Some notes from a trip to Lawton, Duncan, and Ardmore, OK:
Construction is underway along a four-mile stretch of Interstate 44 through Lawton. From
Expect construction zone delays in Oklahoma : Interstate 44 is narrowed to one lane in each direction in Lawton in Comanche County for surface and bridge work. All ramps will remain open.

What is up with these span-wire supported overheads!

U.S. 281 Business is signed from Interstate 44, but there were no shields posted along the route between the north end and Lee Boulevard, nor were there any shields at the intersection with Oklahoma 7. Justin told us about the Central Mall in Lawton and how the original downtown was bulldozed for its construction in the 1970s. U.S. 281 Business travels around the mall's entrances to the north, east and south, but is not signed there either. Further north construction along the 2nd Street portion of the route north of Gore Avenue resulted in a full closure of the highway.

When did the Duncan bypass open to traffic? There was just one sign for the route along Oklahoma 7 eastbound, and the bypass has no route number. Looking at it on aerials, it appears that right of way exists for possible diamond interchanges along what is otherwise a super-two expressway.

Four-laning of U.S. 70 is underway from the Carter/Jefferson County line east to where the current four-lane portion ends.
Still a few circle shields for Oklahoma 199 posted at A Street SW and North Washington Street in Ardmore. Is there a gap in the state maintenance for Oklahoma 199? The route was fully signed through to the junction with U.S. 77 along eastbound, but once the highway reached E Street SW, reassurance shields were replaced with "TO" trailblazers through to Broadway.