A major wreck tied up FM 521 Road at Juliff Manvel Road in Rosh early Tuesday morning. The crash happened at 12:26 AM on August 18, 2026, and authorities worked to clear the scene and reopen the roadway.
This intersection sits in a corridor with an unusually high crash rate for the late-night hours. According to LocalTrafficAccidents.com data, FM 521 at Juliff Manvel has recorded 21 incidents in the past 30 days—all classified as major. Over the past 90 days, the corridor logged 35 total incidents, with 32 of those rated major. The pattern extends further back: in the past 12 months, 46 crashes have occurred at this location, with 42 rated major.
Most crashes in this Fort Bend County corridor fall outside typical weekday commute windows. However, there's a distinct concentration during the midnight-to-1-AM hour, when this intersection has seen five crashes over the tracking period. Late-night drivers on this farm road corridor face a notably different risk profile than daytime commuters.
Fort Bend County as a whole recorded 1,070 incidents over the past 30 days, with no fatalities. The Tuesday wreck adds to a significant incident load in the county.
Conditions at the time of the crash were clear—a few clouds hung overhead and the temperature sat at 77 degrees—ruling out adverse weather as an immediate factor.
State crash records from the Texas Department of Transportation covering the broader corridor since January 2020 show 4 total crashes within about a quarter-mile of this intersection, with no fatalities. Among recorded contributing factors, "Animal On Road - Wild" appears as the leading factor, cited in 1 crash. No hit-and-runs were recorded at this location across the reporting period.
Emergency responders cleared the scene and traffic resumed normal flow. Drivers heading through this intersection during late-night hours should remain alert—the data shows this is one of the corridor's highest-risk time windows.
**Update (8:30 AM CT):** The major crash at Fm 521 Rd/Juliff Manvel Rd, Rsh, TX, first reported at 12:26 AM, has cleared after more than 8 hours. All lanes have reopened and normal traffic flow has resumed in the area.
This report was produced by LTA's editor-designed production system under the executive editorial direction of Dennis R. Mundy, Executive Editor. The system combines our proprietary data pipeline with AI-assisted drafting to deliver verified incident coverage to LTA's editorial standards.