endpoint-overlapping business routes

[NE2]

http://www.openstreetmap.org/?lat=43.3975&lon=-84.631&zoom=14&layers=Q
http://maps.google.com/maps?hl=en&ll=43.376824,-84.601593&spn=0.027824,0.066047&gl=us&t=m&z=15&layer=c&cbll=43.376501,-84.601475&panoid=_GFpPdJvS22qgDDAIS4mOQ&cbp=12,348.62,,0,-7.55
US 127 has a pair of business routes serving Alma and St. Louis, Michigan. But the endpoints overlap, so if you're going straight through you can only use one or the other. (Incidentally, the Alma exit is first in both directions, probably giving businesses in that city an advantage.) Are there any more cases of this?

[Alps]

The only example that comes close that I can think of is Business Loop 404 and Business Spur 404, but Wikipedia isI am being a [redacted] and not listingrealizing that there is no existence of any Business Spur 40s, so arse it.

[bugo]

There's an intersection of I-44 BL and I-44 BS in Missouri.

[Alps]

There's an intersection of I-44 BL and I-44 BS in Missouri.

Thank you. Fort Leonard Wood.

[roadman65]

How is Business US 13 in Williamston, NC signed now that a new freeway bypass is built to the east of that city? The original bypass cannot be called it anymore that there is a modern freeway that is it. Now we have a business of a business now, but is it labeled that way or is one designation dropped, or what?

[NE2]

How is Business US 13 in Williamston, NC signed now that a new freeway bypass is built to the east of that city?

I'm not sure there ever was one. 17 Biz still exists, former 64 Biz is secondary, and former 64 Bip is now 64 Alt.