SD items

[yakra]

I-90BLCha: SD50 is signed to turn north on Courtland, rather than use a Main/Courtland couplet.
I-90 & SD50 also need a shaping point between exits 265 & 272.
I-90BLPre: OldUS16_W -> SD248_W; OldUS16_E -> SD248_E
US16: recommend replacing +X05 with a visible point at Moon Meadows Dr
I-90BLRap: OldSD79_S -> StJosSt_E, EStJosSt, or probably more simply, just EastBlvd, for a present-day visible name.
SD244: MtRush -> MtRusNP

[the_spui_ninja]

I-90BLRap: OldSD79_S -> StJosSt_E, EStJosSt, or probably more simply, just EastBlvd, for a present-day visible name.

Would that be EastBlvd_S, since the BL leaves East again just a bit to the north (current point EBlvd, which would then have to be changed to EastBlvd_N)?

[yakra]

EastBlvd_S  EastBlvd_N, yes thanks. The north one looks like it could use its coords tweaked too.

[Highway63]

SD 50 goes north on Main, but south on Chamberlain, because Main is one-way NB. No change.
https://www.google.com/maps/@43.8148093,-99.3277153,3a,75y,245h,78.15t/data=!3m6!1e1!3m4!1s4EzgaSBukdsgBbwWZA7LOw!2e0!7i13312!8i6656

But the other things, including the East Boulevard and point tweak, I'm getting in.