Miami-Dade Transit stopped every Metromover train Thursday after power-related technical difficulties took the automated system out of service across the network.
Technicians were already working to bring the cars back, the agency said, and it apologized for the inconvenience. The alert did not name the fault or give riders a restart time.
The notice came from Miami-Dade Transit
on its official account, @iridemdt, the channel the agency uses for service updates. The agency posted the alert at 4:20 p.m. on November 12, 2026.
What The Alert Said
The post was short and systemwide. "ALERT: All Metromover service is temporarily suspended systemwide due to power-related technical difficulties," transit officials wrote. "Technicians are working to restore service. We apologize for the inconvenience."
That is the whole of the public notice. It covers the entire Metromover, not one loop, and it frames the problem as power-related technical difficulties without locating the trouble or describing what failed.
Until the agency posts again, that alert is the operating fact: service is down, crews are on it, and no return time has been published.
An Upgrade Still On The Books
Thursday's outage lands on a system that has already spent years in a reliability overhaul, with planned closures built into the work. In December 2024, Miami Today reported that Miami-Dade officials said the upgrade had been delayed. They were, in the paper's account, "projecting and finalizing a recovery schedule to finalize it sometime in the middle of 2026."
Cost figures in that coverage do not line up, and the reports do not establish that they describe the same scope. Miami Today put "a solid cost of $150 million" on the overhaul. EnergyTech described the work as part of "Miami-Dade County’s $153 million initiative to expand and upgrade reliability," with Eaton upgrading electrical systems for the automated transit line.
The modernization itself has meant hardware and software, not just a budget line. Earlier reporting described crews replacing aging subsystems and upgrading control software, with targeted closures and planned power shutdowns treated as part of the job. The county has also said that kind of work can require temporary suspensions, late openings, or single-tracking while technicians test upgraded equipment.
None of that identifies Thursday's fault. The agency's own alert stops at power-related technical difficulties.
Hours Cut, Replacement Still Open
Service has already been trimmed around the repair work. Miami Times reported that operating time was being reduced by two and a half hours daily while technical improvements were underway.
The same report said Miami-Dade is considering replacing Metromover amid rising costs and frequent shutdowns. It also said no final decision has been made. A replacement study and a Thursday outage are not the same decision, but they sit on the same complaint: the downtown people mover keeps stopping.
Stoppages Already On The Calendar
This year has already produced full-network and loop-level interruptions that look familiar from the platform.
On April 14, county transit officials reported a technical issue at College North, Hoodline reported. The Inner Loop was operating on schedule while Omni and Brickell riders used shuttles.
In May, Miami-Dade Transit said both the Brickell and Omni loops were delayed because of technical difficulties, with crews working to restore normal service, according to a separate Hoodline report. That one was a slowdown on two loops, not a systemwide stop.
WSVN described another episode in which the county announced temporary closures of all Metromover stations on a Tuesday morning because of a technical error. In that case only the Inner Loop had been fixed, and it was still running with delays. The report does not pin that Tuesday to a calendar date.
The pattern is the useful part. Some days the whole network goes dark. Some days one station or two loops absorb the delay. Recovery has come back in pieces, and a restored Inner Loop has not always meant a normal ride.
Where To Look Next
For Thursday, the practical detail is still the 4:20 p.m. post on November 12, 2026. All Metromover service was suspended, technicians were working to restore it, and the agency had not published a time when the trains would move again.
Further word, if it comes, belongs on the same @iridemdt account that issued the alert.
