Scheduled road closures on elevated roads and in tunnels on Monday (November 3rd).

HIGH ENG. FREYSSINET AND RUFINO PIZARRO

CET-Rio informs that the Engº. Freyssinet Elevated Highway (Elevated Highway over Av. Paulo de Frontin) and Rufino Pizarro Elevated Highway will be closed on Monday (November 3rd), from 11:30 PM to 5 AM the following day (November 4th), in the direction of the North Zone, for maintenance services.

Drivers will be able to use Avenida Paulo de Frontin as an alternative route.
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RAFAEL MASCARENHA AND ZUZU ANGEL ACOUSTIC TUNNELS

The Zuzu Angel and Acústico Rafael Mascarenhas tunnels will be closed on Monday (3/11), from 23:30 pm to 5 am the following day (4/11), in the direction of Gávea, for maintenance services in the galleries.

The main alternative route is Avenida Niemeyer, which will operate normally in both directions.

For all scheduled closures: Specific signage will be installed to guide and alert drivers, and CET-Rio operators will monitor traffic conditions and intervene if necessary. Additionally, traffic signal timings will be adjusted to ensure smooth traffic flow on detour routes and main corridors in the region.

Programming may be suspended at any time due to weather conditions or city operational issues.*

Category:

• CET-Rio
• City
• COR

October 3th, 2025

Appointments: High Engineer Freyssinet Rufino Pizarro High interdiction manutenção Bandwidth Rafael Mascarenhas Acoustic Tunnel Zuzu Angel Tunnel