The Greater Houston area encountered a particularly congested Thursday, March 19, 2026, with emergency responders managing 1,093 total traffic incidents throughout the region. The high volume of accidents included 576 major crashes and 517 minor incidents, with the heaviest concentration of problems occurring during the evening and late-night hours. Harris County accounted for the vast majority of incidents with 1,023 reported crashes, while surrounding counties including Fort Bend (48), Montgomery (10), and Milam (4) also experienced elevated traffic disruptions.
A series of significant multi-vehicle accidents created particularly hazardous conditions in central Houston during the late evening hours. A four-car wreck at Louisiana Street and Preston Street near downtown drew substantial emergency resources, with additional major collisions reported at nearby intersections including 2601 Louisiana Street. Traffic on Interstate 45 North near Little York Road and the South Loop near Fannin Street experienced major disruptions from separate serious crashes. The Almeda Genoa Road corridor and surrounding highways also saw multiple major accidents reported in quick succession around 11:30 p.m.
Beyond the central Houston corridor, significant incidents were reported across the broader metro area. A major accident on State Highway 6 South, a collision on Kingsland Boulevard in Katy, and an incident on FM 1464 in Sugar Land reflected the widespread nature of Thursday's traffic troubles. Emergency personnel also responded to an unusual incident involving a woman reportedly thrown from a vehicle at Washington Avenue and Studemont Street, underscoring the severity of some accidents.
Motorists are advised to exercise heightened caution when traveling throughout the Houston region, particularly during evening rush hours and overnight periods. Drivers should maintain safe following distances, reduce speeds in congested areas, and remain alert to sudden traffic changes. Commuters are encouraged to utilize real-time traffic applications and allow additional travel time for their journeys. Anyone witnessing serious traffic accidents should contact emergency services immediately rather than stopping to investigate.
Houston Area
Multiple County, Texas
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