Traffic engineers work behind the scenes to make our journeys smoother, safer, and more predictable. But their ultimate customer isn’t just the city or agency; it’s the public.
Every driver, pedestrian, cyclist, and transit rider benefits when traffic engineers have the right tools to do their jobs effectively. By turning connected vehicle and GPS data into actionable insights, INRIX helps engineers deliver measurable improvements in mobility, safety, and quality of life. Here’s how.
- Reducing Congestion and Travel Time
Poorly timed signals and unmanaged bottlenecks frustrate drivers and waste time. With INRIX Signal Analytics and INRIX Roadway Analytics, engineers can identify and fix these issues quickly, often without stepping into the field.
- In Hamburg, Germany, engineers use Signal Analytics to monitor real-time traffic signal performance and identify problem intersections quickly. This data helps the city optimize signal timing, reduce delays, and improve overall corridor efficiency across its road network.
- In Austin, TX, engineers used Signal Analytics to proactively find and fix problems at more than 100 intersections last year, reducing delay by 21% and saving drivers $840,000 in time.
- In Ohio, INRIX data helped the DOT identify unreliable corridors and implement SmartLane solutions that improved travel time and reliability during peak hours.
The image above explains how the I-670 SmartLane project in Ohio transformed traffic conditions through clear, data-driven improvements. These improvements mean less time in traffic and more time with family, friends, and at home.
- Improving Safety for All Road Users
Safety is a top priority for traffic engineers, and INRIX helps them target interventions where they matter most.
- In Las Vegas, NV, INRIX Safety Analytics revealed that 77% of fatal injuries occurred on just 11% of roadways. INRIX data is helping the city prioritize hotspot and systemic treatments as part of its ongoing Safe Streets for All project.
- In Boca Raton, FL, INRIX data helped identify speeding in school zones and supported the deployment of speed management systems during school hours.
These insights help engineers prevent incidents, protect vulnerable road users, and support Vision Zero goals.
- Making Streets More Livable
INRIX tools help engineers improve not just traffic flow, but the overall livability of cities.
- INRIX Curb Analytics helps cities manage loading zones, parking, and micromobility, reducing circling and illegal stops that frustrate residents and businesses.
- Signal Analytics enables smoother intersections, reducing idling and emissions, which improves air quality and noise levels.
These improvements make neighborhoods safer, cleaner, and more accessible.
- Listening to the Public and Acting on It
Public feedback is essential, but often difficult to verify. INRIX gives engineers the data to confirm or refute complaints and communicate decisions transparently.
- In New York City, INRIX helped analyze the impact of congestion pricing, providing data to support public discussions and policy decisions.
- In Washington County, Oregon, INRIX helped engineers respond to congestion complaints with data-backed solutions that delivered immediate relief.
By grounding public engagement in data, INRIX helps agencies build trust with the communities they serve.
Empowering Engineers to Serve the Public
INRIX empowers traffic engineers to move beyond traditional operations and take a proactive role in shaping the future of transportation. With access to powerful real-time data, predictive insights, and comprehensive system visibility, they can make informed decisions that enhance mobility, safety, and sustainability. By turning information into action, INRIX helps communities thrive through smarter and more efficient transportation networks.
To learn more about Austin’s progress please read the 2024 MMC Annual Report. Learn more about INRIX products at inrix.com/products/.