-
Adding I-70, Clifton to SR-65
Closed
-
Adding I-70, Clifton to SR-65
Closed
-
Adding I-70, Grand Junction to Clifton
Closed
-
Adding I-70, Grand Junction to Fruita
Closed
-
Adding I-70, Fruita to 22 Road
Closed
-
Finished Cretaceous Seaway test
Closed
-
test of Cretaceous Seaway (temporary test)
Closed
-
test of Cretaceous Seaway
Closed
-
test of Cretaceous Seaway
Closed
-
Adding I-70 east of Utah state line
Closed
-
Adding I-70 east of Utah state line
Closed
-
Adding I-70 east of Utah state line
Closed
-
Adding I-70 east of Utah state line
Closed
-
Updating Colo Springs highway dates
Closed
-
Adding more up-to-date Medicine Bow River course
Closed
-
Adding I-70 through Tenmile Canyon
Closed
-
Adding SH-9
Closed
-
Adding SH-9
Closed
-
Adding mountain peaks
Closed
-
Extending I-70 at Eishenhower Tunnel
Closed