 Watch out for slowdowns on Highway 412 in Sand Springs on Monday and Tuesday of next week. ODOT says it'll be down to just one lane each way at 81st West Avenue from 7 a.m. to 7 p.m. both Monday and Tuesday as they do some restriping and move some barrier walls for a traffic shift. It's all part of the bridge rehab at 81st West Avenue. All the lanes will be shifting slightly north as they continue to work on that bridge.