Interstate Termini

[english si]

Here's my calculations (with working). My dealing with future interstates is ropey and that's where there's leeway (-1 for MS and TX if I-69 finished though I don't expect it to be; -2 for NC when VA and SC pull their fingers out wrt I-73, etc)

State   #   Routes Terminated
TX   14   2,2,20,27,27,30,35,37,37,44,45,45,69,69
AK   8   A1,A1,A2,A2,A3,A3,A4,A4
IL   8   24,39,41,55,57,72,88,88
NY   8   78,81,86,87,87,88,88,99
AZ   6   8,11,17,17,19,19
CA   6   5,8,10,15,40,80
HI   6   H1,H1,H2,H2,H3,H3
MO   6   29,44,49,57,64,72
PR   6   PR1,PR1,PR2,PR2,PR3,PR3
PA   6   78,79,83,84,86,99
FL   5   4,4,10,75,95
LA   5   12,12,49,55,59
MD   5   68,70,83,97,97
MI   5   69,75,94,96,96
NC   5   40,73,73,74,74
OH   4   71,74,76,77
WI   4   39,41,43,43
AL   3   22,65,85
GA   3   16,16,59
MA   3   84,90,93
SC   3   20,26,77
TN   2   24,26,81
VA   3   64,66,85
VT   3   89,91,93
WA   3   5,82,90
ID   2   86,86
MS   2   22,69
MT   2   15,94
NJ   2   76,80
OR   2   82,84
UT   2   70,84
WV   2   68,79
AR   1   30
CO   1   76
CT   1   91
DC   1   66
IN   1   65
IA   1   74
KY   1   71
ME   1   95
MN   1   35
ND   1   29
NE   1   76
NH   1   89
NM   1   25
NV   1   11
WY   1   25
DE   0   
KS   0   
OK   0   
RI   0   
SD   0   

[Scott5114]

Interestingly, Oklahoma would have had 1 were this list made with the original system, but now has 0 since I-44 was extended to Wichita Falls.

[Big John]

IL also has I-55 end there

[froggie]

Si, you list "87" for Vermont which should really be 93 instead.

[thenetwork]

Ohio should be at 4 and not 3:

- I-71/Cleveland @ I-90

- I-74/Cincinnati @ I-75

- I-76/Lodi-Seville @ I-71

- I-77/Cleveland @ I-90

edit:  I see someone caught it earlier today.

[jeffandnicole]

Doesn't I-95 terminate in NJ?  Twice?

[english si]

IL also has I-55 end there

Si, you list "87" for Vermont which should really be 93 instead.

Modified OP with these changes.

[golden eagle]

What about I-69 in MS? There's 69E and 69C in Texas.

[OCGuy81]

Does Texas include I-69, I-69E, I-69C, and I-69W? What about the suffixed I-35 routes in DFW?

[Avalanchez71]

Tennessee has three.  One poster stated two another stated four.  I show three.  I-24, I-26, and I-81.

[dfilpus]

VA has 4 : 64, 66, 66, 85

[english si]

VA has 4 : 64, 66, 66, 85

66 crosses the Potomac

[iBallasticwolf2]

VA has 4 : 64, 66, 66, 85

66 crosses the Potomac

He means the I-66 ending at I-81

[hbelkins]

VA has 4 : 64, 66, 66, 85

66 crosses the Potomac

He means the I-66 ending at I-81

Then 66 should only be listed once, because it only has one terminus in Virginia. The other terminus is in DC.

[GaryV]

Tennessee has three.  One poster stated two another stated four.  I show three.  I-24, I-26, and I-81.

I-22?

[iBallasticwolf2]

Tennessee has three.  One poster stated two another stated four.  I show three.  I-24, I-26, and I-81.

I-22?

I-22 ends in Mississippi at I-269 just south of the Tennessee border.