I see very few recent reviews of this lovely trail. The tunnel under Rt 22 is indeed open and allows road access to Canoe Creek SP. The signage to Flowing Springs Rd access and parking appears to be upgraded as well, as another user noted it may have been missing in the past. This under-utilized trail continues to be a year round favorite of this biker.

This was my first ride on the C & O in years. I've stayed away due to rough gravel, pot holes, and rocks that even my hybrid couldn't overcome. But recently I heard that there had been resurfacing at Shepherdstown. What a world of difference! Crushed limestone that is compacted into a very level trail. We rode north from Dargan Bend to a couple miles past Shepherdstown. Dargan Bend was the closest parking lot we could find across from Harper's Ferry. Being there in late fall, the trees were bare but the river views were great. The trail north of Shepherdstown is gravel with rocks protruding here and there, making for a rough ride. We only traveled until hitting 10 miles from our start before turning back. Our timing couldn't have been worse as there was some kind of a foot race going on, but since we traveled 100 miles to get here we rode anyway. (I checked the NPS.gov website before going but saw no mention of the race, so not sure how one finds out about events on the towpath.) Overall, though, it was a great 20 mile ride.

The trail is really smooth and well-maintained. The bathrooms and water stops are in great shape. It’s a great place for an out and back on the bicycle or a pleasant walk for any segment.

Ride side-by-side the whole way. Good hard surface for mountain bikes, just a very few soft sandy spots along fields. Pretty flat (a degree or two) except for a few road crossings.

Can start downtown Shippensburg, or we usually start a mile East at the Shippensburg Township Park to avoid walker congestion. Wide path with no power lines, can ride side-by-side the whole way. Very scenic on the bike, when there are banks on the side they can be typically seen over if on a bike. Quite a bit of tree tunneling to pedal through. There is also quite a bit of unprotected trail, so would not recommend riding on hot summer day with sun directly overhead. Especially true past Newville.

Have done this trail a dozen times over 5 years, it is consistently good with light traffic once you get away from the University. Good old/Amish/Mennonite farm scenery with animals, there is a one mile section with views of the mountain range 10 miles away. Stunning. This is one of the prettier trails we've done in the last 10 year.

Facilities along way. A great old ice cream shop with a non-working soda fountain in Newville. Be sure to go inside, though they also have picnic tables outside.

Recommend early spring through late fall, avoid hot summer when the corn is tallest and the sun directly overhead. Benches and sufficient picnic tables along the way, though nearly all are in direct sun in summer.

By the River in Harrisburg, it’s a great paved trail. The northern section by the River departs the River and winds through houses to 6th Street to join with Fort Hunter. That part overall is nice. The rest of the loop has varying trail surfaces and crosses roads and some biking is in traffic.

It’s a fantastic trail, scenic by the River and we saw wildlife and it’s in superb condition.

On 10/22/20 my friend and I rode the above stretch. It was absolutely beautiful! We were cautious due to the mornings heavy fog and all the damp leaves on the ground. Made the paths edges somewhat difficult to see. The trail was extremely smooth until you get to the Brunswick Waste Treatment Plant, where you share the dusty and bumpy road with big trucks coming and going from the plant. Pot holes were terrible there. But once back on the trail, it was a smooth sail. I believe it was around a 28-mile ride for us.

We did about twelve miles of the western part. Really pretty. We will be back!

Ever since we found out my trunk bike carrier works on our SUV late this summer, we've fervently explored biking trails around the Harrisburg area before the season's over.  One of the first things that came to mind would of course be the Capital Area Greenbelt.  It's a 23 mile route interconnecting paved paths, crushed-stone trails, and public roads.  We've only explored 3 different segments of the Greenbelt.  

The first is City Island and Riverfront Park. Start by looping around the small island which is less than a mile but think of it as a warm up. You also get to see some touristy highlights such as the Pride of the Susquehanna Riverboat, Water Golf, and City Island Railroad.  Then cross the picturesque Walnut Street Bridge, turn left on to my favorite segment so far, the Riverfront Park. This paved segment runs for 3 miles alongside the Susquehanna River all the way to Vaughn St.  Along the way you get to see many sculptures and historic landmarks. Some highlights include State Street, Governor's Mansion, Peace Garden, and Sunken Garden. And if you're open to excursions, take detours and check out the Capitol Complex and Italian Lake.

The second segment we've been frequenting without realizing it's part of the Greenbelt - Wildwood Park. I've had a 5-star review on it. It's one of  my favorite parks in the Harrisburg area.  I've read that there's a new 1.5 mile segment connecting from Wildwood Park to Fort Hunter.  I can't wait to check that out!

The third segment we just tried today, the Andrea Ave Spur.  It's not part of the main loop but still part of the Greenbelt. I guess you can think of it as an extension, much like the Fort Hunter segment.  This one starts out on a crushed-stone path but soon turns into a fully paved trail. It's only 2.3 miles to the main loop near the Farm Show complex, but it's hilly and punishing at times.

This is a different experience than, say, a rail trail which is more secluded and allows you to be soaked with nature.  Here you do not completely leave civilization. Another negative aspect is that many sections insolve public roads.  I'm not sure I should venture the southeast portion of the Greenbelt, based on the map...