Now that I've ridden this connector trail, I believe the description is a bit misleading. This trail connects directly with the Old Eastern Marsh Trail, runs under the north end of the Route 1 bridge from one side to the other, and connects to a sidewalk that enables one to then cross the drawbridge. This sidewalk is not suitable for cycling. Once across to the south side, the sidewalk there meets the Harbor Walk and Clipper City trails. This trail enables one to cross under Route 1 avoiding the actual Route 1 traffic - enjoying the art and river view on the way.

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.

What a great way to experience the fall foliage!

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!

This has moved to my favorite trail. I can’t wait until the extension is open. Very nicely maintained and people are friendly. Road passing were great with all flashing lights a vehicles stopping early. This is a nice ride.

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!