Project performance tracker

Tracking our system expansion progress

The System Expansion Monthly Status Report replaces both the Agency Progress Report, last published by Sound Transit in August 2024, and the Project Performance Tracker, last published in April 2024. This report provides an overview of progress and performance for Projects in Planning (Pre-Baseline) and Projects in Construction (Baselined) and contains detailed reports for all TIFIA-funded projects. Find this report here: System expansion monthly status report.

June 2024 update: We are temporarily pausing data updates to the Project Performance Tracker in order to incorporate enhancements to the reporting. In the interim, the tracker will continue to show March 2024 as the most recent project data.

This tool is best viewed on desktop. For the best experience, use a browser like Chrome, Edge or Firefox. 

Interested in digging deeper? You can find more information on each of our projects in our monthly Agency Progress Reports.

Questions or comments? Email projectreporting@soundtransit.org.