![Caltrans District 3 on Twitter: "There's heavy traffic & a 2-mile backup on WB I-80 from the SR267 junction to the chain control check point near exit 184 in Truckee. No traffic Caltrans District 3 on Twitter: "There's heavy traffic & a 2-mile backup on WB I-80 from the SR267 junction to the chain control check point near exit 184 in Truckee. No traffic](https://pbs.twimg.com/ext_tw_video_thumb/1614730311455363073/pu/img/zh0rA3r7fDW4gN9T.jpg:large)
Caltrans District 3 on Twitter: "There's heavy traffic & a 2-mile backup on WB I-80 from the SR267 junction to the chain control check point near exit 184 in Truckee. No traffic
![See Norden › East: Hwy 80 at Donner Summit Live Webcam & Weather Report in Norden, California, US | SeeCam See Norden › East: Hwy 80 at Donner Summit Live Webcam & Weather Report in Norden, California, US | SeeCam](https://images-webcams.windy.com/52/1596823652/daylight/full/1596823652.jpg)
See Norden › East: Hwy 80 at Donner Summit Live Webcam & Weather Report in Norden, California, US | SeeCam
![Caltrans District 3 on Twitter: "I-80 chain control update: R-2 EB Cisco Grove to Truckee; WB Donner Lake Interchange to Cisco Grove. Estimated time for reopening I-80 EB at Cisco Grove is Caltrans District 3 on Twitter: "I-80 chain control update: R-2 EB Cisco Grove to Truckee; WB Donner Lake Interchange to Cisco Grove. Estimated time for reopening I-80 EB at Cisco Grove is](https://pbs.twimg.com/media/FglAF6aUUAAsl2n.jpg)