A jackknifed semi-truck forced authorities to temporarily close northbound I-675 in Saginaw on Monday morning.
The crash happened around 10 a.m. and one lane was blocked by the truck for about four hours near I-675 exit 2A.
Shortly after the crash, traffic was backed up all the way onto northbound I-75 for about two hours.
The truck was hauling a tanker but it's unknown what might have been inside the tank.
Right now it's unknown if there are any injuries associated with the crash. Rerouting traffic around the scene was difficult as road construction has northbound I-75 shutdown north of the I-675 offramp.
Both lanes of traffic opened up around 2:25 p.m.
Stay with WNEM.com and TV5 as we continue to monitor the situation.
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