Modern Railway Systems https://www.modrailsystems.com/Areas/CMS/assets/img/logo.svg 8201 Southpark Lane
Littleton, CO 80120
720.542.3325

Latest News and Insights

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Featured Article

Federal Way Project Completion

The Federal Way Extension on the Sound Transit Link network is now officially complete. This nearly 8-mile addition to the 1 Line expands safe, efficient travel options between Seattle, Sea-Tac...

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December 1, 2025

What "Better" Really Means

Article by Paul Rieger, President
So, what does better mean? The truth is, better is a hollow word. It sounds good, but on its own, it means nothing without context. There’s always room to...

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November 19, 2025

Successful Metra 16th St Cutover

Modern Railway Systems (MRS) has successfully completed a third cutover on the Metra 16th Street project, following the decommissioning of the 124-year-old 16th Street Relay Tower. This milestone...

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October 20, 2025

Running for a Cause

A team of six Modern Railway Systems employees took on the incredible challenge of training for and completing the Chicago Marathon, all while running for a cause close to their he...

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October 1, 2025

MRS Celebrates ESOP Month

October is ESOP Month, and Modern Railway Systems (MRS) proudly celebrates what it means to be a 100 percent employee-owned company.For MRS, being an ESOP company means that every team member has a...

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August 30, 2025

MRS Hosts Career Discovery Externship

The Career Discovery Externship is a summer program that introduces college scholars to career pathways in various sectors through company visits, day-in-the-life experiences, and opportunities to...

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