UPDATE: (10:34 p.m.) The scene has been cleared.
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Madison police say drivers should avoid Highway 72 at Wall Triana Highway due to multiple wrecks.
Police say drivers should expect heavy delays, and northbound and westbound lanes are blocked.
Madison police officers said there was a three-car wreck at the intersection around 9 p.m., and no one was injured. Police said, right before this wreck, there was another one at the same intersection, near the McDonald's. An officer said someone was helping a driver who was stuck and the person helping was hit by a vehicle, but the officer did not know the extent of the injuries.
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