Even if you could go north out of Colorado, you would not get far in Wyoming. All of these are closed in Wyoming.
I-80 Corridor
Rawlins - I-80 East to Walcott Junction Apr. 04, 2009 02:56pm
Elk Mountain - I-80 West to Walcott Junction Apr. 04, 2009 02:56pm
Elk Mountain - I-80 East to Exit 267 Apr. 04, 2009 02:56pm
Arlington - I-80 West to Exit 267 Apr. 04, 2009 02:56pm
Arlington - I-80 East to the Albany County line Apr. 04, 2009 02:56pm
Laramie - I-80 West to the Carbon County line Apr. 04, 2009 02:56pm
Laramie - I-80 between Laramie and Happy Jack Summit Interchange Apr. 04, 2009 02:56pm
Laramie - I-80 between Happy Jack Summit Interchange and Albany / Laramie County Line Apr. 04, 2009 02:56pm
Cheyenne - I-80 between Albany/Laramie County Line and Harriman Exit 342 Apr. 04, 2009 02:56pm
Cheyenne - I-80 between Harriman Exit 342 and Cheyenne Apr. 04, 2009 02:56pm
Cheyenne - I-80 between Cheyenne and Hillsdale Apr. 04, 2009 02:56pm
Pine Bluffs - I-80 West to Hillsdale Apr. 04, 2009 02:56pm
Pine Bluffs - I-80 East to the Nebraska border. Apr. 04, 2009 02:56pm
I-25 Corridor
Cheyenne - I-25 between Cheyenne and Exit 29 Apr. 04, 2009 02:56pm
Chugwater - I-25 between Chugwater and Exit 29 Apr. 04, 2009 02:29pm
Chugwater - I-25 between Chugwater and WYO 34 Apr. 04, 2009 02:29pm
Wheatland - I-25 South to WYO 34 Apr. 04, 2009 02:29pm