Active traffic management |
High |
High |
Medium |
Agreement & policy development |
Low |
Low |
High |
Congestion pricing |
High |
High |
High |
Emergency management coordination |
Medium |
Medium |
High |
Emergency vehicle preemption |
Medium |
Medium |
Medium |
Geospatial tracking of IRT vehicles using Automatic Vehicle Locator (AVL) or other similar technology |
Medium |
Medium |
Medium |
Highway advisory radio |
Low |
Low |
Low |
Parallel route usage & improvements |
High |
High |
High |
Planned event or incident signal timing |
Medium |
Medium |
Medium |
Ramp metering |
Medium |
Medium |
Medium |
Reversible lanes |
High |
High |
High |
Road weather information systems |
Medium |
Medium |
Low |
Safety analysis & countermeasure selection |
Low |
Low |
Low |
Traffic incident management operations |
Medium |
Medium |
High |
Traffic management center |
High |
High |
High |
Traveler information via 511 telephone, social media & web applications |
Medium |
High |
High |
Variable message signs |
Medium |
Medium |
Medium |
Variable speed limits |
Medium |
Medium |
Medium |
Wrong-way driver detection |
Medium |
Medium |
Medium |