One way to travel the strip is via the Las Vegas Strip Trolley. First of all it isn’t a real trolley they are buses made to look like trolley cars. The trolley stops at most of the strip hotels and is $1.75 each way exact fare only. It runs from Mandalay Bay at the south end of the strip to the Stratosphere on the north end of the strip.
I have taken it a few times and it never seems too busy. One reason why i don’t take it more is because most of the stops for it are at the back or parking area of the hotels which means you have to walk to the front door or casino; Also because the trolley stops at every casino mostly around the back its not a speedy way to get around. The hours it runs are usually 9:30am to 1:30am and last time i rode it you could get an unlimited day pass for $5.
Update: August 24th 2019