This is a difficult trail to assign a star rating to as parts of it are great and parts are not. It’s listed as a 29 mile trail but in reality it is split into 5 sections with 2 sections being on busy roads. I’ll break it down by section starting at the southern end in Kennebunk. I. 6-mile off-road section from Kennebunk to Biddeford - 5 stars. This is a great section featuring a well-maintained hard packed dirt trail through the woods. II. 5 mile on-road section through Biddeford and Saco - 2 stars. The first couple of miles are okay as you can ride on a sidewalk and residential streets. If you just do the first couple of miles combined with the first 6 mile off road section, it’s a nice 16 mile round trip. The issue is the next 2.5 miles is on busy roads through the congested areas of Biddeford and Saco. III. 7 mile off-road section from Saco to Scarborough - 5 stars. I’ve been on dozens of trails throughout the Northeast and this is one of my favorites. The trail is hard packed and is in great condition and features a stretch through the scenic Scarborough marsh. IV. 4 mile on-road section from Scarborough to South Portland - 1 star. The first half mile is fine as it’s on a lightly traveled road. But after that, it’s 3+ miles on busy roads that are narrow in spots. I’ve only been on the stretch once and several times a car came with a couple of feet of me - no interest in doing this section again. V. 6 mile off-road section in South Portland - 3 stars. It’s certainly better than riding the streets of Portland or South Portland. But there’s just nothing special about - nothing too scenic until you hit the very end, the trail is in decent, not great, shape, and it’s not well marked. But the biggest negative is the number of times the path crosses busy streets - I’ve never been on another trail with so many busy street crossings over a short stretch. So, the star rating of the trail depends on what you are looking for. If you’re looking to do a round trip of around 15 miles or less, there are two sections that are great - Kennebunk to Biddeford and Saco to Scarborough. If you’re looking to do more than that, you’ll have to deal with at least a few miles of busy streets.

Great walk along the riverside. Mostly level, flat and paved surface. Easy walking and quite quiet for a Saturday. Great day for a walk along the river.

We started at airport and went out 2.5 miles and then turned around. Easy path, smells wonderful, leaf changing colors breathtaking! We loved the scannable QR codes that teach you along the way about plants, trees, sites etc. we learned quote apt!

Went in fall, came from central mass. Not a huge fan of this trail on my trail bike, maybe on a mountain bike. badly maintained and narrow, lots of tree roots. But parking was super easy since its near a business park.

Came out from central mass and it really wasnt what i was expecting. Might be fun if you have a mountain bike but this is more of a local's spot for daily exercise

Rented ebikes from Pedigo nearby trailhead and Rachel and Ed were so nice. The trail was cold and shaded a good part of the ride so bring layers. We brought a picnic, plenty of places to stop and eat. The trail is somewhat confusing at the end so we just decided to turn around and head back. Great day all and all!

We rode the trail during the first week of October. The colors were spectacular, especially after about mile 6 in the bog areas. There is wonderful variety along the trail as one starts out in Wolfeboro, goes on causeways through Lake Wentworth, through Wentworth State Park and then on through woods and bogs.

The trail itself requires riders to pay lots of attention to safety. Much of the trail is situated between the two metal rails of the old train track--so it is quite narrow. This is rideable, though. As others have mentioned, there are many points where you switch onto a hard packed limestone trail next to the tracks. It's turning off the rails onto the limestone trails where one must slow down and do a sharp turn. We encountered 2 people who had fallen at these turn off points and one accomplished rider in our group fell as well. It's just easy to catch your tires in the crack between the rails if you don't do almost a 90 degree turn.

All that said, it's a rustic and beautiful ride and I'd highly recommend it for hybrid or gravel bikes. And, there's amazing ice cream at the iconic Bailey's Bubble when you get back to Wolfeboro!

This trail has been extended from the Howe School eastward crossing Webb St., ending at Maple Street. The surface on the western section is nicely compacted, the eastern section, not so much. And the Webb Street crossing is pretty rocky & washed out. It is still under construction but useable. Would be a great place for a kid learning to ride a mountain bike on a rough surface. Pretty straight, flat, and quiet.

Easy trail, lots of shade, first time to try pedigo bikes in Salem