Heavy Duty Trucking Logo
MenuMENU
SearchSEARCH

Drivewyze App Unlocks In-Cab Safety Alerts

Drivewyze announced a major update to its mobile app, with free in-cab safety notifications to alert drivers as they approach hazards along their routes.

Drivewyze App Unlocks In-Cab Safety Alerts

Drivewyze has updated its app to alert drivers as they approach hazards along their routes.

Photo: Drivewyze

4 min to read


Drivewyze announced a major update to its mobile app, which includes free in-cab safety notifications to alert drivers as they approach hazards along their routes. The updated mobile app is available to drivers and owner-operators through the app store for Android and is coming soon for iOS.

The safety notifications are being offered as an unlimited free service — no subscription or trial is required. It runs on the same app used by drivers to access Drivewyze PreClear weigh station bypass service.

Ad Loading...

Free safety notifications are just a tap away on a tablet or smartphone and provide alerts for drivers prior to dangerous curves, low bridges, steep mountain grades, as well as sudden slowdowns, and upcoming work zones in select states. Visual messages, such as “high rollover,” and “sudden slowdown ahead,” are displayed in conjunction with an audible chime.

These notifications are also available to subscribers of Drivewyze PreClear weigh station bypass and for those using Drivewyze Safety+.

“We wanted to expand the use of safety notifications, especially with owner-operators and smaller fleets,” said Martin Murtland, vice president of product at Drivewyze. “Drivers operate on unfamiliar roads all the time and we’re giving them added vision as to what’s ahead. With state agencies collaborating with us to provide real-time alerts on hazardous areas and dangerous traffic conditions, the added visibility in-cab continues to grow.”

Ad Loading...

Murtland said Drivewyze was built around providing technology that improves truck safety.

“The response we’ve received from fleets and drivers, and vitally the documented benefits of proactive in-cab alerts, inspired us to offer these alerts to all drivers, free of charge. Our alerts will benefit truckers, other motorists, and those working in construction zones through safer roadways,” he added.

Dangerous Curve Alert

One of the most important times to alert drivers, according to Drivewyze, is when a vehicle is approaching a known dangerous curve.

The latest data from the National Highway Traffic Safety Administration showed that there were more than 19,000 rollovers involving heavy trucks in 2020. Nearly 600 fatalities resulted.

“Drivers receiving our alerts on dangerous on/off ramp curves have slowed down, on average, by 4 mph,” said Murtland. “That’s significant and has helped numerous truckers avoid a rollover.”

Ad Loading...

More than 630 dangerous curves have been geofenced by Drivewyze in the U.S. and Canada.

Low Bridge Alert

In 2020 NHTSA reported nearly 15,000 bridge strikes by vehicles. Drivewyze also provides alerts on upcoming low bridges.

“Data we’ve gathered shows that 65% of drivers turn off their navigation after the first mile of their route and don’t turn it back on until the final mile,” said Murtland. “That can lead to a drive down an unfamiliar street and ultimately a low bridge strike. But our app, running in the background, can help a driver avoid that possibility by notifying the driver to any of the 1,616 low bridges we’ve identified as too low for trucks.”

Traffic Slowdown Alert

When it comes to sudden slowdowns on interstates and highways, Drivewyze said its Smart Roadways program works with participating states to provide additional free in-cab alerts.

Seven state agencies are involved in the program with more states to be added soon. Fully automated messages such as “sudden slowdown ahead,” and “congestion ahead” are displayed two to three miles in advance.

Ad Loading...

The company reported a study in North Carolina on I-95 found that commercial truck drivers receiving Drivewyze in-cab notification reduced speed by an average of 11 mph after drivers were alerted of a sudden slowdown, and by an average of 8 mph reduction when alerted about a congestion event.

“According to the FMCSA, 30% of all crashes are on interstates — and many are secondary incidents where a truck or car rear-ended a vehicle that was in queue from the initial crash — it highlights the importance of these alerts that give earlier warning to drivers," Murtland said. "For example, a study by PennDOT on secondary crashes found that nearly half of secondary crashes happened in traffic queues of 60 minutes or longer."

