K&B Transportation Blocks Mobile Phones, Geofences Speed Zones in AI Safety Push

How does K&B Transportation prevent distracted driving with technology?

K&B Transportation deploys mobile-blocking technology that prevents drivers from using phones while the truck is moving. Lance Evans, the carrier's director of safety and a former commercial vehicle enforcement officer, said the system eliminates the single biggest crash risk his fleet faces. The carrier also uses geofencing to cap speeds automatically in high-risk zones — school zones, construction areas, and low-clearance bridge approaches — and runs multi-camera AI systems that flag following-distance violations and coaching opportunities in real time.

Mobile-Blocking Tech and Speed Geofencing

The phone-blocking system physically prevents mobile use when the vehicle is in motion. Evans said distracted driving remains the largest threat in trucking today, outweighing other behavioral risks the fleet monitors. The geofencing layer ties speed control to GPS coordinates: when a truck enters a pre-mapped zone — a bridge with 13'6" clearance, a school zone during pickup hours — the system caps throttle response to a preset limit. Evans said the approach has reduced bridge strikes and eliminated speeding citations in construction zones.

The carrier runs the geofence data through the same platform that manages its camera feeds, so dispatchers see speed compliance and video events on a single dashboard. Evans noted that the integration cuts the time supervisors spend cross-referencing logs and footage when an incident occurs.

Multi-Camera AI and Driver Coaching

K&B Transportation operates forward-facing and driver-facing cameras with AI analysis. The system flags hard braking, following distance under two seconds, lane departure, and distraction events — looking down at a phone, eyes off the road for more than two seconds. Evans said the AI generates a coaching alert within minutes of the event, and supervisors review flagged clips before deciding whether to contact the driver.

The cameras also serve as liability protection. Evans said video exonerates drivers in not-at-fault accidents and speeds insurance claims. The carrier shares footage with insurers and law enforcement when requested, and Evans said the video record has cut disputed-liability cases by more than half since the system went live.

Driver Pushback and Adoption Reality

Evans acknowledged that some drivers resist the technology. Driver-facing cameras in particular generate complaints about privacy and trust. He said the carrier addresses pushback by showing drivers how the footage protects them in accidents and by limiting review to flagged events — supervisors do not watch continuous feeds. Evans said turnover among drivers who object to the cameras has been minimal, and new hires accept the systems as standard equipment.

Speed geofencing draws less resistance because drivers see the operational benefit: no speeding tickets in construction zones, no bridge-strike incidents that shut down a lane and trigger DOT inspections. Evans said the carrier has not lost a driver over the speed-control feature.

AI Analysis and Human Oversight

The AI system processes following distance, lane position, and distraction events automatically, but Evans said human review remains necessary. The AI occasionally flags false positives — a driver reaching for a water bottle, a lane departure caused by avoiding debris. Supervisors review each flagged event before issuing a coaching alert, and Evans said the carrier does not discipline drivers based solely on AI-generated data.

Evans said the AI's value is speed: it surfaces patterns supervisors would miss in manual log review. A driver who consistently follows too close in morning hours, a route segment where hard-braking events cluster — the system highlights trends that inform targeted coaching and route adjustments.

Data-Driven Safety Decisions

Evans said data drives every safety decision the carrier makes. The fleet tracks distraction events per driver per week, following-distance violations by route, speed compliance in geofenced zones, and camera-event frequency by time of day. Evans said the data reveals which drivers need coaching, which routes need speed adjustments, and which safety interventions reduce incidents.

He said the carrier's approach is to let the numbers dictate policy rather than reacting to individual events. If distraction events spike on a particular route, the carrier investigates whether the route design — tight delivery windows, unfamiliar stops — contributes to driver stress and phone use.

What This Costs and When It Pays Off

Evans did not disclose hardware or subscription costs for the phone-blocking, geofencing, and camera systems. He said the carrier views the technology as insurance cost reduction: fewer accidents, faster claims resolution, and lower liability exposure. The carrier has not quantified ROI in dollar terms, but Evans said the reduction in bridge strikes alone — each of which can cost tens of thousands in fines, equipment damage, and lost revenue — justifies the investment.

Small fleets considering similar systems should evaluate whether their insurance carrier offers premium discounts for camera adoption and whether their routes include high-risk zones where geofencing delivers immediate value. Evans said the technology works best when integrated into a broader safety culture that includes regular driver coaching and transparent data sharing.

Fleets that operate in urban areas with frequent low-clearance hazards or that run high-turnover driver pools may see faster payback than rural carriers with stable, experienced drivers. Evans said the carrier's experience is that the technology reduces risk across all driver experience levels, but the coaching component requires supervisor time — a cost that small fleets must budget alongside hardware.

Carriers evaluating safety-tech vendors can verify a provider's client base and operating history before committing to multi-year contracts. Evans said K&B Transportation vetted multiple camera and telematics providers before selecting its current platform, and he recommended that fleets request trial periods and speak with existing customers before signing.