NC 24 is being upgraded from to four lanes I-95 to US-421. This includes multiple bypasses of small towns along the way. Several of these bypasses are open, but the the highway browser does not not reflect those changes. As far as I can tell, the bypassed segments of the highway are simply Old NC 24, with no new Business routes. The changes that may affect the maps in the browser include:
1. A new four lane section bypassing a small business district at Maxwell Road.
2. A new bypass of Stedman.
3. A new bypass of Autryville.
4. A bypass is being built around Roseboro.
Google satellite view shows all of these under construction.
Google maps shows only bypass number 1.
Mapnik shows none of these.