# Untitled situation

> Live situation record from CLSTR: https://clstr.news/situations/cc6ae7ea-fef6-4c32-8ac9-d94d30d2f73a
> Updated: 2026-09-29T20:21:18.000Z. Sources: 5. Developments: 2.

## Timeline

### 2026-09-29: Serra das Araras road closures updated for construction

RioSP announced extended road closures at Serra das Araras for construction through early October, with a permanent reduction in blasting-related closures starting October 13.

3 sources. https://clstr.news/cluster/serra-das-araras-road-closures-updated-for-construction

### 2026-09-25: Teresina viaduct closure scheduled for road bypass works

The Mercado do Peixe Viaduct in Teresina will undergo a temporary closure from September 28 to 30 for road bypass works on the BR-343/PI.

2 sources. https://clstr.news/cluster/teresina-viaduct-closure-scheduled-for-road-bypass-works

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Cite as: Untitled situation. CLSTR, https://clstr.news/situations/cc6ae7ea-fef6-4c32-8ac9-d94d30d2f73a