Recommend parking at Capital Ave (in the middle of trail) then bike each way. We stopped at School, but trail continues on/along road to Lisbon. There is a nice picnic table near Capital Ave parking lot, right along the river. The section between Davis St and the boat launch is right along the river and has an A+ scenic rating. Trail is lots of short up and down hills, probably not flat more than 50% of the way. Past the boat launch is a significant wooded uphill about 1/2 mile, we didn't need a rest but casual bikers will. That section is not recommended for small children that won't know how to brake. Bring a picnic and enjoy the short trail. No street crossings on the recommended section. p.s. I don't think this is a rail trail, though it goes roughly parallel to track.

The family all loved this rail trail. The unpaved section was a bit hilly and rocky (about 1 mile). The paved section ran parallel to the train tracks. Really cool bridge over the water. Also stopped by the Orchard Ridge farm along the way. Visited the animals and had tasty donuts, fudge and cheese.

While the Randolph trail starts at the IGA parking lot and is a nice wide walking trail at that point when it crosses the next road parking is very limited (1-2 spaces, roadside) and the trail changes to a narrow walking path that is poorly maintained and eventually changes to a narrow poorly maintained track. Hikers should use their judgement regarding how far they want to continue. This section of trail should be avoided during spring break up and during periods of heavy rain. Hikers should use their judgement as to how far they want to continue especially with small children.

This really was a very pretty rail trail, with lots of fun stopping places on either end (and in the middle). In Augusta on one end, and Gardiner on the other, and Hallowell in the middle, you have lots of options for food and drink. The trail is super easy and flat. 13 miles round trip.

We did this in two parts: Kennebunk-Biddeford, and South Portland-Saco. To do just Kennebunk to Biddeford & back is a bit too easy and dull - straight, flat, 12 miles round trip; although, you might want to reserve time to explore downtown Biddeford. Biscuits! Doughnuts! Brewery! Etc.

The Portland-Saco stretch is more varied. If you start from Bug Light Park, like we did, I think it comes out to more than 20 miles; for a shorter ride, start from the parking lot on the trail proper. There is the most excellent empanada place in Saco where you should try to have lunch. The marsh is fun with interesting birds.

Interesting to be able to see the entire loop from the starting point. Only one real incline at the overpass. We added an out and back on Eastern Promenade Trail to get 9.9 total miles.

This is a 3.6 mile loop around the bay. The trail gets a lot of use, which makes it very safe. Only one hill. Great trail for bikers, runners, or walkers.

I rode the trail Newport to Dover-Foxcroft and back on my Trek 29er. Trail conditions were rough in a few spots but all in all an enjoyable ride. Luckily there was light rain the night before or it would have been dusty especially when the few ATVs I met passed me. Everyone was friendly and considerate. The 29er was a good choice since the wider tires and relaxed frame worked well on the Sandy and bumpy sections. With a few short stops along the way and a light snack at the turn around point, it took me a little over 5 hours.

Most of this trail is over packed earth, which is satisfactory, except following rain. The 4.5+ miles through Biddeford are poorly marked (download a map) and often hazardous. Scarborough marsh is beautiful and the rest of the trail is pleasant, often scenic. I rode the entire trail north one day and south the next. If I were to do it again, I would cut it into two smaller trails, and avoid Biddeford.