ADAMS COUNTY, Colo. (CBS4)– There were some traffic backups on Interstate 270 after a semi tipped over on the Vasquez on-ramp on Friday afternoon.

The semi spilled its contents on the side of the on-ramp on eastbound I-270.

Copter4 flew over the crash with spilled contents (credit: CBS)

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Copter4 flew over the crash which showed the semi damaged and the contents of the trailer spilled onto the ground.

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What led up to the semi crash is being investigated.

(credit: CBS)

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Drivers should expect delays in the area during the crash investigation and cleanup.

(credit: CBS)