ITE Gateway Section (GSITE)

Gateway ITE logo in all white

MacArthur Bridge West Approach Bridge Replacement over Broadway Avenue

Presenter: Allen Smith PE, SE (CMT)

Description: Accelerated Bridge Construction methods were used to replace a railroad bridge in downtown St. Louis.

MoDOT Transportation Management Center
14301 S Outer Forty Rd, Chesterfield, MO 63017

11:30am: Networking
12:00pm: Lunch

Individual Registration Costs:
$20 for ITE Members
$25 for Non-Members
Free for Students & First Time Visitors

World Cup Traffic Preparations in Kansas City

Presenter: Matthew Killion PE, MoDOT Assistant District Engineer – Kansas City District

Description: This presentation will outline MoDOT’s preparations for the 2026 World Cup in Kansas City, including the ConnectKC26 transportation service for visitors and fans. In addition, the presentation will explain the role of KC Scout, the regional traffic management center, and how it will coordinate with local partners to ensure smooth traffic operations and an exceptional experience for all attendees.

Individual Registration Costs:
$15 for ITE Members & Non-Members
Free for Students

Join the GSITE Young Professionals for some friendly competition at Flight Club STL! Click below for more details.

A Message From The President

Welcome to GSITE!

Welcome – friends, members and colleagues – to the ITE Gateway Section (GSITE) website!

The ITE and GSITE communities welcome Transportation Engineers, Planners, Designers, and Specialists of all kinds, to join our efforts towards industry collaboration, learning, networking, and positive impacts to our society. Over the past several years, GSITE has built meaningful momentum—strengthening our programs, expanding our reach, and reinforcing the value we bring to transportation professionals across our region. I am pleased to be a part of this organization, proud of the progress we’ve made together over the years, and even more energized about where we’re headed next.

Our focus moving forward is clear: maintain the positive momentum while continuing to grow the strength of our membership and the effectiveness of our organization. That means creating more opportunities for engagement, fostering connections across public and private sectors, and ensuring that GSITE remains a welcoming and valuable community for professionals at every stage of their careers. We plan to continue many of the initiatives previously started – such as leadership, sustainability, innovation, improved internal functions and communication – while staying committed to delivering high-quality technical programs, supporting student and young professional involvement, and expanding partnerships that elevate our collective impact.

None of this happens without the dedication of our members and supporters. Your participation, ideas, and leadership are what continue to drive GSITE forward. Whether you’ve been involved for years or are just getting started, there are countless ways to contribute and make a difference. Thank you for being part of GSITE. I look forward to building on our progress together and continuing to advance our profession and our community.

Mike Erdtmann, P.E.
GSITE President
 

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  • Unparalleled networking opportunities
  • Expand knowledge base of Transportation Engineering
  • Professional Development Hours (PDHs) for chapter meetings
  • Added Benefits of being a National ITE Benefits:
    • ITE Journal
    • Discounts on professional materials
    • Worldwide networking

2026 GSITE Conference