Top 10 Best Oversize Load Routing Software of 2026

PC*Miler from Trimble is an industry-leading trucking routing and mileage software renowned for its precision in commercial vehicle navigation. Its PC*Miler|OVR module specializes in oversize load routing, offering turn-by-turn directions that avoid restrictions like low clearances, weight limits, and permit-required roads using a comprehensive, regularly updated database. It calculates accurate ETAs, fuel costs, and tolls while supporting multiple vehicle configurations for oversized and overweight hauls.

HeavyRoute by J.J. Keller is a web-based routing software tailored for oversize and overweight load transport, delivering precise, compliant routes that factor in state-specific restrictions, permit requirements, and road limitations. It leverages a comprehensive, daily-updated database of over 1.5 million miles of restricted roads across North America to generate turn-by-turn directions avoiding no-go zones. The tool integrates seamlessly with permit management, helping haulers minimize delays and ensure regulatory compliance during planning and execution.

Rand McNally Route Planner is a web-based trip planning tool from randmcnally.com, renowned for its truck-specific routing capabilities. It supports oversize load planning by allowing users to input vehicle dimensions such as length, width, height, and weight, generating routes that avoid low clearances, weight-limited bridges, and other restrictions. While not a dedicated oversize software, it leverages Rand McNally's extensive North American map database for reliable, regulation-aware directions suitable for standard trucking needs.

PTV Map&Guide is a professional route planning software from PTV Group, tailored for commercial vehicles including trucks with oversized loads, offering precise routing that considers dimensions, axle weights, and infrastructure restrictions like low bridges and weight limits. It supports detailed vehicle profiles, real-time traffic integration, and generates compliance reports for legal transport. Widely used in Europe, it excels in complex logistics scenarios with customizable route optimization and export options for navigation devices.

Logitude World is a cloud-based transportation management system (TMS) tailored for freight forwarders and 3PL providers, offering route optimization, shipment tracking, and compliance tools. For oversize load routing, it provides restriction-aware planning, permit integration, and real-time updates via mapping APIs. While versatile for general logistics, its oversize capabilities focus on standard restrictions rather than highly specialized heavy-haul scenarios.

Vexor V3 is a specialized oversize load routing software that provides turn-by-turn directions tailored for heavy haul and oversized transports across the US and Canada. It integrates comprehensive restriction data, including height, width, weight limits, and bridge clearances, to generate compliant routes and escort requirements. The platform also supports permit generation, mobile driver apps, and real-time collaboration for dispatchers and pilots.

Trucker Path is a mobile-first app providing truck-specific GPS navigation with specialized oversize and overweight (OS/OW) load routing capabilities, helping drivers avoid low clearances, weight-restricted roads, and other obstacles. It integrates real-time data on truck parking, fuel prices, weigh stations, and community-reported hazards to optimize routes for large loads. While versatile for daily trucking needs, its OS/OW features focus on turn-by-turn guidance with customizable vehicle profiles rather than full permit automation.

HERE Truck Routing is a cloud-based API from HERE Technologies designed for precise routing of commercial trucks and vans, incorporating vehicle-specific attributes like height, width, length, weight, axles, and hazardous goods to avoid restrictions such as low bridges and weight-limited roads. It supports oversize load planning by calculating compliant routes using rich global map data with truck attributes. The service integrates real-time traffic and dynamic updates for efficient logistics, though it's primarily developer-focused rather than a standalone app.

TomTom Truck Routing is a robust API-based routing solution tailored for commercial trucks, including oversize loads, by factoring in vehicle dimensions like height, width, length, weight, and axle configurations to avoid restrictions such as low bridges and weight-limited roads. It leverages TomTom's high-definition map data and real-time traffic for optimized, safe routes. While versatile for fleet management, it excels in scalable integrations rather than standalone oversize-specific tools.

Teletrac Navman Director is a robust fleet management platform with specialized routing tools for oversize and overweight loads, optimizing paths based on vehicle dimensions, axle weights, road restrictions, and permit requirements. It integrates real-time telematics, GPS tracking, and compliance alerts to ensure safe and legal transport. While versatile for general fleet operations, its oversize routing leverages historical data and regulatory updates for efficient planning.