The Federal Highway Administration recently awarded the New Jersey Department of Transportation (NJDOT) a $55,000 State Transportation Improvement Council (STIC) incentive grant for the purpose of piloting a crowdsourced data platform to improve roadway monitoring operations.
NJDOT operates two Mobility Operations Centers that monitor conditions on more than 7,500 lane miles throughout the state. In 2017, a New Jersey Institute of Technology study found that the centers were only aware of 6.5 percent of crashes when compared with statewide records from the same time period. NJDOT plans to use this STIC grant to test software that could dramatically improve monitoring performance.
The “Enhanced Crowdsourcing for Operations in New Jersey” pilot will fund a test of the Waycare traffic management platform, software that aggregates data points and uses Artificial Intelligence for predictive traffic monitoring. The $55,000 grant from the FHWA will finance the implementation of this technology for a limited section of roadway, and help NJDOT analyze whether the cloud-based data-aggregation platform can significantly assist the agency with predictive and real-time traffic monitoring.
Several states across the country, including California, Texas, Florida, and North Carolina, have successfully deployed the Waycare platform. Waycare takes data such as information about hazardous weather or sudden braking from a variety of sources (Waze, INRIX, Ticketmaster, etc.), aggregates them, and uses artificial intelligence to predict where accidents and congestion are occurring. This granular-level driving data would be sourced from around 1 in 10 vehicles in the state—information which could then be passed on to NJDOT’s Mobility Operations Centers. The platform’s collaborative, shared dashboard would also enable monitoring in the field, and potentially speed up the dispatching of emergency and maintenance vehicles. The promise of the technology is to comprehensively revamp how NJDOT monitors traffic operations, transitioning from a few, human-monitored data points to many, aggregated and prioritized by AI.
NJDOT applied for funding from the FHWA’s Every Day Counts (EDC) program, which is currently in its sixth round and known as EDC-6. The program provides grants for projects that champion underutilized innovations and promise quick delivery times, and has highlighted Crowdsourcing for Advancing Operations as a key theme for this two-year grant cycle. Once funds are disbursed, the NJDOT Crowdsourcing pilot could begin operations in as little as six months.
Through the program, NJDOT will monitor the performance of the Waycare platform with regards to how it affects roadway monitoring and incident response times, as well as the efficacy of the crowdsourced data when compared to the existing statewide crash records. The overall goal for this two-year project is to find new, more comprehensive means of monitoring traffic for New Jersey.
Sal Cowan, Senior Director of Transportation Mobility in NJDOT’s Transportation and Operation Systems and Support Unit, presented this at the NJ STIC Spring 2021 meeting. The full presentation can be viewed here.