Great bike trail! Clean, smooth and well maintained! What was bad was the insane people! 90% of everyone we encountered was courteous but a handful of people were rude and insane. It’s a residential bike trail not the Tour de France. I don’t care if you wiz past when there is a appropriate amount of space but some people are scary and rude and should bike on the streets if they want to be that fast and aggressive. Some old dude yelled at my son because he gave a toddler plenty of space when passing her! Families be safe if you go here and maybe don’t go on holiday weekends.

This trail becomes more beautiful and less crowded as you run away from the Lake Elkhorn loop.

The best trail I have actually gone one its not to long or short it’s perfect

My husband and I walked this trail yesterday. We attempted to go to the southern parking area near Annapolis and start at the end. We do not recommend this for walkers. The southern parking lot is about a mile away from the southern trail head, and you have to walk along a busy road in a bike lane. We felt very uncomfortable with this. Perfect for bikers, again, not for walkers. We were able to find a parking lot near a midpoint of the trail in Severn. Starting here is recommended. There are two lots with immediate access to the trail and Porta potties as well. The trail itself is very pretty with a wide level asphalt surface. Wide enough for some walkers and bikers. We definitely saw predominantly bikers on our journey, only a handful of walkers and joggers. And one rollerblader!

They have replaced slot of the trail this past winter. There are still some bumpy sections . But can’t beat the tranquility of the wood and the bay for a good ride. You can’t go flat out but you can get a good relaxing ride in. Go early it’s gets crowded at times

Good

We started our ride at the parking lot just before Quarryville. It’s the big one on Route 372, but there are no signs to identify it. Fortunately, you can see the trail if you look closely. Also, there doesn’t appear to be any direction signs at the park to show you which direction goes where. That said, if you turn right facing the trail and head that way you’ll be rewarded with a very nice trail. It goes by many beautiful farms. There are a number of trail accessed, but I don’t remember them all on this website so hopefully it will eventually be updated. We picked up a trail brochure at one of the access points and that was helpful. Anyway, we rode to the closed bridge. We took the on road bypass to repartee the trail. It’s not marked but it’s not a long distance but requires significant climbs so I wouldn’t recommend for casual cyclists or with kids as the road was well traveled with dump trucks and tractor trailers.This will be an even better trail once the bridge is repaired. Round trip of about28 miles. Great day for riding on the trail. trail.Thereplenty of benches for

Upon the recommendation of friends, my husband and I walked this trail yesterday. It is as described, flat, well-maintained, quite wide, and with a lovely stream in several places.

However, what we did not expect was that alongside the trail were numerous meat farming operations nearly every quarter to half mile. Be prepared to walk past windowless enclosures with large fans running where the stench of animal waste is rampant. As if this wasn't sad enough, it was our enormous misfortune to pass by a hog farm as animals were being slaughtered and we could hear their cries. This was a particular nightmare for us as we are both vegetarians and animal rights activists. If we'd had any knowledge that these businesses were alongside the trail we would never have gone near it.

I understand that not all people feel the way we do and may not be bothered by any of this. However, I know there are a lot of like-minded people in this area and I could not in good conscience fail to review this trail so that others would not be subject to what we were subject to. It will be a long time, if ever, that I can get those sounds and images out of my mind.

This is a pleasant escape from the city, largely running along the creek and through woods, but occasionally popping out and paralleling residential neighborhoods. There are also hiking paths off the trail.
I love that it's a full loop (no backtracking!). It's well-maintained and quite flat, so it would be appropriate for all abilities. The southeasternmost extension (behind brewery and post office) is not as well maintained.
The northwest end of the trail (off Harford Road) is about a block from Lake Montebello, which has bike lanes running around the lake (and, as of May 2020, the roads around the lake are temporarily closed to cars). So Herring Run + Lake Montebello forms a pleasant, no-backtracking, extended loop. Also, as of May 2020, Harford Road is under major reconstruction, so finding the entrance to the trail from the Lake Montebello end is a little tricky (there's a temporary path carved out that's quite rugged and may create accessibility issues for those with limited mobility).