MxV Rail Archives - International Railway Journal

MxV Rail

January 8, 2026 | Technology

Rail research aims to drive efficiency and improve safety

Kevin Smith reflects on the major talking points of Rail Research Week held in Colorado Springs in November.

December 9, 2025 | News

MxV and KRRI sign strategic partnership

US and Korean research group will share testing facilities and personnel.

November 17, 2025 | Infrastructure

All eyes on Colorado for Rail Research Week

MxV Rail will open the doors to its new test and research facility in Pueblo, Colorado, during this month’s Rail Research Week. MxV president and CEO, Kari Gonzales, reveals to Kevin Smith what delegates should expect to see, while reflecting on the latest trends in research and development.

March 21, 2024 | Technology

MxV Rail completes new test loop at Pueblo

The new 4.5km loop will support the Facility for Accelerated Service Testing.

August 21, 2023 | Track

Shoulder ballast cleaning shows its worth

Stephen Wilk, principal investigator with MxV Rail, explains how drainage improvement methods such as spot shoulder ballast cleaning may slow the deterioration of the track structure from mud spots and extend the time before full ballast replacement from undercutting is required.

May 29, 2023 | Rolling stock

Detecting cracked wheels in motion

US research organisation MxV Rail has been testing an automated system for inspecting wheels in service, promising significant efficiency, safety and reliability gains for operators. Dr Anish Poudel, principal investigator II for non-destructive evaluation at MxV Rail, explains how the new technology works.

December 14, 2022 | Employment

IRJ Young Leaders in Rail Awards 2022: Part 3

IRJ’s editorial team shines the spotlight on the final winners of our inaugural Young Leaders in Rail Awards.

July 15, 2022 | North America

New name, same focus

MxV Rail, formerly known as TTCI, will launch a new railway research facility in Pueblo, Colorado, this autumn. President and CEO, Kari Gonzales, outlines the group’s strategy and ambitions to Kevin Smith.

June 28, 2022 | Infrastructure

MxV Rail and GCRE sign collaboration agreement

Two railway research organisations agree to share technical expertise.

June 17, 2022 | News

Ricardo and MxV Rail agree strategic alliance

Ricardo hopes the partnership will open new opportunities for its assurance and technical consultancy service businesses.

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