The ticketing system of Los Angeles MRT adopts honor system. There are at least two automatic ticket vending machines at the entrances and exits of all stations, but there is no manual or automatic ticket checking system. However, the MRT police conducted random inspections at the station. Passengers who fail to purchase tickets in advance may face a fine of up to $250 and 48 hours of community service.

Extended data:

Los Angeles mass rapid transit system is a mass transit system, which consists of rail transit system and bus rapid transit system, serving Los Angeles, California. It is operated by the Los Angeles Metropolitan Transportation Bureau.

The MRT system is divided into red line, blue line, green line, purple line, gold line, Expo line and township train. The bus rapid transit system is named orange line.

Los Angeles once had the most extensive tram system in the world: the red train of the Pacific Power Railway used to run on the track network with a total length of 1770 km (1 100 miles), providing 2,800 train services every day.

References:

Baidu Encyclopedia-Los Angeles Metro