Crash Snarls I-45 North at Gulf Bank Road Early Sunday

A major crash shut down northbound lanes on I-45 at Gulf Bank Road at 2:46 a.m. Sunday, April 12, 2026, triggering significant delays during the early morning hours. The incident, reported to TranStar by Harris County emergency responders, blocked traffic flow on one of the region's busiest north-south corridors at a time when weekend travelers and early-shift commuters typically have the roads mostly to themselves.

The closure rippled across the northern reaches of the Houston metro area. Drivers heading north on I-45 faced extended wait times as traffic queued back toward downtown and the midtown area. The best alternative for northbound travelers was to exit onto surface streets in the Greens area and reroute via I-610 North or take Gulf Bank Road itself to bypass the incident entirely. Those with flexibility could also consider shifting east toward I-69 or the North Freeway (U.S. 59), though that routing adds considerable distance depending on final destinations in Montgomery County or beyond.

The stretch of I-45 North at Gulf Bank Road has earned its reputation as a persistent trouble spot. Over the past month alone, this location has seen nine major incidents—a troubling concentration for what should be a relatively straightforward merge of regional traffic. The intersection marks a critical transition point where local traffic from the Greens merges with through-traffic heading toward Conroe and points north, creating a bottleneck effect during peak and even moderate traffic periods. The surrounding area has grown considerably, with major employers, shopping centers, and residential developments all funneling vehicles onto this corridor.

By early morning light, crews had worked to clear the wreckage and restore traffic flow. Northbound lanes gradually reopened as the incident scene was cleared, though residual congestion persisted through the early commute hours. Drivers traveling the I-45 North corridor should remain alert at Gulf Bank Road and similar merge points, where visibility and speed management become critical factors in preventing secondary collisions.