Some more progress was made this week on one of the more significant economic development initiatives in western Iowa as state transportation commissioners approved funds for four-laning more of U.S. 20 by 2013.

Here is The Sioux City Journal:

The Iowa Transportation Commission on Tuesday committed to widening half the mileage of U.S. Highway 20 with two lanes to four lanes by 2013.

The eastern Iowa two-thirds of the highway across Iowa was widened to four lanes many years ago, but the western portion has been delayed, leaving 86 miles with two lanes from Moorland to Moville.

Commissioners at the Muscatine meeting approved another 12 miles for four-laning Highway 20, from two miles east of Sac City at County Road N14 to U.S. Highway 71 at Early. The estimated cost is $48 million.