This is probably an old issue, but I only discovered this cycleway on Sunday. I very nearly had a bad accident cycling through the pinch point (pram arms) at the Dry Drayton end of the Bar Hill Cycleway. There are many photos on Cycle Street's photomap (e.g. 26327) that illustrate the invisibility in the shade of the metal arms. No signage or reflective tape to warn of the hazard. For me, this is MUCH more dangerous than the A14 bridges. (I have signed the petition and attended the Highways meeting.) Similar obstruction towards Bar Hill too, but by then I knew to walk the bike through!