Highway 91, in both directions. Bridge maintenance planned between Exit 15 and Exit 11: Westminster Hwy for 0.3 km (Richmond). Starting Tue Jul 22 at 9:00 PM PDT until Wed Jul 23 at 5:00 AM PDT. Watch for traffic control personnel. Lane closures in both directions planned. Travel directions will be down to 1 lane approaching the bridge. Last updated Thu Jul 17 at 6:55 PM PDT. (DBC-79421)