NC: US 52 Exit Numbers becoming I-74 Exit Numbers

[Markkos1992]

https://www.ncdot.gov/news/press-releases/Pages/2025/2024-02-26-signs-mile-markers-i74-forsyth-county.aspx

https://www.aaroads.com/forum/index.php?msg=2971187

[rickmastfan67]

Below is the list of the current exit numbers and the new exit numbers that will replace them:

    I-74 (Surry County): Old Exit 140 → New Exit 18
    Cook School Rd: Old Exit 136 → New Exit 21
    Pilot Mountain: Old Exit 135 → New Exit 22
    N.C. 268: Old Exit 134 → New Exit 24
    Pilot Mountain State Park: Old Exit 131 → New Exit 27
    Pinnacle: Old Exit 129 → New Exit 29
    King/Tobaccoville: Old Exit 123 → New Exit 35
    Moore - RJR Drive: Old Exit 122 → New Exit 36
    Westinghouse: Old Exit 120 → New Exit 39
    N.C. 74 (Winston-Salem Northerh Beltway): Old Exit 119 → New Exit 41​

[rickmastfan67]

Hmm, based on the exit numbers & looking at OSM, we'll also need to have three separate 'Exit 41's'.  Mainly because US-52 will keep an Exit 118, that I-74 will have almost 0 access too. Kinda similar to I-40 (1F) & I-240 (32) in Memphis.  That or I-90 & the northern end of US-219 in Buffalo NY as another example.

This is because I-74 will have the inner lanes thru US-52's Exit 118. It does seem there will be a direct on-ramp from NC-65 to I-74 EB that's separate from the US-52 one.  So, maybe we'll have to have a separate point for NC-65 in I-74's file as '41B'.

This new 'split' point for 41 (& give the big interchange 41A), would be best suited here (current US-52 Exit 119):
41 http://www.openstreetmap.org/?lat=36.216839&lon=-80.308750

And of course, one of the two routes will need to have the 'extra' shaping points between all 3 exits to prevent the false-multiplex right there, while maintaining the graph connections.

Of course, this can be done once we know that the rest of the new numbers (& I-74 shields) are up.