Commuters in Mexico City faced significant delays this Friday as the primer paro escalonado de trabajadores del Metro (first staggered strike of Metro workers) began to disrupt the city’s massive transit network. The action, characterized by strategic absenteeism and a refusal to work overtime, has impacted the operational capacity of 12 different lines, leaving thousands of passengers stranded on platforms.
The disruption is the result of a deepening rift between the National Union of Workers of the Collective Transport System (SNTSTC) and the Mexico City government. Union members reported that the decision to walk off the job was a direct response to a perceived lack of “real solutions” from the city’s leadership regarding long-standing labor demands and budget concerns for the Sistema de Transporte Colectivo (STC).
The impact was felt most acutely in technical and operational areas. Because workers refused to execute extra hours, the system struggled to complete necessary personnel shifts. This staffing shortage meant that the full fleet of scheduled trains could not be deployed, leading to a cascading effect of delays across the network.
On Line 3, the situation reached a critical point with some users reporting wait times between 40 minutes and over an hour just to travel six stations. The Metro administration attempted to mitigate the chaos by sending empty trains to high-demand stations and urging passengers to move along the length of the cars to facilitate boarding.
#MetroAlMomento:
Se registra afluencia alta en las LÃneas 1, 2, 3, 7, 8 y 12. Lo que puede generar mayores tiempos de espera en andenes y durante el abordaje de trenes.Te recomendamos anticipar tu viaje y considerar rutas alternas si es posible. Consulta nuestras… pic.twitter.com/8ZiulB8IGu
— MetroCDMX (@MetroCDMX) April 10, 2026
A Breakdown of the Operational Impact
While the overall operational strain affected 12 lines, the union specifically highlighted severe absenteeism during personnel changes in the technical and operational sectors of several key routes. The lack of available staff meant that the “staggered” nature of the strike—where different groups of workers withdraw labor at different times—created unpredictable bottlenecks.
The most affected lines include:
- Lines 1, 2, 3, 7, 8, 9, and B: These lines saw the most significant impact on personnel changes, directly reducing the number of active trains.
- Line 12: Reported high passenger density and increased wait times on platforms.
The resulting “high influx” of passengers, as described by the Metro administration, created a dangerous environment on platforms, prompting official requests for users to respect auditory signals and allow doors to close freely to prevent further mechanical delays.
The Timeline of Labor Unrest
This Friday’s action is not an isolated event but the culmination of months of friction. The SNTSTC has been vocal about the demand for an increased budget to maintain the aging infrastructure of the city’s subway system and better labor conditions for those who keep it running.
| Date | Event/Action | Outcome |
|---|---|---|
| Feb 4 | Announcement of staggered strikes | Demands for budget and labor improvements |
| Feb 28 | Technical-operational agreements | Protests suspended; activities resumed |
| March 3 | Planned “arms-down” strike | Cancelled due to February agreements |
| April 10 | First staggered strike (Absenteeism) | Operational delays across 12 lines |
The tension had previously peaked with a march led by union leader Fernando Espino, who led workers from the Balderas facilities toward the Zócalo. At the time, a temporary truce was reached on February 28, with the union and the government announcing that technical-operational agreements had been met.
Broken Promises and Budgetary Friction
The collapse of the February agreement appears to stem from a breakdown in communication between the union leadership and the city’s executive offices. Union representatives claim that while the Head of Government promised a direct dialogue, the actual negotiations were delegated to the Secretariats of Mobility and Finance.
According to union members, these departments “gave them the runaround,” agreeing to demands in principle but failing to implement them in a concrete, “landed” manner. This perceived evasion led the union to conclude that the only way to force a real response was through the disruption of service.
The core of the dispute centers on two primary pillars: a demand for a more robust budget for the STC to ensure safety and maintenance, and the resolution of specific labor grievances that the union claims have been ignored by the current administration.
What This Means for Mexico City Commuters
For the millions who rely on the Metro daily, the “staggered strike” model creates a level of uncertainty that is often more disruptive than a total shutdown. Because the absenteeism is targeted at technical shifts and overtime, the system remains open, but its efficiency drops sharply, leading to the extreme wait times seen on Line 3.
Transit experts suggest that as long as the union maintains this strategy of “absenteeism,” the city may see intermittent “brownouts” in service—where trains run, but not at the frequency required to handle peak-hour crowds. This puts additional pressure on alternative transport like the RTP bus system and ride-sharing apps.
The government has yet to announce a modern round of negotiations, but the scale of Friday’s disruption suggests that the previous “technical agreements” are no longer sufficient to maintain labor peace.
The next critical checkpoint will be the union’s announcement regarding whether the absenteeism will continue into the coming week or if a new emergency dialogue has been established with the Secretariats of Finance and Mobility. We will continue to monitor official channels for updates on service restoration.
Do you have a report on current wait times or a story about how today’s delays affected your commute? Share your experience in the comments below.
