Skip to main content

San Francisco deployment for Rideflag HOV verification app

Metropolitan Transportation Commission has one of world's largest express lane networks
By David Arminas October 12, 2023 Read time: 2 mins
High-occupancy vehicle verification is a key part of enforcement (© Andreistanescu | Dreamstime.com)

Rideflag Technologies is working with the San Francisco Bay Area Metropolitan Transportation Commission (MTC) on a multi-phased deployment of its high-occupancy vehicle (HOV) verification tool.

The Canadian company, based in the province of Ontario, recently showcased its occupancy detection smartphone app at the IBTTA Annual Meeting and Exhibition in Seattle in the US.

The Bay Area Express Lanes are a local network of managed lanes that are currently being implemented across the interstate highway through close coordination among regional agencies. 

Rideflag says that the applicability of its technology is particularly relevant for MTC as the agency is planning to deploy the tool on one of the largest Express lane networks in the world, in addition to San Francisco’s Golden Gate and Oakland Bay bridges. MTC has around 125 lane-miles of operating Express Lanes in an overall planned regional network of 737 lane-miles.

Rideflag’s vehicle occupancy detection (VOD) camera technology accurately counts and verifies vehicle occupants. Using only one smartphone, carpoolers can declare and verify their occupancy in around five seconds or less. Verification can be completed with a face mask, sunglasses, in all lighting conditions and with children.

As well, the technology can be integrated with agency back-office systems through an API call or can directly connect with transponder readers. The app can also fully integrate with advanced agency customer relationship management tools.

Importantly, says Rideflag, while the technology counts the number of occupants within a vehicle and determines whether they are real, it cannot determine occupant identity.

The technology also does not continuously track a user’s location. It looks only at their route on the highway. The location data is gathered only in order to grant the correct HOV benefits to carpoolers.

RideFlag Technologies is partnering with the University of South Florida in the US and which received a research grant from the National Institute for Congestion Reduction.

In collaboration with the Center for Urban Transportation Research at the university, Rideflag’s VOD smartphone app is being tested on multiple express lane facilities to help further improve the technology and optimise its impact on creating new and sustained carpools.

Related Content

  • March 23, 2015
    I-80 Smart Corridor sets the ITS standard for California's Bay Area
    Colin Sowman looks at California’s ‘smartest’ road which will open this spring to counter congestion and accidents on one of the Bay Area’s busiest interstates. Interstate 80 (I-80) is one of the busiest roads in the San Francisco Bay area with up to 270,000 vehicles using the corridor every day. The section between the Carquinez Bridge in Crockett and the Bay Bridge not only suffers congestion during the working week but also at weekends. Traditional remedies such as building additional lanes (there are al
  • March 8, 2021
    IBTTA elects Fremier as vice president
    Bay Area Toll Authority's Andrew Fremier to take up 2021 leadership role at IBTTA
  • May 8, 2014
    Xerox and University of Michigan partner on urban mobility
    Xerox is to form a three-year partnership with the University of Michigan Transportation Research Institute (UMTRI) to help shape the future of urban mobility across the country. The ultimate goal is to demonstrate how emerging automotive information-based systems and communications capabilities enable improved transaction-based business processes.
  • July 23, 2019
    San Francisco bans facial recognition
    San Francisco has become the first US city to ban facial recognition software – and it is a move which has implications for transit agencies as well as police forces worldwide Big Brother is watching you’, goes the famous saying. Well, not in San Francisco he isn’t. Legislators in the Californian city – home to the tech gold rush and embracers of all things forward-looking – have decided that, after all, there should be limits to technology’s hold over us. By a margin of eight votes to one, the city’s