US 13: US158 should be US158_E.
US 158: 1. The US 258 points should be labeled
S and N instead of W and E.
2. US13 should be US13_N.
US 258: I would change US158Bus to US158Bus_E since there are technically multiple intersections with this route (the other being at US158_W).
NC 11: US158Bus needs to be synced with US 158 BUS (Murfreesboro) and US 258.