Q: Chris Smith of Highland asked why San Bernardino and Los Angeles counties have different lane markings for their carpool lanes. San Bernardino County uses dash lines and Los An ...

The high-occupancy vehicle lane (also known as the carpool or diamond lane) is reserved for vehicles with two or more living, breathing humans inside. But that hasn't stopped some individuals from ...

If you’ve ever sat in traffic on a California freeway and watched drivers flying by in one of the many HOV carpool lanes, it may have left you scratching your head. Do carpool lanes actually work—and ...

In Oakland, transportation officials are gearing up to transform the far-left lane westbound Interstate 580 into a carpool lane next week. The transformation will begin starting Monday. The carpool ...

California roads can feel surprisingly empty at times — from quiet intersections to long stretches of highway without another car in sight. In those moments, some drivers might wonder whether the ...