Crashes causing traffic problems on Interstate 81 on Monday.
As of 12:00pm, Monday, Interstate 81 is currently backed up southbound near Milemarker 93 just south of the Schuylkill County Border.
There is also another accident on Interstate 81 Northbound in Lebanon County just south of the Interstate 78 split.
The interstate is not closed but traffic is stop and go in the area of both accidents.