My son and I rode the C&O the first week of June '25 as part of a ride from Pittsburgh to Washington DC.
I am going to preface this review making it clear that it was an unusually wet Spring and significant damage has occurred due to flooding. Kudos to the efforts to repair the damage and keep the trail open. There were numerous detours off of the trail but it was open and passable. However, had I not taken this into consideration, and had not just completed the GAP as a comparison, I would have rated the trail 2 stars.
Here are my key issues rated from most, to least, significant:
1) The terminus of the trail in Georgetown is inaccessible due to construction. We rode 334 miles in 5 days to unceremoniously end our accomplishment carrying our bikes up a series of stairs, only to encounter detour signs that literally pointed in all four directions. After a half hour walking through urine-laden alleys searching for mile 0, a bicycle cop told us that we were as close as we could get. Our victory picture was taken next to a detour sign, each of us providing a middle-finger salute.
2) The trail surface through the Paw Paw tunnel can only be described as interconnecting pot holes filled with 6" of water. Had there not been other traffic in the tunnel, it may have been rideable. Just accept that you will get the opportunity to stretch your legs for a half-mile walk in the dark. Your shoes will eventually drain and dry by the time you arrive in DC.
3) For 15-20 miles south of the Paw Paw tunnel the trail is unmaintained. The riding surface is basically sunken truck tire tracks, separated by a hump of uncut weeds. The tracks themselves were devoid of any gravel which ensured that you were riding in either water or mud. The weeds on both sides of the trail had yet to be trimmed and had encroached into the tracks. The good news is that we were concentrating so hard on keeping our bikes upright in the slop, we didn't have time to think about the ticks. Anyone who has hiked the Adirondack high peaks knows exactly what I am describing.
4) Most of the trail repairs have been made with loose, coarse, crushed stone. I was fortunate to be riding a mountain bike with 2" tires at 60psi. My son was riding a gravel bike with 40mm tires which mean he was riding sideways much of the time. He ended up riding a combined total of 400 miles considering the lateral component of his travel.
5) Where washouts had yet to be filled with the previously mentioned stone, you have to cross crevices 6-8 inches deep. Not such a big problem if you were travelling slow enough to identify them before jamming your arms through your shoulders and ramming your saddle through the softer tissues of your rear end.
6) Having camped in Assateague for half my life, I thought that I knew aggressive mosquitoes. However, since the trail is totally devoid of any breeze, the stabbing critters locate you as soon as your bike comes to a halt. The good news is that we saved time taking breaks.
I will be posting a 5-star review for the GAP next. If you average the two scores together, the total trail experience was a 4. That still makes the ride from the 'Burgh to DC worthwhile. Just be prepared for the unexpected challenges.
