May 29, 2026 · The California Department of Transportation (Caltrans) manages California's transportation system, ensuring safe, sustainable, and efficient travel for all.

About DOT Meet the Secretary Mission Newsroom Social Media Leadership Regulations Transit Benefit Policy Careers Contact Us Operating Administrations FAA FHWA FMCSA FRA FTA GLS MARAD …

May 18, 2026 · How can FMCSA help you? Truck Resources Get a DOT Number How To Register, FMCSA Registration Overview for Motor Carriers Driver Medical Requirements Hours of Service for …

The Department of Transportation (DOT) is responsible for planning and coordinating federal transportation projects. It also sets safety regulations for all major modes of transportation.

The Company Snapshot is available via an ad-hoc query (one carrier at a time) free of charge. Search Criteria Users can search by DOT Number, MC/MX Number or Company Name.

Apr 3, 2026 · About DOT What We Do Mission Advance safety. Move people and goods. Build big and beautiful infrastructure. Vision Usher in a Golden Age of transportation for the United States. Values …

State of California California Department of Transportation (Caltrans) Customer Service Requests Non-Emergency (staffed Monday-Friday, 8AM to 4PM). Report highway emergencies to 911 or the …

FMCSA published a Federal Register Notice (FRN) announcing Motus, the new USDOT Registration System. The notice summarizes how Motus will satisfy regulatory requirements related to the Unified …

Welcome to the DOT Guidance Portal. This web portal is a searchable, indexed database, that contains all guidance documents issued by DOT and its nine operating administrations that are in effect today. …

Before entering the State of California, a trucker must have a federal US Department of Transportation (DOT) Number. As part of the registration process, you must provide your Federal ID number if you …