Signage at the Flamingo hotel and casino on the Strip.

Providing security and access to both automobile and pedestrian traffic is handled differently along Las Vegas Boulevard and has changed over the years on the Strip. Here a small, elevated berm and curbing in front of the Linq Hotel and Casino is all the separates the two uses in the contested area.

Providing security and access to both automobile and pedestrian traffic is handled differently along Las Vegas Boulevard and has changed over the years on the Strip. Here a small, elevated berm and curbing in front of the Linq Hotel and Casino is all the separates the two uses in the contested area.

Providing security and access to both automobile and pedestrian traffic is handled differently along Las Vegas Boulevard and has changed over the years on the Strip. Here a small, elevated berm and curbing in front of the Linq Hotel and Casino is all the separates the two uses in the contested area.

Providing security and access to both automobile and pedestrian traffic is handled differently along Las Vegas Boulevard and has changed over the years on the Strip. First installed in the 1990s, the pedestrian overpass has become commonplace along the Las Vegas Strip. Here, tourists ride an escalator near the Cromwell Las Vegas hotel and casino.

Signage at the Flamingo hotel and casino on the Strip.

Providing security and access to both automobile and pedestrian traffic is handled differently along Las Vegas Boulevard and has changed over the years on the Strip. Although pedestrian overpasses provide a safe way to cross the Strip, the many entrances and exits from casinos have created the need for crosswalks that delay traffic along the tourist corridor. Getting people to use the overpasses has required installation of fencing in some areas, like this one outside of the Cromwell Las Vegas hotel and casino at Flamingo Raod.