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Featured Courses

Introduction to Safety Inspection of In-Service Bridges (FHWA-NHI-130101) -- Web-Based Training

This training is the initial step toward certifying as a national bridge inspector. The course is designed to prepare future and current inspectors with the fundamentals required to attend more advanced bridge inspection courses.

Underwater Bridge Inspection (FHWA-NHI-130091) – Instructor-Led Training

Go below the surface with this FHWA-approved training designed for divers and structural professionals responsible for inspecting submerged bridge components.

Tunnel Safety Inspection (FHWA-NHI-130110) – Instructor-Led Training

Building upon prior knowledge and the latest standards of tunnel and/or bridge inspection, this 5-day training blends technical instruction with hands-on case studies and a virtual 3D tunnel inspection capstone to reinforce real-world application.

Explore in-demand and high-impact NHI training opportunities, carefully selected to support transportation professionals in building a safer, smarter, and more resilient infrastructure. Start here to access top-tier instruction from national experts.

Introduction to Safety Inspection of In-Service Bridges (FHWA-NHI-130101) – Web-Based Training         

Ready to build a strong foundation in one of the most vital areas of infrastructure safety? This self-paced training is your gateway into the exciting and essential field of bridge inspection. Designed for those new to the discipline or seeking to be recertified, this course introduces the core concepts of bridge functions, inspection practices, and key terminology used by industry professionals. By completing this comprehensive training, you’ll gain the knowledge and confidence needed to take on advanced, hands-on courses in bridge documentation, structural assessment, rating, and field inspection. Successfully completing 130101 or 130101A Prerequisite Assessment for Safety Inspection of In-Service Bridges fulfills the prerequisite requirement for more in-depth training opportunities, including:

  • 130055 Safety Inspection of In-Service Bridges
  • 130056 Safety Inspection of In-Service Bridges for Professional Engineers 
  • 130110 Tunnel Safety Inspection.

Search the course code 130101 in NHI’s Blackboard and register today! 

Underwater Bridge Inspection (FHWA-NHI-130091) – Instructor-Led Training 

Be ready to inspect what others can’t see. This 4-day course fulfills the training requirement towards qualifying as an Underwater Bridge Inspection Diver. With real-world applications and expert instruction, gain essential knowledge in underwater defect identification, inspection planning, site safety, and data documentation. Note: Seats are limited (up to 30 participants). | CEUs: 2.4 | Length: 4 days 

Search the course code 130091 in NHI’s Blackboard and register today!

Tunnel Safety Inspection (FHWA-NHI-130110) – Instructor-Led Training 

Step into the future of tunnel inspection with this interactive training built on the latest National Tunnel Inspection Standards; Tunnel Operations, Maintenance, Inspection, and Evaluation (TOMIE) Manual; and Manual Specifications for the National Tunnel Inventory. Participants will explore inspection strategies across structural, mechanical, electrical, and fire/life safety elements—developing the skills to evaluate tunnel conditions and ensure safe operations across complex infrastructure systems.
Note: Seats are limited (up to 30 participants). Prerequisite required. | CEUs: 3.4 | Length: 5 days 

Search the course code 130110 in NHI’s Blackboard and register today!

 

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