XY Challenge

[formulanone]

I-64 and US 61 near Wentzville, Missouri:



US 62 at I-69 in Kuttawa, Kentucky:



I-65 and Alabama 69 pair up in Cullman:

[wanderer2575]

December 16: Post the junction of an Interstate highway and a route of a different type, where both routes involve have a number with a 6 in the tens place.

US-68 (with US-27) at I-64 (with I-75) in Lexington, KY:


I-64 (with I-77) at US-60 in Charleston, WV:


I-64 before US-460 in Norfolk, VA:

[74/171FAN]

December 17: Post the junction of an Interstate highway and a route of a different type, where one route has a 6 in the tens place and the other route has a 7 in the tens place.

I-73 and NC 68 in the Triad.

I-73 SOUTH AT NC 68 SOUTH (EXIT 110) by Mark Moore, on Flickr

[Jim]

Florida 64 and I-75.  July 29, 2019.



Alternate US 72 and I-565.  July 18, 2007.



Florida 60 and I-275.  April 5, 2012.

[formulanone]

I-269 at US 78 near Memphis:



US 78 at I-65 in Birmingham:



I-69E with US 77 near Driscoll, Texas:

[paulthemapguy]

December 17: Post the junction of an Interstate highway and a route of a different type, where one route has a 6 in the tens place and the other route has a 7 in the tens place.

Six Seven, hurr durr.

I-72 at Illinois 267


IL-I-72X064W by Paul Across America, on Flickr

I-77 at NC-67


NC-I-77X082N by Paul Across America, on Flickr

I-69 at Michigan 78


MI-I-69X048S by Paul Across America, on Flickr

The next few days:

December 18: Post the junction of an Interstate highway and a route of a different type, where one route has a 6 in the tens place and the other route has a 8 in the tens place.
December 19: Post the junction of an Interstate highway and a route of a different type, where one route has a 6 in the tens place and the other route has a 9 in the tens place.
December 20: Post the junction of an Interstate highway and a route of a different type, where both routes involved have a number with a 7 in the tens place.

[wanderer2575]

December 17: Post the junction of an Interstate highway and a route of a different type, where one route has a 6 in the tens place and the other route has a 7 in the tens place.

Can't-use-dancing-arrows-anymore-but-we-won't-use-APLs-here US-62 eastbound with I-670's terminus at I-270 in Columbus, OH:


Beginning of US-68 southbound (to US-23 Columbusbound) at I-75 in Findlay, OH:


I-77 southbound at OH-261 in Akron, OH:

[74/171FAN]

December 18: Post the junction of an Interstate highway and a route of a different type, where one route has a 6 in the tens place and the other route has a 8 in the tens place.

PA 66 and I-80 near Clarion.

PA 66 NORTH AT I-80 EAST (5) by Mark Moore, on Flickr

[Jim]

6-8 day offers an opportunity for some variety.

Nebraska 64 and I-680.  July 19, 2015.



I-80 and California 267.  November 17, 2007.



Way further east part of I-80 and Pennsylvania 760.  October 26, 2019.



I'll add in a 4th today that's a lousy picture of a great sign with I-85 and US 460 but more interestingly Miami and Atlanta.  But it was almost 25 years ago when I was carting around my Sony Mavica FD-7 digital camera and this is about what it could do.  December 27, 2000.

[paulthemapguy]

December 18: Post the junction of an Interstate highway and a route of a different type, where one route has a 6 in the tens place and the other route has a 8 in the tens place.

I-85 at NC-161


NC-I-85X008W by Paul Across America, on Flickr

I-169 at KY-1682


KY-I-169X11N by Paul Across America, on Flickr

I-80 at PA-68


PA-I-80X062W by Paul Across America, on Flickr

The next few days:
December 19: Post the junction of an Interstate highway and a route of a different type, where one route has a 6 in the tens place and the other route has a 9 in the tens place.
December 20: Post the junction of an Interstate highway and a route of a different type, where both routes have a number with a 7 in the tens place.
December 21: Post the junction of an Interstate highway and a route of a different type, where one route has a 7 in the tens place and the other route has a 8 in the tens place.

[formulanone]

Tennessee 385 at I-269 in Memphis (Sorry Miss Jackson):



I-80 at Utah 269 in Salt Lake City:



The other direction for I-680 at Nebraska 64 in Omaha:

[wanderer2575]

December 18: Post the junction of an Interstate highway and a route of a different type, where one route has a 6 in the tens place and the other route has a 8 in the tens place.

I-80/I-90 Ohio Turnpike at OH-66 north of Archbold, OH:


Beginning of I-680 northbound at OH-164 south of Youngstown, OH:


OH-65 southbound at I-280 in Toledo, OH (old interchange on the northern edge of the Maumee River, before construction of the Toledo Skyway Bridge):


VT-64 at I-89 in Williamstown, VT:

[74/171FAN]

December 19: Post the junction of an Interstate highway and a route of a different type, where one route has a 6 in the tens place and the other route has a 9 in the tens place.

I-495 and VA 267 in Tysons.

