System upgrade work continues on the Seattle Children’s campus. On Dec. 17 and 18, work is taking place in the middle of campus and normal construction noise levels are expected. Large vehicles will enter and exit the Seattle Children’s campus along Sand Point Way; we do not anticipate impacts to traffic. Work will take place on Saturday, Dec. 17, between 9 a.m. and 10 p.m. and on Sunday, Dec. 18, between 9 a.m. and 5 p.m. For questions or concerns, please call the construction pager at 206-469-5860. Thank you for your patience.