J-Track is a proud member of the Crosstown Partners team performing this critical track and signal replacement work for the MTA. After months of planning, its great to see the accomplishments become a reality!
After a summer of critical signal modernization work, full service on the G line between Brooklyn and Queens is back! Here's some of the work we did: ? Replaced 17 switches ? Installed more than 300 transponders and 3,000 feet of composite railroad ties ? Built new train control rooms ? Reconstructed 1 interlocking and an 800-foot section of track ? Hung 100 miles of signal cable Thank you for your patience while we made these crucial upgrades along the G!