This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated.MARION, Ark. — The Marion Fire Department confirmed crews were on the scene of an accident involving a tractor-trailer on I-55 southbound at the 24 mile marker. Both lanes were closed due to the crash. The Arkansas State Police told WREG the crash was reported just before 12:30 p.m. They don’t know if there are any injuries. The Arkansas Department of Transportation said the lanes re-opened at around 4:30 p.m. This is a developing story.