| Statewide Surveys |
| * Only 2004 data is available for this survey |
 Traffic Management |
Closed Circuit Television (CCTV) | Year* |
| Number of CCTV cameras deployed and availability of map with statewide deployment information | 2004 |
| Number of CCTV cameras at specific road classifications | 2004 |
| Miles covered by CCTV cameras | 2004 |
| Uses of CCTV cameras | 2004 |
| Location of CCTV cameras | 2004 |
| Other systems/agencies that receive camera images | 2004 |
Dynamic Message Signs (DMS) | Year* |
| Number of dynamic message signs deployed and availability of map with deployment information | 2004 |
| Number of freeway and nonfreeway permanent dynamic message signs deployed | 2004 |
| Number of permanent dynamic message signs at specific freeway locations | 2004 |
| Types of information displayed | 2004 |
| Other systems/agencies that share control of the DMS | 2004 |
Traffic Surveillance Systems | Year* |
| Miles covered by traffic surveillance (other than CCTV) | 2004 |
| Available map with statewide traffic surveillance deployment information | 2004 |
| Vehicle information collected by the systems | 2004 |
| Technologies used to collect information | 2004 |
| Freeway miles of roadway included in weather or natural disaster evacuation planning | 2004 |
| Non-freeway miles of roadway included in weather or natural disaster evacuation planning | 2004 |
| Other systems/agencies that receive data from the traffic sensors | 2004 |
Roadway Closure Systems | Year* |
| Number of systems deployed | 2004 |
| Road classification where these systems are located | 2004 |
| Technologies used for detection on sections of roadway to be closed off | 2004 |
| Access control methods | 2004 |
| Other systems/agencies that receive information on road closures | 2004 |
Alternate Routing of Traffic | Year* |
| Documented policy supporting implementation of alternate routes | 2004 |
| Established protocols to implement alternate route plans | 2004 |
| Formal (signed) agreement between agencies to support implementation of alternate route plans | 2004 |
| Types of scenarios with documented plans developed | 2004 |
| Sources of data for making real-time diversion decisions | 2004 |
| Identification of pre-planned routes for recurrent problems | 2004 |
| Technologies used to communicate information concerning route diversion | 2004 |
| Other systems/agencies that receive information about alternate routes | 2004 |
Statewide and Rural Traffic Management Centers (TMC) | Year* |
| Operation of any rural/statewide Traffic Management Centers (TMC) with operational scope outside metropolitan areas | 2004 |
| Feasibility study on the operation of a rural/statewide Traffic Management Center (TMC) | 2004 |
|
