Road Sentinel

See more of the road. Make better decisions.

Road Sentinel gives vehicles more information about the road ahead and gives cities a continuous record of how traffic moves. Elevated roadside sensors support safer travel, faster traffic studies, and better decisions across a corridor.

Discuss a pilotSee how Road Sentinel works

Concept illustration comparing an elevated roadside sensor view with a vehicle view blocked by a truck.
Concept illustration. Roadside sensors add another viewpoint beyond a vehicle's own line of sight.

01

Two outcomes

One roadside system, two ways to use it

One system serves the road and the people who use it.

Infrastructure View

A vehicle sees from its own position. Roadside sensors add observations from a higher angle and farther along the road. Compatible onboard units and mobile devices can receive those observations over Bluetooth. The receiving system decides how to use them.

Road Network Intelligence

Cities and road teams can study counts, speed, turns, queues, near misses, closures, and emergency access from the same movement record. Existing observations can support a focused signal-timing analysis in minutes instead of commissioning a new study that may take weeks or months.

Road Network IntelligenceOne record, many road questionsFlow · queues · turns · safety · transit · emergency access
Concept diagram. Lines show covered road segments, not deployed sites or measured traffic.

03

Where we are

Prototype built, field validation next

A prototype is built. Field validation comes next.

Upcoming tests will measure sensing, device communication, installation, and data quality on controlled courses and real roads. Results will be published against the verification plan as they become available.

Read the verification plan