General Content
Homeland Security- OIG Transit Benefit Integrity Training
DOT HQs Bicycle Commuter Information
Guide to Parking Reservation Account Setup
Guide to HQs Garage Parking Space Reservation
Memorandum for Secretarial Officers and Heads of Operating Administrations
Guidance on Ex Parte Communications
Guidance on Communication with Parties outside of the Federal Executive Branch (Ex Parte Communications) This document covers informal rulemaking, agency adjudications, and a wide variety of other administrative proceedings undertaken by the Department, as well as public contacts in...
DOT Events
View a listing of events at the Department of Transportation:
Office of the Secretary
Sea Power Summit at the Port of Houston - October 28, 2026Modern Skies Act Announcement at Ronald Reagan Washington National Airport -September 28, 2026Multi-Billion Dollar Announcement Golden Age of...Who We Work With
Momentum works with global counterparts to leverage transportation investments and policies to promote sustainable economic growth and opportunities. We particularly emphasize emerging markets in the Americas, Africa...