According to Diário do Transporte, passengers on Line 10-Turquesa of São Paulo's CPTM (Companhia Paulista de Trens Metropolitanos) faced disruptions on Tuesday, 10 November 2026, between 4am and 6:40am.
What happened
The problem was a failure in the permanent way near Rio Grande da Serra station, identified at the start of the day's operation. Trains were forced to run on a single track between Rio Grande da Serra and Ribeirão Pires. During this period they travelled at reduced speed, with longer stops and wider gaps between trains on that section.
Maintenance work
The stretch is maintained by MRS Logística, whose team went to the site to carry out repairs. To allow that work, CPTM kept the single-track operation in place until 6:40am, as reported by the publisher. The article does not describe the nature of the repair in detail.
Who is affected
The restrictions affected passengers travelling on the section between Rio Grande da Serra and Ribeirão Pires, where the reduced speed and longer intervals applied. The report does not mention alternative transport options for these passengers.
CPTM apologized to passengers for the inconvenience caused. The information in this report comes from Diário do Transporte, which credits Arthur Ferrari as the author of the piece.