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Semitruck crash on westbound Interstate 76 Monday ruptures saddle tank, leaking 100 gallons of diesel

Semitruck crash on WB I-76 ruptures saddle tank, leaking 100 gallons of diesel
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ARVADA, Colo. — A semitruck crash on westbound Interstate 76 Monday morning ruptured its saddle tank, leaking 100 gallons of diesel onto the highway, according to Colorado State Patrol (CSP).

This was a multi-car crash, involving two other vehicles in addition to the semitruck, according to the Jefferson County Sheriff's Office. The people involved sustained minor injuries.

CSP is investigating what led up to the crash, and said initial reports indicate the semi trailer jack-knifed on the road around 6:44 a.m. Monday, causing the other two vehicles to crash.

I-76 westbound is closed at Federal Boulevard due to safety concerns, between Sheridan Boulevard and Interstate 70, according to the Colorado Department of Transportation. CDOT is trying to divert traffic onto Sheridan Boulevard, CSP said.

Denver7 Traffic Expert Jayson Luber recommended morning commuters not get on westbound I-76 west of Interstate 25, as it appears all lanes of westbound I-76 are blocked west of Sheridan. Even first responders are stuck in the traffic jam, Luber observed.

Semitruck crash on WB I-76 ruptures saddle tank, leaking 100 gallons of diesel

Luber advised drivers use Pecos Street, Federal, Sheridan or Wadsworth Boulevards instead to get to Interstate 70 west.

There is no estimated time for reopening the stretch of highway, according to CSP as of 8:18 a.m.

Anyone who witnessed the crash and have not already spoken to investigators is asked to call CSP dispatch at 303-239-4501.

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Denver7 traffic expert Jayson Luber knows Colorado roads like the back of his hand – but he’s always looking for stories impacting transportation in our state for his Driving You Crazy podcast and beyond. If you’d like to get in touch with Jayson, fill out the form below to send him an email.