| AASHTO |
American Association of State Highway and Transportation Officials |
| API |
arterial progression index |
| ATDM |
active transportation and demand management |
| CAD |
Computer Aided Dispatch |
| CDOT |
Colorado Department of Transportation |
| CMAQ |
Congestion Mitigation and Air Quality Improvement Program |
| CMM |
capability maturity model |
| CMP |
congestion management plan |
| DOT |
departments of transportation |
| DSS |
decision support systems |
| DVRPC |
Delaware Valley Regional Planning Commission |
| F2C |
field-to-center |
| FAST |
Fixing America's Surface Transportation Act |
| FHWA |
Federal Highway Administration |
| ICM |
integrated corridor management |
| IMRT |
incident management response teams |
| ITS |
intelligent transportation systems |
| LRSTP |
long-range statewide transportation plan |
| MAG |
Maricopa Association of Governments |
| MAP-21 |
Moving Ahead for Progress in the 21st Century Act |
| MPO |
metropolitan planning organization |
| MTP |
metropolitan transportation plan |
| NCHRP |
National Cooperative Highway Research Program |
| NCTCOG |
North Central Texas Council of Governments |
| NOCoE |
National Operations Center of Excellence |
| PTI |
planning time index |
| RIMIS |
Regional Integrated Multi-Modal Information Sharing |
| RTOP |
Regional Transportation Operations Plan |
| SEWRPC |
Southeastern Wisconsin Regional Planning Commission |
| SHA |
(Maryland) State Highway Administration |
| SHRP2 |
Second Strategic Highway Research Program |
| SHSP |
Strategic Highway Safety Plan |
| SMART |
Specific, Measurable, Agreed-upon, Realistic, and Time-bound |
| SOV |
single-occupancy vehicle |
| TIM |
traffic incident management |
| TIP |
transportation improvement program |
| TOC |
traffic operations center |
| TSMO |
transportation systems management and operations |
| TTI |
travel time index |
| VMT |
vehicle miles traveled |
