The organizations announced that HAAS Alert’s Safety Cloud technology will be integrated into PrePass Safety Alerts, adding real-time notifications related to emergency vehicles, incident response activity, and active work zones.

Emergency And Work Zone Notifications Added

According to the announcement, drivers using the PrePass Mobile App will be able to receive alerts about approaching emergency scenes, roadside responders, and active work zones.

The notifications will be available across the contiguous United States and are intended to provide additional awareness of conditions ahead that may require drivers to slow down, change lanes, or exercise additional caution.

PrePass Safety Alliance President and CEO Mark Doughty said the collaboration aligns with the organization’s focus on improving highway safety for commercial drivers.

The companies said the added alerts are designed to provide earlier notice of roadway hazards than drivers may receive from traditional roadside signs, warning lights, or other visual indicators alone.

Platform Uses Real-Time Hazard Information

HAAS Alert’s Safety Cloud platform gathers information from connected emergency vehicles, roadside responders, and work zone equipment.

According to the companies, when warning lights are activated or connected work zone equipment is deployed, information about those events can be transmitted through the system and delivered to participating driver notification platforms.

The goal is to provide drivers with additional awareness of roadway conditions before reaching the affected area.

Existing Safety Alerts Remain Available

The integration builds on the current capabilities available through PrePass Safety Alerts.

Existing notifications include information related to:

Weather conditions
Traffic slowdowns
Road restrictions
Parking availability

The addition of emergency response and work zone notifications expands the range of roadway information available to drivers through the platform.

Partnership Highlights Roadside Safety Efforts

HAAS Alert CEO Cory Hohs said the partnership is intended to improve communication between roadside responders and professional drivers who regularly operate near emergency scenes and work zones.

The announcement also referenced Move Over laws, which are in place nationwide and generally require drivers to slow down or move over when approaching qualifying emergency or roadside response vehicles when it is safe to do so.

According to the companies, the new notifications will be delivered through the PrePass Mobile App and will not require additional hardware.

The Truck Drivers USA editorial team creates practical, driver-focused content covering industry topics, job trends, and real-world decisions that impact drivers at every stage of their careers. Each article is written to provide clear, accurate information that drivers can use.

Last updated: June 16, 2026

Source: The Trucker

Image Source: PrePass

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“Together, Fleetworthy and HAAS Alert are strengthening roadside safety by both alerting the motoring public when commercial vehicles are stopped and notifying professional drivers of emergency responders ahead,” Fleetworthy said. “This bidirectional protection creates a connected safety ecosystem that links commercial vehicles, passenger vehicles, and public agencies in real time to help prevent potentially catastrophic collisions.”

The upgraded integration connects HAAS Alert’s Safety Cloud platform with Fleetworthy Safety+. Trucks equipped with the system can now broadcast digital alerts when they are stopped in unsafe locations. Meanwhile, Drivewyze Free—now rebranded as Fleetworthy Foundations—provides in-cab alerts for approaching emergency vehicles, including fire trucks, ambulances, and police cars, using Safety Cloud.

Protecting Stopped Commercial Trucks

Rear-end collisions with heavy trucks are especially dangerous due to the size and weight differences between commercial vehicles and passenger cars. Fleetworthy notes that roadside incidents remain some of the riskiest situations for drivers and first responders, particularly when visibility is limited or traffic conditions change quickly.

“When a truck equipped with Fleetworthy Safety+ stops on the shoulder of an interstate or major highway due to an inspection, mechanical issues, or other unplanned roadside events, Safety Cloud PROTECT automatically detects the vehicle,” Fleetworthy said. “It then sends real-time digital alerts to approaching motorists via their connected vehicle systems in select Jeep, Dodge, RAM, Chrysler, and Alfa Romeo models and through navigation apps such as Waze and Apple Maps.”

Extending Safety Beyond Line of Sight

Safety Cloud alerts are designed to reach drivers before they can even see a stopped truck. This includes drivers approaching around curves, over hills, or during low-visibility conditions, giving them crucial extra time to react and reduce the risk of high-speed rear-end crashes and secondary collisions.

“Fleet safety means protecting drivers not only while they’re moving, but during their most vulnerable roadside moments,” said Martin Murtland, vice president of product, Fleetworthy. “By deepening our integration with HAAS Alert, we’re extending digital protection beyond the cab and into the broader driving public, helping truckers reduce risk and proactively prevent severe crashes.”

Emergency Vehicle Alerts

Fleetworthy Foundations users now receive real-time alerts for stopped emergency vehicles, powered by Safety Cloud ALERT. When fire trucks, ambulances, or police vehicles activate their lights, Fleetworthy-enabled trucks are warned, allowing drivers to adjust speed or change lanes safely while complying with Move Over laws.

Currently, emergency vehicle alerts are live along interstate highways in roughly one-third of U.S. states, with plans for nationwide availability later this year.

“Digital alerting closes the gap between what drivers can see and what they need to know,” said Jeremy Agulnek, CPO, HAAS Alert. “By further integrating Safety Cloud ALERT and Safety Cloud PROTECT with Fleetworthy’s platform, we’re delivering real-time visibility that protects professional drivers, first responders, and the motoring public during some of the most dangerous roadside moments.”

Move Over Protections Expand

Fleetworthy Smart Roadways can extend alert coverage to additional roadside responders such as tow trucks, construction crews, utility vehicles, and roadside assistance personnel. This system helps commercial drivers stay aware of hazards and provides another layer of protection for vulnerable personnel.

“Together, Fleetworthy and HAAS Alert are reinforcing a shared commitment to modernizing roadway safety through connected, data-driven technology that protects drivers, responders, and the public,” Fleetworthy said.

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