safe crosswalks when they intersected.

This is a great trail for a chil ride. Starts on 8st all the way down to 232.

We biked about 8 miles of the west end of the trail from Sugarloaf Key to Lower Sugar loaf. The majority of the trail was on the road right along US1 with car and trucks flying by within 5 feet or so at 45+ mph. We did NOT feel safe or relaxed. Would not recommend.