Question This road sign means: Answers The left lane is reserved for vehicles with a specific number of occupants. Specific turning movements are allowed from specific lanes. Do not enter. Drivers in both lanes are responsible for merging smoothly. Explanation This sign marks a high occupancy vehicle (HOV) lane. HOV lanes are reserved for use by buses and vehicles with a driver and one or more passengers, as indicated on the sign. Take a FREE Practice Test Now This questions appears in the following tests: Washington Practice Test Maine Practice Test Maryland Practice Test Wisconsin Practice Test Indiana Practice Test Connecticut Practice Test Missouri Practice Test Idaho Practice Test Wyoming Practice Test Vermont Practice Test North Dakota Practice Test Nebraska Practice Test Iowa Practice Test Hawaii Practice Test District Of Columbia Practice Test Kentucky Practice Test Ohio Practice Test New Jersey Practice Test