Truck hauling hazardous chemicals explodes after being struck by wrong-way driver

Two people were killed as a result of a head-on collision involving an semi truck and a wrong-way SUV driver.

It happened early Wednesday morning on westbound I-40 in Knoxville, Tennessee. At around 1 a.m., emergency crews responded to the scene near I-275.

The semi truck was struck by an SUV that was traveling west in the eastbound lane. According to WKRN, an Estes trucking company semi truck was hauling 860 pounds of the hazardous chemical Benzoquinone at the time of the collision.

By the time crews arrived, the truck was engulfed in a massive inferno.

WKRN
WKRN

Officials inspected the air for safety. Hazmat allowed the fire to burn to avoid dangerous water run-off.

Firefighters used a water-soluble foam to smother the remainder of the flames.

WKRN

The roadway was shut down for several hours and traffic was diverted.

The Knoxville Police Department tweeted the following:

a

By 10 a.m., the roadway was reopened. Investigators stated that the two drivers killed in the accident were the only people involved.


Read Next

Trucker’s sun visor MISHAP led to crash on I-8, Arizona troopers say

Trucker’s sun visor MISHAP led to crash on I-8, Arizona troopers say

The Arizona Department of Public Safety (AZDPS) Highway Patrol says that a recent commercial truck crash near Maricopa was caused by a truck driver reaching for his sun visor. The crash occurred just after on […]

I-70 in Colorado STREWN with paper towels and tires after two semi truck crash

I-70 in Colorado STREWN with paper towels and tires after two semi truck crash

A two truck collision in Arapahoe County, Colorado, left the interstate littered with spilled cargo, including rolls of paper towels and tires. The crash occurred around 11 a.m. on December 15, 2025, east of Denver. […]

‘Unrestrained barrel’ triggers HAZMAT response and evacuation at South Carolina truck stop

‘Unrestrained barrel’ triggers HAZMAT response and evacuation at South Carolina truck stop

A Cherokee County, South Carolina, truck stop was evacuated for a “significant” HAZMAT response early Wednesday morning. According to Cherokee County Emergency Management (CCEMS), “an unrestrained barrel caused a significant hazmat response to the Love’s […]

Firefighters call 45 vehicle PILEUP on I-70 ‘largest wreck this department has responded to’

Firefighters call 45 vehicle PILEUP on I-70 ‘largest wreck this department has responded to’

Winter weather conditions were present during a pileup that involved dozens of vehicles on I-70 in Indiana on Saturday. The crash occurred on November 29, 2025, on westbound I-70 at mile marker 15 in Vigo […]

Pennsylvania firefighters say accident sparked fire that CHARRED multiple big rigs

Pennsylvania firefighters say accident sparked fire that CHARRED multiple big rigs

The Hazleton Fire Department (HPD) responded a blaze that caused major damage to multiple semi trucks over the weekend. Shortly after 2 p.m. on November 22, 2025, HPD responded to 43 N. Conahan Drive in Hazleton, […]