What state posts the worst control cities? The best?

[MattHanson939]

I have a couple updates regarding the use of state capitals as a secondary instead of a primary control city.  As I stated before, Portland is the primary control city on I-5 south from Seattle, and I discovered something; at the interchange with I-90, the secondary control city is actually Tacoma, which is much bigger than Olympia.  And because of that, Olympia only becomes the secondary control after Tacoma.  Conversely, Seattle is the primary control city on I-5 north from Portland, with Olympia as a secondary.  In this image on Google Maps, I-5 north is dual signed Olympia/Seattle.

https://www.google.com/maps/@46.8029327,-123.0043896,3a,29.1y,290.6h,85.83t/data=!3m7!1e1!3m5!1sRPdixYjcnTWnGDzN1n23Ig!2e0!6shttps:%2F%2Fstreetviewpixels-pa.googleapis.com%2Fv1%2Fthumbnail%3Fcb_client%3Dmaps_sv.tactile%26w%3D900%26h%3D600%26pitch%3D4.174478183202041%26panoid%3DRPdixYjcnTWnGDzN1n23Ig%26yaw%3D290.59685706035833!7i16384!8i8192?entry=ttu&g_ep=EgoyMDI1MDgxMy4wIKXMDSoASAFQAw%3D%3D

The second update is I discovered was on I-80 in Nebraska.  At the interchange with I-76, I saw I-80 east signed for Omaha instead of Lincoln on an overhead.  So I am convinced Lincoln is the secondary control city in this case.