![Colorado Department of Transportation (CDOT) on X: "From 9/1-5/31, commercial vehicles on #I70 Mountain Corridor must carry sufficient chains per the #Colorado Chain law. Passenger Vehicle Traction law is in effect due Colorado Department of Transportation (CDOT) on X: "From 9/1-5/31, commercial vehicles on #I70 Mountain Corridor must carry sufficient chains per the #Colorado Chain law. Passenger Vehicle Traction law is in effect due](https://pbs.twimg.com/media/EhcEsSSUMAEr8jK.png:large)
Colorado Department of Transportation (CDOT) on X: "From 9/1-5/31, commercial vehicles on #I70 Mountain Corridor must carry sufficient chains per the #Colorado Chain law. Passenger Vehicle Traction law is in effect due
CNS Companies - Colorado requires from Sept. 1 through May 31 that all commercial vehicles traveling on I-70 between the Dotsero exit (mile point (MP) 133) and the Morrison exit (MP 259)
![Colorado, I 70, chain law in effect in both directions going over the pass, stay safe out here, guys : r/Truckers Colorado, I 70, chain law in effect in both directions going over the pass, stay safe out here, guys : r/Truckers](https://preview.redd.it/colorado-i-70-chain-law-in-effect-in-both-directions-going-v0-kdfu92q0m0xb1.jpg?width=1080&crop=smart&auto=webp&s=528ec1c61df23f4a8be31f3427dafb5e7166a357)
Colorado, I 70, chain law in effect in both directions going over the pass, stay safe out here, guys : r/Truckers
Clear Creek County Sheriff's Office - Know before you go... Colorado Chain and Traction laws make our roads safer, and there are steep fines for blocking the road due to inadequate equipment!
![car rentals - How to handle Traction Law Alert when driving I-70 through Colorado mountains in a rented AWD? - Travel Stack Exchange car rentals - How to handle Traction Law Alert when driving I-70 through Colorado mountains in a rented AWD? - Travel Stack Exchange](https://i.stack.imgur.com/Hlz3w.png)