![Eastbound Highway 50 requires chain control on vehicles as snow falls in Pollock Pines, Calif., Tuesday, Feb. 28, 2023. (Salgu Wissmath/San Francisco Chronicle via AP Stock Photo - Alamy Eastbound Highway 50 requires chain control on vehicles as snow falls in Pollock Pines, Calif., Tuesday, Feb. 28, 2023. (Salgu Wissmath/San Francisco Chronicle via AP Stock Photo - Alamy](https://c8.alamy.com/comp/2NWF6P0/eastbound-highway-50-requires-chain-control-on-vehicles-as-snow-falls-in-pollock-pines-calif-tuesday-feb-28-2023-salgu-wissmathsan-francisco-chronicle-via-ap-2NWF6P0.jpg)
Eastbound Highway 50 requires chain control on vehicles as snow falls in Pollock Pines, Calif., Tuesday, Feb. 28, 2023. (Salgu Wissmath/San Francisco Chronicle via AP Stock Photo - Alamy
![Caltrans District 3 on X: "Chain controls have been dropped on U.S. Highway 50 and Interstate 80. However…snow showers will continue throughout the day so be prepared for quickly changing conditions. Please Caltrans District 3 on X: "Chain controls have been dropped on U.S. Highway 50 and Interstate 80. However…snow showers will continue throughout the day so be prepared for quickly changing conditions. Please](https://pbs.twimg.com/media/GFRq1t2bkAAnTDT.jpg:large)
Caltrans District 3 on X: "Chain controls have been dropped on U.S. Highway 50 and Interstate 80. However…snow showers will continue throughout the day so be prepared for quickly changing conditions. Please
![Road conditions deteriorating at Lake Tahoe, chains required on some highways | TahoeDailyTribune.com Road conditions deteriorating at Lake Tahoe, chains required on some highways | TahoeDailyTribune.com](https://swiftmedia.s3.amazonaws.com/pacific.swiftcom.com/images/sites/5/2022/11/15135615/Mount-Rose-highway.png)
Road conditions deteriorating at Lake Tahoe, chains required on some highways | TahoeDailyTribune.com
![Caltrans District 3 on X: "Chain controls are back up for Interstate 80 and Highway 50, with the worst of this current storm still to come. Avoid Sierra travel the next two Caltrans District 3 on X: "Chain controls are back up for Interstate 80 and Highway 50, with the worst of this current storm still to come. Avoid Sierra travel the next two](https://pbs.twimg.com/media/DxEWk2tU8AAlrRW.jpg:large)
Caltrans District 3 on X: "Chain controls are back up for Interstate 80 and Highway 50, with the worst of this current storm still to come. Avoid Sierra travel the next two
![Caltrans District 3 on X: "Chain controls now up on Highway 50 as well as 80. Snow expected throughout the day into Monday with hazardous driving conditions. https://t.co/E853KY7RMa" / X Caltrans District 3 on X: "Chain controls now up on Highway 50 as well as 80. Snow expected throughout the day into Monday with hazardous driving conditions. https://t.co/E853KY7RMa" / X](https://pbs.twimg.com/media/EpIRN2DVoAEzsE3.jpg:large)
Caltrans District 3 on X: "Chain controls now up on Highway 50 as well as 80. Snow expected throughout the day into Monday with hazardous driving conditions. https://t.co/E853KY7RMa" / X
City of South Lake Tahoe on X: "Chain Controls or vehicles with 4WD and snow tires requirements: -Ski Run Blvd. -U.S. Highway 50, SR-207, CA-88, CA-89 https://t.co/TBELDg8nfY" / X
Caltrans District 3 - Are you familiar with California chain control levels and what they mean? Make sure you're always prepared for winter travel. Interstate 80 and U.S. Highway 50 will always
![California Winter Storm Watch | Chain controls on I-80, Highway 50 as crews work to keep roads clear | abc10.com California Winter Storm Watch | Chain controls on I-80, Highway 50 as crews work to keep roads clear | abc10.com](https://media.abc10.com/assets/KXTV/images/4e23ed46-61d5-4977-ab59-63b616e45761/4e23ed46-61d5-4977-ab59-63b616e45761_1920x1080.jpg)
California Winter Storm Watch | Chain controls on I-80, Highway 50 as crews work to keep roads clear | abc10.com
![Joe Konst, of Sacramento, puts chains on his car at the chain control station on Highway 50 near Twin Bridges, Calif., Thursday, Jan. 21, 2010. Snow in the Sierra Nevada forced drivers Joe Konst, of Sacramento, puts chains on his car at the chain control station on Highway 50 near Twin Bridges, Calif., Thursday, Jan. 21, 2010. Snow in the Sierra Nevada forced drivers](https://c8.alamy.com/comp/2NEF1G4/joe-konst-of-sacramento-puts-chains-on-his-car-at-the-chain-control-station-on-highway-50-near-twin-bridges-calif-thursday-jan-21-2010-snow-in-the-sierra-nevada-forced-drivers-without-four-wheel-drive-vehicles-to-put-on-chains-to-cross-over-echo-summit-on-the-drive-to-south-lake-tahoe-ap-photorich-pedroncelli-2NEF1G4.jpg)