U.S. Traffic Signal Operations Received a D+ Grade1
See What Rhythm Engineering is Doing About it
Why Aren’t We Seeing More Progress?
Wrong Tools
Traditional traffic signal control tools don’t adapt to constantly changing traffic. They don’t accurately reflect current traffic flow and use historical data to propose traffic control changes — resulting in motorists’ frustration.
Outdated Solutions
Existing models use flawed assumptions and are inaccurate, leading to suboptimal traffic signal timing. Very few solutions are validated to work under ever-changing traffic flow.
Flawed Timing Plan Models
Most systems use analog architectures, which rely on cycle-based systems. Cycles allow only the use of preset times, leading to transition hell when you need multiple changes in a short period of time.
Lack of Time & Resources
Traffic professionals don’t have the time or resources to continually synchronize traffic signals. They have to constantly deal with changing traffic patterns, special events and maintenance with a limited budget and limited team.
1Based on the latest National Transportation Operations Coalition (NTOC) report
There is a Better Way
“We have seen a clear improvement in traffic flow, and we anticipate a significant reduction in crashes. Thanks for a job well done.”
Don DeBerry, PE | Senior Engineer
City of Lynchburg, Virginia
Solutions to Make You a Traffic Hero
Our technology has been shown to reduce accidents at intersections by 17% and commute time by 37% — results you can achieve in your community. Join other traffic engineers around the nation in providing residents with less congested, safer roads.
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News & Events
Traffic Q&A: Why do the signals seem so out of sync at Meridian and Fifth Avenue in Puyallup?
Q: Why do the traffic signals at Fifth Avenue Northwest and the Meridian/Second Street couplet in Puyallup seem so out of synch? – Janet W., Puyallup A: First, let us set the scene. The main north-south drag through the heart of Puyallup is the Meridian/Second Street couplet. Meridian is one-way southbound. Second Street (and sometimes
In|Sync reduces travel times on Rosecrans in Midway District
A new automated traffic-signal optimization system on Point Loma’s Rosecrans Street was officially dedicated March 24 by Mayor Kevin Faulconer and Peninsula leaders. Faulconer said the city’s “made a concentrated push in the last few years to use techology to become a smarter city trying to use that technology to provide better service to customers
Mayor Faulconer, Councilmember Zapf Announce City’s Smart Traffic Signals Are Shrinking Commute Times
New Innovative Technology Optimizes Traffic Signals, Reducing Travel Time Thanks To $600,000 State Grant Thursday, March 9, 2017 – NEWS RELEASE San Diego – With the goal of making a smarter and cleaner San Diego for future generations, Mayor Kevin L. Faulconer was joined today by City Councilmember Lorie Zapf and community leaders to tout
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