![Washington State DOT on X: "Chains are now required on US 2 Stevens Pass, for all vehicles except AWD/4WD. First chain requirement of the season! Please chain up and take it slow. Washington State DOT on X: "Chains are now required on US 2 Stevens Pass, for all vehicles except AWD/4WD. First chain requirement of the season! Please chain up and take it slow.](https://pbs.twimg.com/media/ElB1x66UcAADwWi.png)
Washington State DOT on X: "Chains are now required on US 2 Stevens Pass, for all vehicles except AWD/4WD. First chain requirement of the season! Please chain up and take it slow.
Emcon Services inc - Chain Up Areas Chain Up areas are normally found at the bottom of steep hills where large transport trucks need to get off the highway to safely install
![Box canyon chain up area signs Coquihalla Highway 5 Box Canyon chain up area, South West of the Great Bear Snowshed Stock Photo - Alamy Box canyon chain up area signs Coquihalla Highway 5 Box Canyon chain up area, South West of the Great Bear Snowshed Stock Photo - Alamy](https://c8.alamy.com/comp/F7J1FF/box-canyon-chain-up-area-signs-coquihalla-highway-5-box-canyon-chain-F7J1FF.jpg)