Camwarn
A public map of public cameras
Camwarn puts documented speed-enforcement cameras and automatic license plate readers on one map, with the source attached to the pin.
Public records
Official speed cameras stay tied to the city file they came from. Plate readers come from OpenStreetMap.
No account
Browsing does not ask you to sign in. Reports are optional and stay off the map until reviewed.
Pull over
A missing pin is not a clear street. Obey posted limits. Do not use the map while driving.
The map is free to browse. There is no account. Official speed-camera locations are included where a city published coordinates, or a location list whose terms allowed a Census geocode. This build has Los Angeles, Chicago, the District of Columbia, Philadelphia, Portland, Seattle, San Francisco, Arlington County, Malibu, Oakland, Long Beach, and San Jose. Plate readers come from OpenStreetMap, where volunteers record devices that can be seen from public streets. Red-light cameras are included for Chicago, the District of Columbia, Seattle, and San José, where those cities published coordinates.
Camwarn is not affiliated with the City of Los Angeles, LADOT, the City of Malibu, the City of Oakland, the City of Long Beach, the City of San José, Flock Safety, Verra Mobility, or OpenStreetMap. Names of those organizations are used to identify public programs and publicly mapped equipment.
The data may be incomplete. Drivers must obey posted speed limits and signs. Absence of a pin is not a promise that a block is clear. Cameras move, records lag, and plenty of devices have never been mapped. Pull over before you interact with the map.