A major vehicle accident tied up traffic at the intersection of I-45 North and Calvary Road in Willis early Tuesday morning. The crash happened at 9:31 AM, affecting commuters heading through Montgomery County.
Emergency crews responded to the scene as traffic backed up significantly through the intersection. The incident forced drivers to navigate around the disabled vehicles and debris, creating substantial delays for anyone traveling through that corridor at that time.
According to LocalTrafficAccidents.com data, Montgomery County saw 308 incidents over the past 30 days. The Willis intersection sits along a major north-south route, and any disruption there ripples through morning travel patterns.
If you were heading north on I-45 toward Huntsville or south toward Houston, you likely felt the impact. Drivers in the area should expect continued congestion until emergency personnel clear the roadway and all lanes reopen. Check live traffic conditions before heading through Willis if you have flexible timing.
**Update (5:35 PM CT):** The major crash at Ih45 North and Calvary Rd Willis, TX 77378, first reported at 9:31 AM, has cleared after more than 8 hours. All lanes have reopened and normal traffic flow has resumed in the area.
Ih45 North and Calvary Rd Willis, TX 77378
Montgomery County, Texas
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.