Weigh Station Bypass Trial

In addition to accessing the free safety notifications, new users using the Drivewyze app qualify for a free 30-day trial of PreClear, the company announced.

Drivewyze uses a carrier’s safety record and other screening rules to determine if a truck is eligible to receive a bypass. If the carrier and vehicle pass the criteria, at 1 mile out, the driver receives permission to bypass the site. The better the carrier’s safety score, the more bypasses typically granted, according to the company.

PreClear is available at more than 840 sites in 46 states and provinces. Activation of Drivewyze PreClear can be done in minutes since no transponders are required, according to the company.

More Safety & Compliance

Winter pileup accidents.
Disaster Responseby Jack RobertsApril 30, 2026

Avoiding Winter Pileups: Don’t Become the Next Link in the Crash-Chain

Winter roadway “pileups” aren’t one crash — they’re a chain reaction. Here’s what triggers them, how truck drivers can spot the danger early, and what to do if you're suddenly trapped in the mess.

Read More →
Mobile tablet showing Motus screen against highway background with Motus logo

FMCSA’s Motus System Is Coming. What Fleets Need to Know Now

The long-awaited registration system promises a single portal — and tighter fraud controls.

Read More →
Graphic with light bulbs, HDT Truck Fleet Innovators logo, and the word Nominations
Fleet ManagementApril 24, 2026

Nominations Open for HDT Truck Fleet Innovators 2026

Heavy Duty Trucking is searching for forward-looking leaders at trucking fleets as nominations for HDT’s Truck Fleet Innovators 2026. Deadline is May 15.

Read More →
Ad Loading...
Detroit ABA6 safety system.

Freightliner Expands Detroit Assurance with New Intersection and Turning Safety Tech

Detroit’s next-generation ABA6 safety system adds cross-traffic detection and enhanced side guard assist with left-turn protection, targeting high-risk urban scenarios.

Read More →
Illustration with ATRI logo and square blocks spelling out "research"
Fleet Managementby Deborah LockridgeApril 20, 2026

'Beyond Compliance,' Regulations, Driver Coaching on ATRI’s 2026 Research List

The American Transportation Research Institute will examine driver coaching, regulatory impacts — including the "Beyond Compliance" concept —and weather disruptions that shape trucking operations.

Read More →
Illustration of colorful map of United States with DataQs website screen superimposed

FMCSA Revamps DataQs to Improve Fairness, Speed of Reviews

New requirements add firm deadlines and independent review steps, addressing long-standing complaints about inconsistent rulings and slow response times.

Read More →
Ad Loading...
Illustration of driver medical exam paperwork over duotone background of a blood pressure check

FMCSA Extends Paper Medical Card Exemption … Again

Five states still aren't ready to accept commercial driver medical exam information directly from the medical examiner's registry.

Read More →
Collage of Top 20 Product award ceremonies
EquipmentMarch 31, 2026

HDT Honors the Best New Products of 2025 at TMC [Photos]

Heavy Duty Trucking's Top 20 Products awards recognize the best new products and technologies. Check out the award presentations at the 2026 Technology & Maintenance Council annual meeting.

Read More →
freightliner whitepaper
SponsoredMarch 31, 2026

Detroit Engines: Trusted Performance, Built for What's Next

The Detroit® Gen 6 engine platform proves that real progress doesn’t require a complete redesign. Built on 20 years of trusted technology, these engines are designed for efficiency, stronger performance, and greater reliability than before. And they do it all while complying with 2027 EPA standards on every mile.

Read More →
Ad Loading...
Aperia HALO front steer axle.
Safety & Complianceby Jack RobertsMarch 18, 2026

Aperia Expands Halo Platform with Steer-Tire Inflation System, Fifth-Wheel Integration

Aperia Technologies introduced a new automatic tire inflation system for steer axles and a partnership with Fontaine Fifth Wheel to integrate coupling status into its Halo Connect platform.

Read More →