Arlington County Police are investigating an incident of indecent exposure on Custis Trail near Rosslyn.
A woman was using the trail Monday morning when a man grabbed her, spun her around and exposed himself to her, police said.
The man then fled on foot toward a nearby apartment complex.
This is the second attack to happen this week on a popular, local trail. Sunday afternoon, a woman was attacked in Walkersville, Md., Community Park by a man who grabbed her from behind and attempted to pull down her pants. With the help of another woman, she was able to fight the man off without sustaining any serious injury.
Both assailants remain at-large.