Congress and Louisiana intersection sees 90 crashes in 30 days

A major crash at Congress Street and Louisiana Street in downtown Harris County at 12:32 PM on Wednesday, September 30, 2026, adds to a troubling pattern at this intersection. This single location has logged 90 incidents in the past 30 days alone, according to LocalTrafficAccidents.com data — a rate that underscores how consistently dangerous this downtown corridor remains for drivers.

The afternoon crash occurred under overcast skies with temperatures near 92 degrees. While weather conditions were not extreme, the intersection's crash frequency speaks for itself. Over the past 12 months, this location has recorded 1,347 total incidents, including 580 major crashes and one fatality, per LTA data.

This downtown intersection has become one of the region's highest-incident locations. The LTA real-time incident database shows that while the single busiest hour here is 5–6 PM with 21 crashes, incidents occur throughout the day at varied times rather than concentrating in a single window. On any given day, drivers face elevated risk — Thursdays are the heaviest, with 47 incidents recorded over a 90-day period.

Contributing factors as recorded by investigating officers, per TxDOT CRIS public crash records, show "Disregard Stop And Go Signal" as the leading factor, cited in 642 crashes at this corridor since January 2020. Over that same timeframe, state records document 2,375 crashes within about a quarter-mile of this intersection, including 6 fatalities. Hit-and-run incidents account for 8.9% of crashes here, with 433 of the vehicles involved fleeing the scene.

Wednesday's afternoon crash is the latest in a relentless sequence. Over the past 90 days, 140 of the 400 total incidents at this location were classified as major — meaning significant damage, injury, or both. Twenty-five major crashes alone occurred in just the past month.

For drivers navigating downtown Harris County, this intersection remains a consistent flashpoint. Whether you're commuting through at midday or during the evening rush, the data shows the risk is persistent. Stay alert, follow traffic signals, and consider alternate routes if possible when passing through Congress and Louisiana.