What this tracks
This dataset shows the locations and ranges of Intelligent Transportation System (ITS) Automated Traffic Monitoring (ATM) devices in Nevada.
Why it matters to you
These sensors help manage traffic flow and detect congestion. For Nevada drivers, knowing where these devices are located can help you anticipate areas with real-time traffic monitoring — like near the UNLV Thomas & Mack Center — where you might encounter variable speed limits or incident alerts. Businesses planning delivery routes through Clark County can use this to identify stretches where traffic data is actively collected.
How to read this data
Description — The landmark or area where the device is located (e.g., “UNLV Thomas-Mack Center”).
Range — How far the device monitors traffic in miles (e.g., “25” miles).
Lat/Lon — Exact device coordinates (e.g., 36.105, -115.14333 for the UNLV sensor).
Try it yourself
Check if your regular commute passes near a monitoring device by comparing your route to the Lat/Lon coordinates in the dataset.