| 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 |