Caltrans Real Time GPS Networks (RTN's)

Click on the desired Real-Time GPS Network on the map below to view available information for selected RTN

Real-Time GPS Network Partners

More coming soon.

Caltrans Real-Time GPS Network Maps

Approximate coverage areas of the currently operating GPS sites built or modified for the current Caltrans Real-Time GPS Networks. All networks are operated by the Caltrans Distict 6 Surveys office and are created through data sharing partnerships with many local, state and Federal Agencies. At the current time these network are only accessible by the departments within Caltrans and public partners that have been vetted through a data sharing agreement.

All maps are for reference only and are subject to change at any time without notice!!!