10 Best Truck Gps With Custom Truck Routing 2026 in the United States

The Garmin dēzl OTR1020 is designed specifically for truck drivers, featuring a large 10-inch high-resolution touchscreen that's easy to read and can be mounted either landscape or portrait to suit your cab setup. It offers custom truck routing by considering your truck’s size and weight, helping you avoid low bridges, sharp turns, and other road restrictions, providing a tailored navigation experience for professional drivers.

One standout feature is its satellite imagery that provides clear overhead views of loading docks, entrances, and parking spots, which is helpful when arriving at unfamiliar locations. It also connects with a community of truckers through the dēzl app to share and find the best-rated truck parking and loading spots. Weather overlays like wind speed alerts add an extra layer of safety, especially useful on long hauls. Additional benefits include PrePass notifications for weigh station bypasses and a searchable directory for truck services, making break planning more convenient.

The unit supports Bluetooth for app connectivity but has about 2 hours of battery life, so it requires connection to power while driving. Although it is well-built and packed with truck-specific features, hands-free voice command options are limited. This device is an excellent choice for professional drivers seeking a reliable, easy-to-read GPS that caters to trucks with detailed routing and community-driven information, while those needing extensive offline voice controls or longer battery life might consider other options.

The Garmin dēzlCam OTR725 is designed specifically for truck drivers, combining a 7-inch high-resolution touchscreen GPS with a built-in 1080p dash cam. The screen size is large and bright, making it easy to use inside a truck cab. One of its standout features is the custom truck routing, which considers your truck’s size and weight to avoid low bridges or sharp turns. This makes it a smart choice for long-haul drivers needing reliable directions. It also offers useful traffic alerts and wind speed overlays through the companion app, helping you navigate safely in changing conditions.

The device includes mapping for North America, with detailed points of interest like truck parking, loading docks, and CAT Scale locations — all helpful for planning stops. Integration with the dēzl app adds community-shared info and weigh station notifications, improving trip efficiency. The dash cam records automatically and can help prove what happened during incidents, though its use might be restricted depending on local laws.

Its custom routing isn’t available everywhere and requires you to still watch for road signs, so it shouldn't be your only navigation tool. Some features need the smartphone app and Bluetooth, which means relying on your phone’s connection. The build is solid, but no specific ruggedness rating is mentioned, so it’s unclear how well it handles rough conditions over time. Voice command is not highlighted, so you may need to operate it mostly by touch. This Garmin model suits truckers who want detailed custom routes combined with dash cam protection and community-driven info, provided they keep a backup plan for navigation and consider app dependency.

The Garmin dēzl™ OTR610 is a robust GPS navigator designed specifically for truckers. Its 6-inch touchscreen provides a bright and clear display, which is crucial for easy viewing while on the road. One of its standout features is custom truck routing, which creates routes based on your truck's size and weight, though users should always defer to posted signs and road conditions as the feature is not available in all areas.

This GPS also offers high-resolution Birdseye Satellite Imagery, which is particularly useful for precise arrival planning at loading docks, truck entrances, and security gates. The inclusion of a Truck & Trailer Services directory allows drivers to filter truck stops by amenities, adding convenience for long hauls. Another beneficial feature is the PrePass notifications that help save time at weigh stations, though an active PrePass account is necessary.

Map updates covering North America ensure that drivers have accurate and current route information, while live traffic and weather updates, as well as smart notifications (available via the dēzl app), provide real-time information and enhance situational awareness. The device is compatible with Garmin's backup cameras and other accessories, offering a seamless integration for an enhanced trucking experience. While the reliance on the dēzl app for some features like live traffic and weather may not suit those who prefer standalone devices, and the custom truck routing may not always be entirely accurate, the Garmin dēzl™ OTR610 remains a reliable and feature-rich GPS solution for truckers.