This is an archived article that was published on sltrib.com in 2016, and information in the article may be outdated. It is provided only for personal research purposes and may not be reprinted.

Two people were in serious condition Monday, the day after being involved in a six-vehicle crash on Interstate 15 in Woods Cross.

Utah Highway Patrol troopers say the chain-reaction collisions occurred at 8:23 p.m. Sunday, triggered by a food truck coming loose from a tow vehicle that was hauling it southbound near milepost 316.

The errant food truck drifted into the far right lane, where it was struck by an SUV. Several more collisions followed, blocking all southbound lanes for more than an hour.

UHP did not immediately provide further information about those injured, other than to indicate the pair — initially reported to be in critical condition — had been stabilized, upgraded and were expected to survive.

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