Statements (43)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:Traffic_lane
|
| gptkbp:alternativeName |
gptkb:Carpool_lane
gptkb:Diamond_lane |
| gptkbp:controversy |
Equity concerns
Enforcement challenges Conversion to HOT lanes in some areas |
| gptkbp:effect |
Reduced travel time for carpoolers
Potential underutilization if not enough carpoolers |
| gptkbp:enforcedBy |
Traffic police
Automated cameras |
| gptkbp:excludes |
Motorcycles
Buses Emergency vehicles Plug-in electric vehicles (in some regions) |
| gptkbp:foundIn |
gptkb:Australia
gptkb:Canada gptkb:United_Kingdom gptkb:United_States Other countries |
| gptkbp:fullName |
gptkb:High-Occupancy_Vehicle_Lane
|
| gptkbp:governedBy |
Local transportation authorities
|
| gptkbp:inscriptionLanguage |
Diamond symbol on road
HOV signs |
| gptkbp:introducedIn |
gptkb:California
1970s |
| gptkbp:minimumOccupancy |
2
3 Varies by region |
| gptkbp:prohibits |
Certain hours of operation
Minimum number of occupants per vehicle Vehicle type restrictions |
| gptkbp:purpose |
Encourage carpooling
Reduce air pollution Reduce traffic congestion |
| gptkbp:relatedTo |
gptkb:Bus_lane
gptkb:HOT_Lane Express lane |
| gptkbp:studiedBy |
Urban planners
Transportation researchers |
| gptkbp:symbol |
White diamond marking
|
| gptkbp:bfsParent |
gptkb:Pink_Friday:_Roman_Reloaded
|
| gptkbp:bfsLayer |
6
|
| https://www.w3.org/2000/01/rdf-schema#label |
HOV Lane
|