Leonel Castillo Estrada Killed in Horrific Crash on Congress Avenue [Austin, TX]

Austin, TX (March 21, 2026) — A tragic crash in Austin claimed the life of Leonel Castillo Estrada, a newborn, days after his mother suffered injuries in a collision along South Congress Avenue.

Authorities reported that the crash happened around 2:21 p.m. on March 14 in the 500 block of South Congress Avenue. A pregnant woman riding as a passenger in one of the vehicles sustained injuries and was rushed to a nearby hospital.

Due to the trauma from the crash, she delivered her baby prematurely. The infant, identified as Leonel Castillo Estrada, fought for several days before he passed away on March 19.

The other driver involved in the two-vehicle collision stayed at the scene following the incident. Investigators continue to examine the circumstances surrounding the crash, which authorities have now classified as Austin’s 16th fatal collision of 2026.

Officials urge anyone with information to come forward as the investigation remains ongoing.

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Sweet Lawyers extends heartfelt condolences to the family of Leonel Castillo Estrada. The loss of a child is an unimaginable tragedy, and we hope his loved ones find comfort and strength during this profoundly difficult time.

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When a Fatal Traffic Accident Shatters Lives

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