I-495 SOUTH AT VA 267 WEST (EXIT 45A) by Mark Moore, on Flickr

[Jim]

I-595 and Florida 869.  January 21, 2003.



Wisconsin 65 and Alternate I-94.  July 31, 2010.



I-90 and New York 365.  May 22, 2015.

[wanderer2575]

December 19: Post the junction of an Interstate highway and a route of a different type, where one route has a 6 in the tens place and the other route has a 9 in the tens place.

M-96's eastern terminus at I-69 in Marshall, MI:


M-66 at I-96 south of Ionia, MI:


I-290 at US-62 in Buffalo, NY:

[paulthemapguy]

December 19: Post the junction of an Interstate highway and a route of a different type, where one route has a 6 in the tens place and the other route has a 9 in the tens place.

I-90 joined with SD-63


SD-I-90-063DE by Paul Across America, on Flickr

I-68 at MD-495


MD-I-68X19W by Paul Across America, on Flickr

I-95 at Maine 69


ME-I-95X167S by Paul Across America, on Flickr

The next few days:
December 20: Post the junction of an Interstate highway and a route of a different type, where both routes have a number with a 7 in the tens place.
December 21: Post the junction of an Interstate highway and a route of a different type, where one route has a 7 in the tens place and the other route has a 8 in the tens place.
December 22: Post the junction of an Interstate highway and a route of a different type, where one route has a 7 in the tens place and the other route has a 9 in the tens place.

[formulanone]

Catching up from yesterday

New York 263 at I-990's northern terminus:



I-90 at US 61 in Minnesota, about to cross to Wisconsin:



I-65 at Tennessee 99 in Columbia in 2016 (this exit has been redesigned, opened last year):

[74/171FAN]

December 20: Post the junction of an Interstate highway and a route of a different type, where both routes have a number with a 7 in the tens place.

I-77 and OH 172 in Canton.

I-77 NORTH AND US 62 EAST AT OH 172 (EXIT 105) by Mark Moore, on Flickr

[Jim]

I-71, I-75, and Kentucky 371.  May 31, 2009.



Michigan 72, I-75, and Business I-75.  July 10, 2007.



1 Mile to I-275 and Florida 574.  April 5, 2012.

[paulthemapguy]

December 20: Post the junction of an Interstate highway and a route of a different type, where both routes have a number with a 7 in the tens place.

I-71 at Ohio 72


OH-I-71X058S by Paul Across America, on Flickr

I-75 at Georgia 74


GA-I-75X163N by Paul Across America, on Flickr

I-70 at Missouri 79


MO-I-70X220W by Paul Across America, on Flickr

December 21: Post the junction of an Interstate highway and a route of a different type, where one route has a 7 in the tens place and the other route has an 8 in the tens place.
December 22: Post the junction of an Interstate highway and a route of a different type, where one route has a 7 in the tens place and the other route has a 9 in the tens place.
December 23: Post the junction of an Interstate highway and a route of a different type, where both routes have a number with an 8 in the tens place.

[wanderer2575]

December 20: Post the junction of an Interstate highway and a route of a different type, where both routes have a number with a 7 in the tens place.

I-71 southbound at OH-176 in Cleveland, OH:


I-77 southbound before OH-176 in Richfield, OH:


I-376 eastbound before PA-576 in Clinton, PA:

[formulanone]

I-73 South at US 70, et al near Greensboro, North Carolina:



US 77 at I-70 at the DDI in Junction City, Kansas:



South Carolina 277 at I-77 in Charleston:

[74/171FAN]

December 21: Post the junction of an Interstate highway and a route of a different type, where one route has a 7 in the tens place and the other route has an 8 in the tens place.

PA 74 and I-81 in Carlisle.

PA 74 NORTH AT I-81 SOUTH by Mark Moore, on Flickr

[Jim]

I-80 and Nebraska 370.  July 31, 2022.



Illinois 71 becomes I-180.  July 26, 2018.



New York 378 and I-787.  September 18, 2008.

[paulthemapguy]

December 21: Post the junction of an Interstate highway and a route of a different type, where one route has a 7 in the tens place and the other route has a 8 in the tens place.

I-77 at Ohio 687


OH-I-77X107AN by Paul Across America, on Flickr

I-80 at Iowa 173


IA-I-80X054E by Paul Across America, on Flickr

I-88 at Illinois 78


IL-I-88X026E by Paul Across America, on Flickr

The rest of the days in this season of challenges:
December 22: Post the junction of an Interstate highway and a route of a different type, where one route has a 7 in the tens place and the other route has a 9 in the tens place.
December 23: Post the junction of an Interstate highway and a route of a different type, where both routes have a number with an 8 in the tens place.
December 24: Post the junction of an Interstate highway and a route of a different type, where one route has a 8 in the tens place and the other route has a 9 in the tens place.
December 25: Post the junction of an Interstate highway and a route of a different type, where both routes have a number with an 9 in the tens place.

If people don't want to post on Christmas, I welcome catch-up posts in the few days after Christmas for 8-9 and 9-9.