Introduction 

Fleet managers are looking for every possible advantage to save time, reduce costs, and keep drivers happy. One of the biggest opportunities comes from cutting unnecessary inspection stops. Traditionally, bypass programs relied on hardware transponders mounted in the cab.  

Enter the PrePass bypass app, which provides expanded coverage, integrates with existing fleet technology, and offers features beyond simply skipping weigh stations — all from the driver’s smartphone or tablet. 

Best of all, the PrePass app can be used together with transponders to expand bypass opportunities. 

From hardware to mobile: a new era in bypass 

Traditional transponders remain valuable, but mobile technology has opened up new possibilities. The PrePass bypass app offers: 

  • No installation required — just download and log in 
  • Helps to expand coverage at mobile-only sites. 
  • Flexibility for leased or temporary equipment 
  • Integration with telematics platforms 

This inclusion of mobile bypass technology means fleets can scale faster and avoid the logistical challenges of shipping, installing, and maintaining hardware. 

How the PrePass bypass app works 

The app communicates directly with inspection site systems, verifying: 

  • Carrier safety scores 
  • Credential compliance (insurance, registration, permits) 
  • Vehicle weight data 

If the truck qualifies, the driver receives a bypass signal on their device, allowing them to stay on the mainline and keep rolling. 

Expanded coverage for more bypass opportunities 

One of the standout benefits of mobile bypass is its reach. The PrePass bypass app: 

  • Works at mobile-only locations  
  • Works with a transponder to support more bypass opportunities 

This flexibility ensures more bypass opportunities, fewer delays, and better use of driver hours. 

Alerts and notifications to keep drivers informed 

Beyond bypass signals, the app delivers customizable alerts: 

  • Approach alerts for upcoming weigh stations 
  • Safety notifications for work zones or speed limits 
  • Traffic updates so drivers can update their routes accordingly 

These alerts support safer driving and better trip planning. 

Telematics integration for data-driven decisions 

The PrePass bypass app integrates with leading telematics platforms, allowing fleet managers to: 

  • Sync bypass events with trip data 
  • Analyze bypass rates by driver, route, or asset 

This integration eliminates data silos and gives managers a more complete view of fleet efficiency. 

The time and cost savings of mobile bypass 

Every pull-in has a measurable cost. Even if no violations are found, the stop still takes time, fuel, and labor. Every bypass could: 

Benefit Impact per Bypass 
Time Saved Up to 7 minutes 
Fuel Saved Up to 0.5 gallon 
Cost Savings Up to $11.75 
Safety Safe and scheduled weigh station bypasses 

PrePass turns routine weigh station stops into real savings—cutting time, fuel, and costs with every bypass. Whether you’re hauling long distance or just passing through, the impact adds up fast. 

Sources: Based on PrePass internal data and ATRI Operational Cost of Trucking, June 2024, NACFE | Weigh & Toll Station Bypass. 

Reducing downtime to improve scheduling 

Every successful bypass means: 

  • More consistent transit times 
  • Reduced risk of missing delivery appointments 
  • Greater ability to accept last-minute loads 

This consistency allows dispatchers to plan with confidence. 

Improving driver satisfaction and retention 

Drivers value efficiency and dislike wasted time. The PrePass bypass app: 

  • Cuts down on idle time 
  • Reduces stress from unexpected stops 
  • Keeps routes predictable 

Happier drivers often stay longer, reducing costly turnover. 

Safety: the foundation of bypass eligibility 

Vehicle bypass isn’t a free pass — it’s based on safety and state requirements. Fleets with: 

  • Strong safety scores 
  • Up-to-date credentials 
  • Accurate weight reporting 

…may see higher bypass rates. The app rewards fleets that prioritize and ensure safer vehicles and drivers. 

Modernizing fleet management with mobile tools 

The PrePass bypass app is part of a broader trend toward mobile-first fleet management. Its benefits include: 

  • Easy deployment to any driver’s device 
  • Remote activation without in-person installation 

Data insights for smarter operations 

Fleet managers can access INFORM™ Safety reports showing: 

  • Total bypasses by driver or truck 
  • Bypass success rates, plus time and dollars saved to date 
  • Bypasses by geographic location  

These insights can guide route planning, driver coaching, and safety and maintenance needs. 

Lowering toll management costs with PrePass Plus 

Fleets using PrePass Plus combine  bypass with toll management, gaining: 

  • GPS toll verification to confirm toll charges, vehicle class and time of day. 
  • Consolidated billing for all toll activity 
  • Automated dispute resolution 

Learn more about PrePass toll management solutions here.

Reliability and security for fleet operations 

The PrePass bypass app uses encrypted communications to protect sensitive data. It’s designed for consistent performance across multiple states and inspection facilities. 

Real-world example: mobile  bypass in action 

J&M Tank Lines, a bulk carrier in the Southeast, gained significant benefits from implementing PrePass Plus fleetwide. In 12 months, they achieved over 14,000 bypasses, saving $152,000 in operations, $37,000 in fuel, and recovered 2,400 driver hours. 

Fewer inspections meant trucks idled less and traveled more, cutting emissions and boosting delivery efficiency while keeping drivers on the road. 

Fewer inspections mean: 

  • Less idling — saving fuel and reducing emissions 
  • Shorter trips — improving on-time delivery performance 
  • Lower labor costs — paying drivers for moving freight, not waiting in line 

Source: Based on customer case study, J&M Tank Lines 

Conclusion:  

Hardware is still actively used for bypassing and tolling, but the PrePass bypass app will continue to help customers maximize bypass opportunities.  

FAQs 

Does the PrePass bypass app replace a transponder? 
The app can be used with a transponder, or instead of a transponder. For more bypass opportunities, fleets use both. 

Is mobile bypass available in all states? 
It’s supported in most bypass-enabled states, with coverage expanding. 

How does the app connect to TSP systems? 
It integrates with major TSP providers through secure APIs. 

Do drivers need training to use the app? 
Only minimal onboarding is required — most drivers can start using it within minutes. 

What happens if my safety score changes? 
Bypass eligibility is recalculated automatically before each inspection site. 

Can mobile bypass help with toll management? 
Yes, with PrePass Plus, toll management features are integrated alongside bypass capability.