IA US 65: Later this fall. Related story for those interested. What I could do is leave "IA117/330" where it is - it's still on the route, it just has to be made a closed point - and make the new spot "IA330_N". Would that be acceptable, or do I need to move the label to the new interchange? The northern tip of IA 117 is going to change as well.
This opened Friday. Any further advice on what to do? I'm inclined to preserve the point for US 65 but not for IA 117, since that's a much less traveled route.
That didn't last too long, did it?
https://historicaerials.com/location/41.809226989746/-93.309501647949/2002/16US65:The point for a closed intersection, I could go either way on. If it were right at the ramp termini, I'd say don't bother (
NB1 doesn't have a
*RivDr, because
192 is right there, and
1PPI). This is just far enough away to be justified though. Compare/contrast
Watford City ND & the N end of
ND US85BusWat. I'm fine with including the existing point as closed. No need to move the label to the new interchange, if
IA117 or
IA330_N as you suggest could work there. Your solution is a good one for avoiding messing with people's existing .list files. Maybe I'm being too literal minded with this last bit, but
*IA117/330 seems a bit oogy and confusing if there's the modern, actual "IA117/330" intersecting elsewhere. Hidden AltLabel instead,
*OldIA117/330 +IA117/330, or something?
I'd definitely include a point at the north end where the new alignment peels away from the old, though.
IA330:Similar situation as above. If keeping the old point,
US65_N could be used.
CRF17 will need to be marked closed.
IA117:I'd say leave an
*OldIA117 and add an Updates entry, for those who'd want to de-clinch the new extension.