PA: Clean up I-79 Exit #88. Add turnlane info and update traffic light tagging. (Bing)

PA: Add missing 'junction=roundabout' tags.

NC: Minor ref fixes along I-77's Express lanes.

NC: Remove 'direction' tag from main ref tags, as this relation contains both dirrections of the I-77 Express Lanes.

KY: This is still part of the 'motorway_link' for Exit 0, as the Exit is for more than the Weigh Station, and is access to KY-166 & KY-116. (Bing)

KY: KY-2567 isn't a motorway. (Bing)

KY: I-69 doesn't go South of Exit 21 yet. FHWA hasn't signed off on it. Thus, it's the Purchase Parkway still between KY & Exit 21.

KY: Cleanup I-69 exits 21 & 22, plus fix KY-80's route around Mayfield. (ESRI World Imagery)

KY: Cleanup US-45/US-45 Bypass/KY-80 intersection. (ESRI World Imagery)

PA: Not a public road here. (local knowledge)

PA: Update traffic light tagging for I-279 Exit 7. (Bing)

PA: Fixed Nelson Run Road. It's not a primary road.

SC: Cleanup a section of US-21 and twin it. (Bing)

SC: Cleanup a section of US-21 and twin it. (Bing)

PA: New Primanti Bros location opening here on 09/27/23.

PA: No Left Turn here onto Peebles.

PA: Verified road name. (survey)

PA: Added missing bridge on US-422. (Bing)

PA: Update segment of US-422 that had it's EB passing lane removed and replaced with a 'Center Turning Lane'. (Bing)

PA: Added some missing speed limits for US-422. (survey)