Google Maps Just Launched Truck-Aware Routing That Knows About Low Bridges and Weight Limits. Here Is What It Means, and What It Does Not.

Every experienced driver has a story about it, or knows someone who does. A truck follows a navigation app built for cars, and the app cheerfully routes it toward a bridge it cannot clear, a road it is too heavy for, or a turn it physically cannot make. The low-bridge strike is one of the oldest and most avoidable disasters in trucking, and it happens in large part because the mapping tools most people use were never built for a truck. Google is now stepping directly into that gap. In a blog post published August 17, 2026 by Google Maps Platform product manager Mohit Moondra, the company announced the general availability of Large Vehicle Routing, described as a version of its routing technology built specifically for the needs of large commercial vehicles like trucks and buses.