UPDATE: Traffic on I-75 northbound in Macon back to normal after wreck

Traffic has returned to normal on Interstate 75 northbound in Macon after an accident between a tractor-trailer and a minivan caused delays around lunchtime.

The blockage was just north of the Pierce Avenue exit. Police were on the scene at about 12:30 p.m. working to clear the accident. It's not known whether there were any serious injuries.

Come back to for more on this story.