# Trivia Trens rail service resumption in São Paulo

> Developing situation record from CLSTR: https://clstr.news/situations/trivia-trens-rail-service-resumption-in-so-paulo
> Updated: 2026-10-26T17:18:06.000Z. Sources: 5. Developments: 2.

The concessionaire Trivia Trens has resumed full commercial operation of Line 13-Jade and the Expresso Aeroporto service, which connects central São Paulo to Guarulhos International Airport. This follows a three-month suspension that began in July due to operational failures and a train fire, potentially caused by a short circuit in a pantograph.

The return to service follows a period of joint management and monitoring by the Companhia Paulista de Trens Metropolitanos (CPTM) and authorization from the regulatory agency Artesp. While Line 13-Jade is back under direct management, the resumption of operations for Lines 11-Coral and 12-Safira remains gradual. CPTM is providing on-site supervision for these lines until November 25, with a transition to an assisted operation phase expected thereafter.

## Timeline

### 2026-10-26: Trivia Trens resumes operation of Line 13-Jade and Airport Express

Trivia Trens has resumed operation of São Paulo's Line 13-Jade and Expresso Aeroporto after a three-month suspension caused by operational failures and a train fire.

2 sources. https://clstr.news/cluster/trivia-trens-resumes-operation-of-line-13-jade-and-airport-express

### 2026-10-24: Trivia Trens resumes full operation of Line 13-Jade and Airport Express

Trivia Trens has resumed full operation of Line 13-Jade and the Guarulhos Airport Express in São Paulo, while entering a supervised phase for Lines 11 and 12.

3 sources. https://clstr.news/cluster/trivia-trens-resumes-full-operation-of-line-13-jade-in-so-paulo

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Cite as: Trivia Trens rail service resumption in São Paulo. CLSTR, https://clstr.news/situations/trivia-trens-rail-service-resumption-in-so-paulo