| Stakeholder | Role and Responsibility |
|---|
| City of Vancouver | Manage and operate systems and technologies supporting ATM strategies (e.g., speed warning, dynamic lane management) |
|---|
| Participate in ICM and freeway diversion operations in conjunction with WSDOT |
| Via the jointly–operated regional TMC, coordinate arterial traf?c management strategies with WSDOT and adjacent jurisdictions |
| Manages traffic operations on City streets and arterials, including traf?c signal systems, detection, and other ITS devices |
| Clark County Public Works | Participate in ICM and freeway diversion operations in conjunction with WSDOT |
|---|
| Via the jointly–operated regional TMC, coordinate arterial traf?c management strategies with WSDOT and adjacent jurisdictions |
| Manages traffic operations on County streets and arterials, including traf?c signal systems, detection, and other ITS devices |
| Manage and operate Connected Vehicle roadside infrastructure |
| C–TRAN | Participate in ICM and freeway diversion operations in conjunction with WSDOT |
|---|
| WSDOT CVISN Program | |
|---|
| WSDOT Southwest Region (SWR) | Coordinates incident management and response on freeways and state highways |
|---|
| Operates freeway ramp meters |
| Manages and operates Active Traffic Management (ATM) systems and roadside infrastructure (e.g., variable speeds, speed warnings) |
| Manage and operate Integrated Corridor Management (ICM) and freeway diversion strategies in concert with local agencies |
| Via the jointly–operated regional TMC, coordinate arterial traf?c management strategies with adjacent jurisdictions |
| Manage and operate systems and technologies supporting new ATM strategies (e.g., speed harmonization, dynamic lane management/shoulder use, automated roadway closures, and wrong way detection) |
| Manage and operate Connected Vehicle roadside infrastructure |
| Operates and maintains state freeways and highways in Clark County and the Southwest Region, including associated ITS ?eld devices |
| Manage and operate electronic tolling systems and roadway tolling infrastructure |
| Support statewide Road Use Charge (RUC) operations and related roadway infrastructure |