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.

For more information on companies in this article

Related Content

  • US cities opt for variable-rate parking
    May 28, 2014
    Los Angeles and San Francisco are among the US cities opting to use variable-rate parking to make it easier to find a parking space. Los Angeles is piloting LA Express Park, program covering a 4.5 square-mile area of downtown using technology to match on-street parking prices with demand. The objective is to ensure that between 10 and 30 per cent of the parking spaces on each block are open throughout the day. Smart meters and sensors compile occupancy and payment data and based on that information, a pr
  • San Diego: Let there be (street)light
    March 30, 2020
    The influence of intelligent streetlights is spreading. David Crawford finds that San Diego’s deployment – and attendant legislation – may offer a blueprint for other cities going forward
  • The smart in smart parking
    March 29, 2018
    Whether you want to reduce congestion, increase parking revenue or reduce occupancy – or a mixture of all three – there is plenty of technology available. Andrew Bardin Williams considers the pros and cons. Drawn in by the promise of Smart City initiatives, communities across North America are embracing smart parking solutions in an effort to change citizens’ transportation behaviours for the better. They are doing this by using policy and ITS solutions to help de-incentivise parking for most people while
  • Deriving data to tackle tribal road crashes
    June 14, 2017
    David Crawford looks at a new initiative to deal with high crash and fatality rates on America’s tribal roads. According to the US Centres for Disease Control and Prevention, on average two members of the country’s indigenous communities - American Indians or Alaskan Natives (AI/AN) - die every day in motor vehicle crashes. This represents a far higher percentage than that of the country’s general population. Historically, the US states with the worst records are Wyoming, South Dakota, Montana, North Dakot