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System Maintenance
Many of NHI Web-Based Training courses are currently off line to address required updates. Our technical team is diligently working to complete the updates and the updated courses will be posted as they become available. We estimate all courses to be available by mid-December.

Please note that not all NHI Web-Based Training courses are unavailable, please check the online catalog for course availability. For example, course FHWA-NHI-133126A Traffic Incident Management Responder Training is currently available.

We apologize for the inconvenience and appreciate you for selecting National Highway Institute for your training needs.

Starting August 2021, NHI is accepting new Host requests for in-person training sessions. Some sessions may be limited based on instructor availability. NHI is operating under the USDOT's updated travel guidelines. Hosts, Participants, and Instructors must comply with USDOT and Host State guidelines.

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Featured Training

420018: Instructor Development Course (3.5-Day)

Updated Training
Program Area: Communications
Delivery Type: Instructor-Led Training
read more about this course

133122: Traffic Signal Timing Concepts

New Training
Program Area: Design and Traffic Operations
Delivery Type: Instructor-Led Training
read more about this course

142077: Basics of Public Involvement in Transportation Decision Making

New Training
Program Area: Environment
Delivery Type: Web-based Training
read more about this course

231033: Public-Private Partnerships

New Training
Program Area: Financial Management
Delivery Type: Instructor-Led Training
read more about this course

380122B: Safety Data and Analysis Fundamentals

New Training
Program Area: Highway Safety
Delivery Type: Web-based Training
read more about this course

131139: Constructing and Inspecting Asphalt Paving Projects

New Training
Program Area: Pavements and Materials
Delivery Type: Instructor-Led Training
read more about this course

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