Why is US 425 a 4 lane divided highway for .8 mile through the bustling megalopolis of Yorktown, AR? It widens to an expressway, crosses Bayou Bartholomew, then peters out into a two lane highway (with a passing lane to the north). What was the point of this? The rest of the road will likely never be 4 laned because of I-530.
Question answered here: https://www.aaroads.com/forum/index.php?topic=3524.msg311850#msg311850 (https://www.aaroads.com/forum/index.php?topic=3524.msg311850#msg311850)