Updated 4 hours ago Getty Images On Saturday, all lanes of the northbound State Route 163 will be closed from Interstate 5 to Interstate 8 for multiple maintenance activities, according to Caltrans. The closure will be from 6 a.m. to 2 p.m. The northbound and southbound I-5 connectors to SR-163, and the westbound State Route 94 (SR-94) to northbound I-5, will also be closed. Download our NBC 7 mobile app for iOS or Android to get alerts for local breaking news and weather. Again this Saturday all lanes of NB SR-163 from I-5 to I-8 will close from 6 a.m. to 2 p.m. Click here for detours: https://t.co/zHKP0q45scpic.twitter.com/b9a6gZUh9S— Caltrans San Diego (@SDCaltrans) April 15, 2021