📋 Tender Overview
Building On The Success Of The Historic 2024 Track Improvement Program, The Mbta Continued To Accomplish Essential Work Across The System In 2025. The Mbta Accomplished Essential Project Work In 2025 Across The Subway And Commuter Rail System, Tackling Years Of Deferred Investment, Improving The Resiliency Of The System, And Advancing Improvements For Riders. IM Proud Of The Dedication And Hard Work By The Mbta Workforce And Our Industry Partners That Has Not Only Resulted In Record Work Being Accomplished To Deliver Safe, More Reliable, And Improved Service Across All Modes, But It Is The Reason People Are Starting To Use The T Again. When Riders Share Their Feedback, It Is Invaluable And I Want To Thank Them For Their Continued Support Of The Essential Work Being Performed To Rebuild Our Transit System, Said Interim Massdot Secretary And Mbta General Manager Phillip Eng . Make No Mistake, None Of This Would Have Been Possible Without The Leadership Of The Healey-Driscoll Administration And The Legislature That Has Provided The Necessary Funding, After Years Of Disinvestment, To Allow Us To Rebuild This Proud Workforce And Our Infrastructure. As Transportation Improves, Quality Of Life Improves, And Collectively We Are Building A System That All Can Be Proud Of For Generations To Come. Under The Leadership Of Interim Massdot Secretary And Mbta General Manager Eng, The Essential Work Accomplished In 2025 Underscores The MbtaS Unprecedented Effort To Enhance And Upgrade Its Infrastructure Systemwide. Delaying This Work Was Not An Option - The Federal Transit Administration (Fta) Safety Management Inspection (Smi) Report Clearly Indicated That Underinvestment In The Mbta Impacted The Safety Of Its Operations. In Order To Accomplish The Dramatic Improvements At The T In Safety, Reliability, And Service Over The Last Several Years, Accelerating Work On These Critical Projects Through Short-Term Service Outages Has Been Both Necessary And Critical, Resulting In Efficiencies And Reduced Cost By Maximizing The Productivity Of Our Crews. Last Year Alone, As A Result Of This Critical Work, The Mbta Restored 50 Mph On The Red Line Braintree Branch, Reset Northern Orange Line Speeds To 55 Mph For The First Time Ever, And Accelerated Work On Long-Delayed Orange Line Signal Upgrades, Which Began In 2018 And Did Not Make Any Significant Progress Until This Past Year. These Accomplishments And The Many More Noted Below Would Not Have Been Possible Without Sustained, Ongoing Investments In System Revitalization. Reducing Rider Disruption During Construction The Mbta Used Creative Alternative Service Ideas This Year With The Goal Of Saving Riders Excessive Travel Time. By Utilizing Shuttle Trains And Single-Track Operations, Riders Were Kept On Trains When Possible Versus Shuttle Buses In Congested, Mixed Traffic. When Alternative Shuttle Buses Were Required, Multiple Shuttle Bus Options Were Provided, Including Local, Express, Downtown Loops, More Efficient Shuttle Stop Locations On Parallel Subway Lines, And More. The Use Of Single Tracking Alone Saved The Mbta Over 3 Million In 2025 When Compared To Using Shuttle Buses As The Only Service Alternative. Continuing Infrastructure Progress Building Upon The Success Of 2024S Track Improvement Program, The Mbta Has Continued To Rebuild And Revitalize Its Infrastructure, Ensuring That Additional Sections Of Track Were Improved To The Same State Of Good Repair Standards That Support Reliable And Robust Service. By Planning Renewal And Revitalization Work At Ongoing And Continuous Intervals, The Long-Term Stability Of Mbta Infrastructure Will Be Preserved Today And For Future Generations Of Riders. This Important Work Is Overseen By The MbtaS Operations Project Delivery Group, Which Focuses On Required Track And Signal Improvements Across The Mbta System And Oversees This Revitalization Progress. This Year, There Were Two Track Construction Projects Totaling 60 Million In Infrastructure Improvements That Improved Track, Power, And Signals Within The System. In 2025, This Team Completed 12 Service Suspensions, Totaling 87 Days Across All Four Mbta Subway Lines. The Completed Work Across The System As Part Of These Efforts Includes: More Than 4,400 Feet Of Full-Depth Track Reconstruction (Nearly A Mile Of Track Completely Rebuilt From The Ground Up), Nearly 40,000 Linear Feet Of Rail Has Been Installed (Enough Rail To Stretch More Than 100 Football Fields End To End), More Than 13,500 Ties Have Been Installed, And Nearly 158,000 Feet Of Track Has Been Fully Resurfaced (Longer Than The Entire Length Of The Mbta Green Line). The Mbta Maximized Each Outage To Perform A Variety Of Other Work As Well, Including Station Beautification To Improve The Rider Experience. Signal Modernization The Mbta Continued To Advance Its Signal Modernization Project On The Red And Orange Lines. In 2025, Mbta Crews Completed Four New Signal Locations On The Red Line For A Total Of 12 Of 14 Locations Completed, And An Additional Four Signal Locations On The New Orange Line For A Total Of 10 Of 12 Locations Completed. Following Additional Work To Commission And Upgrade The New, Modernized, Digital Signal System, Completion Of These Upgrades Is Anticipated To Be Completed In 2026. When Fully Upgraded, The Transition To The Digitized Signal System Means Riders Will Experience A More Reliable Trip, Reduced Wait Times, And Better Operational Efficiency. Advancing The Green Line Train Protection System Throughout The Year During More Than Six Multi-Day Service Suspensions, Mbta Crews Made Successful Progress On Green Line Train Protection System (Gltps) Installation Along The Signalized Green Line Branches, From North Station To Medford/Tufts And Union Square, Within The Core Central Tunnel Areas From All Branch Portals To North Station, And The D Branch From Riverside To Fenway. Work Completed In 2025 Includes: More Than 930 Gltps Anchors Installed, Which House The SystemS Equipment And Powe
