A designated lane that motorists driving alone can use if they pay a toll, allowing them to avoid traffic delays in the adjacent regular lanes. HOT lanes are usually combined with high-occupancy-vehicle (HOV or carpool) lanes that have enough capacity…
Summary of Policy The purpose of the policy is to ensure the long-term success of Los Angeles County’s HOV system. The Policies offer a strategy for optimizing the efficiency of HOV lanes and guiding future investments to complete the HOV network.…
Lanes in streets and highways set aside for High Occupancy Vehicles (vehicles with multiple occupants). Such lanes are also called “diamond” or carpool lanes and rules for their use are posted. Penal Code 1463.26, effective January 1, 1989, entitles the…
A platform at or near the floor elevation of the transit unit (vehicle or train), eliminating the need for steps on a transit unit. (TRB)
A guided transportation system with exclusive right-of-way and vehicles intended to serve a densely traveled corridor at cruise speeds of 124 miles per hour (200 kilometers per hour) and greater. (TRB)
A rail transportation system with exclusive right-of-way which serves densely traveled corridors at speeds of 124 miles per hour (200 kilometers per hour) and greater. (APTA)
High subsidy service is any line, or segment of a line, with a subsidy per total service hours that exceeds 135% of the average for services operated by the MTA.
In rail transportation, the prime propulsion power voltage supply by an overhead wire or third rail, usually 500-1,500 volt direct current. (TRB)
Proceed signal, named from the earliest signals which consisted of balls raised or lowered on masts, the raised ball was an indication to proceed.
A freeway or expressway which provides limited access for inter-regional or interstate travel or a major arterial which has been designated as part of the state highway system.