A significant crash brought northbound traffic to a crawl on IH-45 near FM-517 in Harris County at 9:36 PM Friday, February 13, 2026, according to TranStar. The collision occurred during the tail end of the evening commute, impacting one of Houston's most critical north-south corridors just as traffic was beginning to thin for the night.
The timing of this incident could not have been worse for drivers heading toward the Galveston area or areas beyond League City. Expect major delays spanning several miles as emergency crews worked the scene. Northbound drivers caught in the backup should consider taking local roads through Friendswood or League City, or rerouting entirely to I-288 westbound toward Pearland and then accessing alternate northbound routes. Those heading toward the medical center or downtown Houston may find surface streets in League City or FM-518 more efficient than sitting on the interstate.
This stretch of IH-45 between FM-517 and the Dickinson area serves as a critical gateway between Galveston County commuters and the greater Houston metropolitan area. The roadway funnels heavy Friday evening beach traffic and weekend getaway travelers. While it's not typically known as a crash hotspot like some segments closer to downtown, the relatively rural nature of this corridor and occasional congestion from the FM-517 interchange can create unpredictable traffic patterns.
The crash occurred in the northbound direction, with the incident reported to TranStar at 9:36 PM. By late Friday evening, cleanup operations were underway, though the roadway remained impacted. Drivers on northbound IH-45 in this area should anticipate extended travel times well into the evening. Spillover traffic may back up through local roads in the Friendswood and League City areas as frustrated drivers seek alternate routes around the congestion.
HEADLINE: Major Crash Snarls IH-45 Northbound at FM-517 Friday Night
A significant crash brought northbound traffic to a crawl on IH-45 near FM-517 in Harris County at 9:36 PM Friday, February 13, 2026, according to TranStar. The collision occurred during the tail end of the evening commute, impacting one of Houston's most critical north-south corridors just as traffic was beginning to thin for the night.
The timing of this incident could not have been worse for drivers heading toward the Galveston area or points beyond League City. Expect major delays spanning several miles as emergency crews worked the scene. Northbound drivers caught in the backup should consider taking local roads through Friendswood or League City, or rerouting entirely to I-288 westbound toward Pearland and then accessing alternate northbound routes. Those heading toward the medical center or downtown Houston may find surface streets in League City or FM-518 more efficient than sitting on the interstate.
This stretch of IH-45 between FM-517 and the Dickinson area serves as a critical gateway between Galveston County commuters and the greater Houston metropolitan area. The roadway funnels heavy Friday evening beach traffic and weekend getaway travelers. While it's not typically known as a crash hotspot like some segments closer to downtown, the relatively rural nature of this corridor and occasional congestion from the FM-517 interchange can create unpredictable traffic patterns.
The crash occurred in the northbound direction, with the incident reported to TranStar at 9:36 PM. By late Friday evening, cleanup operations were underway, though the roadway remained impacted. Drivers on northbound IH-45 in this area should anticipate extended travel times well into the evening. Spillover traffic may back up through local roads in the Friendswood and League City areas as frustrated drivers seek alternate routes around the congestion.
This crash broke a relatively crash-free stretch at the location.
The location has seen 22 additional incidents since this crash. 22 carried major-severity classification.
Multiple crashes occurred at this location within a tight time window.
That total ranks this location among the highest-incident corridors in the county.
Reflecting incident data through May 28, 2026.
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.