Trailers Detach from Semi on I-90 - | News, Weather & Sports in Billings, Montana

Trailers Detach from Semi on I-90

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Two trailers hooked to a semi came unhitched on I-90, near mile marker 466 Thursday afternoon.

Trooper Aaron Freivalds says the driver of the truck was hauling a main trailer and a smaller trailer. At one point, the driver looked back to find the trailers were gone. Trooper Freivalds says the trailers went off on the side of the road and a mechanical failure caused the detachment.

One lane on I-90 was closed for about an hour according to the trooper. No one was injured.