Disregard my previous log; this cache is still accessible despite both ends of the bridge being fenced-off. Found while pacing about and considering jumping the fence to continue the hunt: turns out there’s no need! TFTC!
Dan Q found GLVGGVEK Little Bridges # 769 Motor way Mayhem.
This checkin to GLVGGVEK Little Bridges # 769 Motor way Mayhem. reflects a geocaching.com log entry. See more of Dan's cache logs.