Bull Run Trail is a 17.4 mile moderately trafficked point-to-point trail located near Centreville, Virginia that features a river and is only recommended for very experienced adventurers. The trail offers a number of activity options and is accessible year-round. Dogs and horses are also able to use this trail.
Follow blue blazes. There are mile post markers every mile. Trail proceeds east about 1/2 mile to Cub Run then south to Bull Run. Trail remains north and east of Bull run for 18 miles to the main parking lot in Fountainhead Regional Park. Watch for old Confederate artillary position near mile 4. Most of the trail follows the river bank but where the bank or feeder streams are impassable, the trail ascends into the hills. Trail can be seasonally muddy and there can be problems with stream crossings. There are side branches for horses in places where the trail is too rocky or steep for horses. Trail is very well maintained by PATC.
Great hike with dogs. Plenty of spaces to stop for a quiet break along the way. Easy to forget you're in the heart of NoVa.
We did the 13 miles from Fountainhead to Hemlock round trip. The trail was moderately challenging, with changes in terrain and wonderful scenery of the water and wildlife. The trail is very well marked with the exception of 6.3 miles in. If you want to keep going to Hemlock the path turns left with no sign, but the end of that section of the trail goes straight. We ended up asking a friendly passerby and he directed us across back to the path which crosses the two-lane road. If you find yourself there, it's the 6.3 mark where the path turns to pavement. Look for the left turn. The midpoint of our journey was spent at Paradise Springs Winery which I highly recommend! I might not have enjoyed the hike as much without it, as I found myself wanting breathtaking views after that distance.
Nice and peaceful .