Near 22nd & L St., NW. May 20th. Two piles of tarred asphalt lie in the way of bikes and ready to wreck havoc at night to unsuspecting cyclists. I called DDOT about this and the dirt. They said they would send somebody out by COB on May 21st. Not pictured here but nearby are tons of loose gravel “pebbles” covering the bike lane near 22nd St.