Get counts with 15-minute granularity, peak-hour inbound and outbound traffic distribution, and more, directly from your computer — and save time without putting staff in harm’s way or relying on old and outdated equipment.
I think it is a great tool and like the rest of StreetLight, saves painstaking data collection in the field.

Skip manual, time-consuming data collection and get on-demand turning movement counts
- Select intersections in seconds with the new, easy zone set-up.
- Get intersection volumes in mere minutes for any time of day or day of the week.
- Analyze inbound and outbound traffic distribution across AM/PM peak hours and 15-minute day parts.
- Dive into the new Intersection Diagram and TMC table and identify whether an intersection needs a new or updated traffic light.


TMC Metrics help planners and traffic engineers save time with their day-to-day projects
- Measure peak AM and PM hours for traffic impact and capacity analyses;
- Understand inbound and outbound traffic flows for signal optimization;
- Analyze peak hour factors for commute planning and corridor studies;
- Access seasonal turning movement counts for event and tourism planning;
- Determine intersection traffic activity for safety planning;
- Get intersection traffic counts as an input for dynamic traffic assignment/microsimulation.
Metrics for 365 days a year directly from your laptop, without the sample-size challenges of 48-hour counts.
Metrics for 365 days a year directly from your laptop, without the sample-size challenges of 48-hour counts.
On-demand access to 24/7 TMC counts
Get counts for nearly every intersection at any hour of the day, signalized or not, for almost every road in the U.S. and Canada.
Results with more
granularity
View results with 15-minute day-part granularity to capture unique peak-hour intersection traffic trends.
TMC outputs aligned with industry standards
Visualize and export the TMC tables and intersection diagrams based on standard TMC templates to avoid post-processing.
VIDEO CASE STUDY
Brownsville, TX analyzed turning movements and capacity of its 200 traffic signals
“Since obtaining accurate traffic counts was no longer feasible during COVID-19, StreetLight became the perfect tool to retroactively find traffic turning volumes.”
— NADA NAFFAKH, HANSON
VIEW VIDEOWHITE PAPER
Proven metrics, validated against real-world data
Dive deep into a validation study comparing StreetLight’s new Turning Movement Count Volume Metrics against conventional sensor turning movement counts.
VIEW WHITE PAPERTalk to Us
Get instant turning movement counts for all intersections to power your transportation projects.