ARDMORE, OK — A semi-truck overturned on Interstate 35 in Ardmore on Sunday, closing part of the highway for hours and drawing attention after dash cam video captured the moments leading up to the crash.
The footage shows the truck barreling through the grass on the left side of the roadway as nearby drivers quickly move out of the way. A Ram pickup narrowly avoided the big rig before leaving the pavement and heading into the grass along the highway.
The crash happened at mile marker 37, according to KTEN News. No additional details about injuries or what caused the truck to flip were included in the video report.
Dash cam footage shows drivers reacting fast to the semi
The video offers a close look at how quickly the situation developed. As the semi moved off the main lanes and into the grassy area, other vehicles had only seconds to respond.
Several drivers veered away from the truck to avoid a collision. The Ram pickup came especially close, missing the rig by only a few inches before also ending up in the grass beside the highway.
The footage makes clear how dangerous the crash could have been for motorists traveling through the area. Even with the truck leaving the lanes, the path it took still forced other vehicles to make sudden maneuvers.
Interstate thirty five shut down in part while crews handled the wreck
The overturned semi left a stretch of Interstate 35 closed for hours, disrupting traffic in the Ardmore area. The closure affected part of one of the region’s major travel corridors and likely slowed drivers heading through southern Oklahoma.
KTEN News did not say how long the closure lasted beyond describing it as lasting for hours. It also did not identify which agency responded to the scene or whether the truck was carrying cargo at the time of the wreck.
For motorists, the incident served as a reminder of how quickly a single commercial vehicle crash can affect a busy interstate. A rollover involving a semi typically requires time for cleanup, traffic control, and removal of the damaged truck.
The mile marker thirty seven crash added to a tense scene on the roadway
The wreck happened at mile marker 37, placing it on a specific stretch of I-35 where traffic was forced to slow or stop. That location detail helped pinpoint the scene for drivers and responders working in the area.
The dash cam video shows the semi moving through the left-side grass before the rollover, suggesting the driver had already lost control or left the main lanes before the truck overturned. KTEN News did not report what led to that sequence.
Because the crash unfolded so close to passing traffic, the scene appears to have created an immediate hazard for anyone nearby. The pickup truck’s near miss underscored how little room drivers had to react once the semi left the roadway.
Commercial truck crashes can quickly ripple across busy highways
While the report focused on this single crash, the scene reflected a broader reality for interstate travel: when a large truck goes down, the effects often spread beyond the initial impact point. Heavy vehicles can block lanes, complicate recovery, and force surrounding traffic to change course in an instant.
That was especially true here because the semi flipped on a major north-south route used by local and through traffic alike. The result was not just a wreck in one lane, but a disruption that lasted for hours.
The video also highlighted the vulnerability of nearby drivers when a commercial vehicle leaves its lane. Even a few seconds of instability can create a chain reaction that puts multiple vehicles at risk.
What KTEN News has and has not confirmed about the crash
KTEN News confirmed the crash location, the highway closure, and the dash cam footage showing the truck’s path through the grass. It also identified the wreck as a semi-truck rollover on Sunday in Ardmore.
Beyond that, the available details remain limited. The report did not say whether anyone was hurt, whether the truck driver was cited, or whether investigators have determined why the semi overturned.
For now, the main confirmed facts are the crash itself, the temporary closure of part of Interstate 35, and the dramatic video that captured the truck’s sudden movement off the roadway. Those details paint a picture of a serious highway incident that could easily have turned worse.
