Cal-Trans and its contractors are resuming polyester concrete work on the Cottonwood Creek Bridge Tuesday night, and for the rest of this week. Traffic delays will be kept to a minimum by doing the work overnight between 7PM and 7AM. One lane at a time in each direction will be closed. The CHP will be on site to help keep road workers safe. After the concrete work, joint repairs and replacements at hinge points and abutments will be done.