UPDATE (WKOW) -- A pedestrian is dead following a crash on US 151 northbound early Wednesday morning, according to the Madison Police Department.
Authorities said it happened at about 2:30 a.m. just north of I-90.
The person died on the scene due to injuries from the crash.
Lanes of US 151 were blocked for several hours overnight, but have since been reopened.
Authorities are continuing to investigate how the traffic incident happened. If you have any information that might help, call MPD at (608) 255-2345.
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MADISON (WKOW) -- Emergency crews are responding to a crash involving a pedestrian on US 151 northbound near Madison early Wednesday morning.
According to the Wisconsin Department of Transportation, all lanes are blocked on US 151 northbound at I-39/90 because of the crash. The closure also impacts the ramp from I-39/90 northbound to US 151 northbound.
Dane County dispatchers confirm to 27 News it's a vehicle versus pedestrian. There is no word on how bad injuries are.
The incident was first reported at 2:30 a.m. WisDOT expects traffic to be impacted in the area until at least 4:30 a.m.
More at WKOW 27 News