TDOT maintenance crews will be patching potholes on I-40 in both directions between mile markers 267 and 301 next week. There will be intermittent night time lane closures starting this Sunday night (July 28, 2019) through Thursday (August 1, 2019) between the hours of 8 p.m. and 6 a.m.  If you travel this stretch of road during these times, be alert and watch out for work crews.