How Did 3 People Die in a Crash on MT-109 Near Querência, Including Councilman Andrezinho?

Quick answer: Councilman Andreilson da Silva de Souza — known as Andrezinho — and two young women died in a traffic accident on the MT-109 highway near Querência, in the state of Mato Grosso, Brazil, late on Saturday 10 October 2026.

Key facts

• What: Fatal traffic accident
• Where: MT-109 highway, "Curva dos Wentz" area, near Querência, Mato Grosso, Brazil
• When: late Saturday 10 October 2026 (reported 20:40)
• Reported toll: 3 dead
• Status: circumstances under investigation; forensic examinations pending

What happened

The three victims were identified as Andreilson da Silva de Souza, 40 — the Querência councilman known locally as Andrezinho, originally from Altamira do Maranhão — Claudia Carolina Ramos Tavares, 26, from Querência, and a third person. They died in a crash on the MT-109 in the "Curva dos Wentz" area, on the stretch of road that gives access to a local settlement project.

The wreck was discovered by passersby after the accident had already happened. The Civil Police and the forensic institute (Politec) attended the scene, and the three bodies were transferred to Água Boa for the statutory forensic examinations.

The exact circumstances — the vehicles involved and how the crash occurred — have not yet been officially established, and the investigation is ongoing.

The MT-109 is a state highway through the agricultural interior of Mato Grosso, a region where long, unlit rural stretches and heavy farm traffic make night-time travel especially dangerous. Local outlets described the deaths as a tragedy that has shaken the small city of Querência.

If you drive on rural highways like the MT-109

• Slow down on unlit rural stretches — curves and dips hide oncoming traffic and obstacles
• Never assume the road ahead is clear after a bend; most rural fatal crashes happen on curves
• On two-lane roads, treat every overtake as the highest-risk moment of the trip
• Wear the seatbelt in every seat; rear belts save lives in head-on impacts
• Know the local emergency number before you travel — our emergency numbers directory covers every country

What happens next

The Civil Police and Politec will complete the forensic examinations and reconstruct how the crash happened. Where a driver is found responsible, they can face vehicular-homicide charges under Brazilian traffic law, and families of victims are usually entitled to compensation under the country's mandatory vehicle insurance (DPVAT/SPVAT) rules. We update the Brazil live page as new reports surface; the original outlet linked below will carry the confirmed details first.

Frequently asked questions

How many people died in the MT-109 crash near Querência?

Three people died: councilman Andreilson da Silva de Souza (Andrezinho), 40, Claudia Carolina Ramos Tavares, 26, and a third person, according to Agua Boa News.

Where did the crash happen?

On the MT-109 highway near Querência, Mato Grosso, Brazil, in the "Curva dos Wentz" area, on the stretch giving access to a local settlement project.

What caused the crash?

The exact cause has not been officially confirmed. The wreck was found by passersby after the fact; the Civil Police investigation is ongoing.

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*This is a developing story compiled from verified reporting; figures may change as official information is released.*

Source: Agua Boa News (www.aguaboanews.com.br) — https://www.aguaboanews.com.br/noticias/exibir.asp?id=47446&noticia=vereador-de-querencia-e-mais-duas-pessoas-morrem-vitimas-de-acidente-na-mt-109. Live tracking: our world map updates every 15 minutes.