CHP - Truckee - We get a lot of questions on what the different level of chain controls are in California during the winter season, so here is a little info to
UPDATE: chain control has been lifted on I 80 over Donner Summit**** (12/01/23 9:30am. ❄️Chain Control Update ❄️ (12/01/23 6:45am) •… | Instagram
![Caltrans District 9 on X: "We remind all drivers that when chain control restrictions are in effect, the speed limit is lowered to 35mph on U.S. 395. Even if you're not required Caltrans District 9 on X: "We remind all drivers that when chain control restrictions are in effect, the speed limit is lowered to 35mph on U.S. 395. Even if you're not required](https://pbs.twimg.com/media/FqQADgnaUAA3B1h.jpg)