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TxDOT permanently closing SH-146 ramp to I-45 south in Galveston County. Here’s what drivers need to know
By Click2Houston
· July 30, 2026
· 2 min read
Story provenance No corrections
Summary created by Willis News Editorial Desk — automated, rule-governedPublished by Click2Houston Original story Read at the source Source published Jul 30, 2026 AI assistance Automated summary drawn from the source’s own published text Prepublication human review No — editorial rules, flagged-item review, and published samples
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Drivers traveling through Galveston County will soon need to plan for a major traffic change as the Texas Department of Transportation prepares to permanently close a key connector ramp as part of its ongoing I-45 expansion project.Beginning at 9 p.m. Saturday, Aug. 8, the SH 146 westbound connector
Key takeaway The closure is part of TxDOT’s $226 million I-45 Gulf Freeway widening project between FM 519 and the Texas City Wye.
Why this matters in Willis
For residents of Willis, the permanent closure of the SH-146 ramp to I-45 south in Galveston County may seem like a distant concern, but it has significant implications for those who commute to Houston or travel through the region. As part of the larger I-45 expansion project, this closure is a reminder that infrastructure development in surrounding counties can have a ripple effect on local traffic patterns. With the detour expected to be in place for about two years, Willis residents who regularly travel to Houston should plan for potential delays and adjust their commute times accordingly. Additionally, the fact that heavy trucks will be following a separate detour route may impact local traffic on FM 519, a route that some Willis residents may use to travel to Conroe or other nearby destinations. As the I-45 expansion project continues, it's crucial for local drivers to stay informed about changing traffic patterns and plan their routes accordingly.
About this story
Original reporting by Click2Houston . Willis News surfaces reporting from trusted publishers and adds local editorial context so readers can quickly understand what a story means for their community. We attribute every source, link to the original report, and follow a documented editorial standards policy. To understand how stories are selected and reviewed, read our about page .
For the complete original report, visit Click2Houston . Have a tip or correction? Contact our newsroom .
Category: local ·
Published: July 30, 2026 ·
Source: Click2Houston ·
Reading time: 2 min
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Frequently asked about this story
What is this story about? Drivers traveling through Galveston County will soon need to plan for a major traffic change as the Texas Department of Transportation prepares to permanently close a key connector ramp as part of its ongoing I-45 expansion project.Beginning at 9 p.m. Saturday, Aug. 8, the SH 146 westbound connector
When was this published? This article was first published on July 30, 2026 by Click2Houston and curated for Willis News readers.
Who reported this story? This story was reported by Click2Houston. To learn more about how Willis News selects and reviews stories, see our editorial standards .
Where can I find related coverage? See more local coverage from Willis News, or browse our daily briefing and topic hubs .
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