Work on the County Highway “E” bridge over U.S. Highway 10, on Waupaca’s south side, got underway today. For this week, the inside westbound lane of Highway 10 will be closed. Then starting next Wednesday, the eastbound inside lane will be closed. Starting next Thursday, cross-over lanes will be utilized in the construction zone. Traffic safety officials remind motorists to drive attentively and with caution. That means slow down and follow all the traffic signs. The work in that area is expected to continue through Memorial Day at the end of May.