I-45 northbound crash at Greens entrance ramp major Monday disruption

A major crash on I-45 northbound at the Greens entrance ramp brought delays to the northbound approach around 9:28 AM on Monday, September 28. The incident tied up traffic as responding officers worked to clear the roadway and assess the damage.

With few clouds overhead and temperatures near 87°F, road conditions weren't a contributing factor—but the timing still caught commuters. This wasn't a rush-hour incident, which is typical for this stretch of I-45. According to LocalTrafficAccidents.com data, most crashes here fall outside the weekday commute peaks; the single busiest hour is 2 to 3 AM, with 6 incidents recorded in that window over the past 90 days.

The northbound I-45 corridor at Greens has seen consistent activity. In the past 30 days alone, 14 incidents occurred at this location, with 8 classified as major. Over the past 90 days, the numbers climb to 77 total incidents, 44 of them major. Those figures underscore why this entrance ramp draws attention from traffic watchers—it's a reliable flashpoint, though not always during traditional commute windows.

Fridays are the busiest day at this location. Data from the past 90 days shows 15 incidents occurred on Fridays at the Greens entrance ramp, more than any other day of the week.

Looking at the larger Harris County picture, this single crash is one of thousands. The county logged 13,867 incidents over the past 30 days, including 10 fatal crashes. That context matters when assessing local road safety—individual incidents happen constantly across the region, but this location's frequency warrants attention from drivers familiar with the northbound I-45 approach.

State crash records from the Texas Department of Transportation tell a longer story. Since January 2020, approximately 1,453 crashes have occurred within a quarter-mile of this corridor, resulting in 6 fatalities. Contributing factors as recorded by investigating officers, per TxDOT CRIS, show "Failed To Control Speed" as the leading factor, cited in 587 crashes. The hit-and-run rate at the corridor stands at 10.4 percent—318 of 3,056 units involved in crashes simply left the scene.

If you use the Greens entrance ramp regularly, you know it's worth monitoring before you head northbound. Traffic conditions cleared after the standard response and vehicle recovery, but the location's incident history means extra caution is always warranted here.