San Diego MTS Launches TekTracking Track and Signal CSMA

San Diego, United States – In a 2025 announcement, San Diego Metropolitan Transit System (MTS) said it will deploy two TekTracking rail maintenance platforms—Track CSMA and Signal CSMA—to modernize track and signal maintenance. The platforms are designed to provide Maintenance of Way teams with real-time access to inspection data, maintenance histories, reporting, and operational insights. Contract value, rollout schedule, and initial scope were not disclosed.

What Are the Technical Specifications?

Track CSMA integrates walking and high-rail inspections with data from geometry cars and automated inspection vehicles, producing GPS-tagged defect records and condition logs for rail, ties, ballast, and track surface. Signal CSMA covers scheduled inspections, troubleshooting, diagnostics, component-level asset tracking, preventive maintenance, and work-order management, building a traceable history from inspection through repair. TekTracking did not disclose the underlying software architecture, hosting model, or integration APIs.

Key Technical Data

Where Does This Technology Stand in the Market?

TekTracking’s dual CSMA deployment enters a North American maintenance software segment where Siemens Mobility, Wabtec, and MerMec offer competing inspection and condition monitoring products. Siemens Mobility’s Railigent provides cloud-based remote condition monitoring and predictive maintenance analytics for rail assets, whereas Track CSMA focuses on field inspection workflows and GPS-tagged defect records (Source: Siemens Mobility, 2025). Wabtec’s Track IQ delivers wayside track and rolling stock condition monitoring, while Signal CSMA concentrates on component-level signal asset tracking and preventive maintenance work orders (Source: Wabtec, 2024). MerMec supplies track geometry cars and infrastructure diagnostics, a hardware-heavy approach compared with TekTracking’s software-driven field data integration (Source: MerMec, 2024). Direct comparable transit agency software deployments with disclosed contract values were not publicly available; the San Diego MTS contract value and rollout schedule remain undisclosed.

The wider rail market is shifting toward software-based signalling and upgrading existing networks; Europe leads the global rail signalling market with demand centered on modernizing existing rail networks rather than building new infrastructure (Source: Railmarket News, 2025). The Connected Rail Market is also expanding as companies such as Knorr-Bremse and Hitachi Rail grow their digital asset management capabilities through acquisitions (Source: Market.us, 2024).

Editor’s Analysis

MTS’s move follows a pattern of North American transit agencies replacing paper-based track and signal inspections with data-integrated asset management, but the undisclosed contract value makes size difficult to benchmark against European software-based signalling awards. The separate Track and Signal CSMA modules suggest MTS is prioritizing field-level maintenance workflows over a full enterprise asset management overhaul. This is consistent with Railmarket News’s 2025 finding that signal modernisation spending is concentrated on upgrading existing networks rather than constructing new lines.

FAQ

Q: What will the TekTracking platforms change for MTS maintenance crews?
A: MTS Maintenance of Way teams will have real-time access to inspection data, GPS-tagged defect records, component-level signal histories, and work-order management from one digital interface. MTS technical project manager Michael Strother said the aim is to improve decision-making and stay ahead of maintenance needs.

Q: How much does the San Diego MTS TekTracking contract cost?
A: San Diego MTS and TekTracking have not disclosed the contract value. Rollout schedule and initial scope also remain undisclosed as of publication.

Q: Will passengers see direct changes from this deployment?
A: No direct passenger impact has been officially confirmed. MTS said better maintenance reliability and safety should support improved service, but the platforms focus on internal track and signal maintenance workflows.