Sinkhole closes state Route 375 in Grainger County according to Tennessee Department of Transportation (TDOT). The Sink hole opened up near LM-14. Geotechnical engineers were on the way to the site.

Sinkhole Opens Up In Jefferson City After Heavy Rains. One lane has been closed due to a sinkhole opening up on Highway 11-E in Jefferson City, TN after Tuesday’s heavy rain. The sinkhole is reported near Farris Motor Company and Harrington Road.