Traffic Data Management System (TDMS)

The New Hampshire Department of Transportation (NHDOT) is seeking a comprehensive Traffic Data Management System (TDMS) through RFP DOIT 2025-036, targeting a statewide solution for traffic data collection, processing, and reporting. The procurement involves a commercial off-the-shelf web-based software system capable of handling data from 8,500 traffic monitoring stations, supporting 300 authorized users, and processing various traffic data types including vehicle records, volume, classification, speed, and weigh-in-motion data. Key deliverables include a system that meets Federal Highway Administration (FHWA) Traffic Monitoring Guide requirements, integrates with ESRI products, and supports nine regional planning commissions. The evaluation will use a 1000-point scale, with 600 points allocated to technical factors and 400 points to pricing, requiring vendors to demonstrate successful implementation of similar systems for at least two U.S. jurisdictions since January 2022. A mandatory vendor conference is scheduled for January 16, 2025, at 11:00 AM ET in Concord, NH, with proposals due by May 15, 2025, at 3:00 PM ET. The anticipated contract start date is October 27, 2025, with an initial 5-year term through November 1, 2030, and potential for two optional 2-year extensions.

The RFP does not explicitly specify set-aside designations or restrictions for disadvantaged enterprises. The system must be FedRAMP or StateRAMP authorized and capable of integrating with existing traffic monitoring equipment from multiple vendors including Oriux, Jamar Technologies, Diamond Traffic Products, and others. No specific incumbent vendor is mentioned, and the RFP does not disclose a precise budget range. The solution must support data archiving for 20 years, with capacity to store 1.5 billion continuous count individual vehicle records and 300 million short count records annually. The system will serve multiple stakeholders including the Department of Safety, Traffic Planning, Homeland Security, Highway Design, Bridge Design, Research and Materials, Transportation Systems Management and Operations (TSMO), and Environmental Services. While no specific award value is listed, the pricing worksheet indicates comprehensive cost categories covering planning, project management, installation, testing, system deployment, and ongoing operations, suggesting a significant multiyear investment in the state's traffic data infrastructure.