Interstate landmarks

[Ned Weasel]

I-70 has to be the favorite for most landmarks/roadgeek famous sites. The park and ride, Breezewood, going single lane on 2 occasions (but I realize that's changing/has changed in KC), the Stan Span, the Eisenhower Tunnel, Vail Pass, Glenwood Canyon, and the San Rafael Swell.

Is this single-lane-per-direction segment changing?  https://goo.gl/maps/zQRmbt3skW7tkjba9

[Rothman]

Do they need to be human-made landmarks?

If not, then I'll submit, pre-2003, the Old Man of the Mt. in Franconia NH on I-93.

If so, then I think the Zakim Bridge also on I-93 in Boston works.

Is there enough of the "Old Man's Face" to make it out these days?  I would love to see it when I go to New England in August.

No.

[keithvh]

The former "Butter Jesus" on I-75 in Ohio.  I haven't been past it since the new version went up.

Yes, you beat me to it.  At least for me, that church (Exit 29, Monroe) delineates crossing from suburban Cincinnati to suburban Dayton (and vice versa).

[SSOWorld]

https://goo.gl/maps/QNd8urTWstPe9gcf6 - "Good and evil Water Towers"

The Fort Pitt Tunnel on I-376 in PA.

You mean the east-bound exit from?

The High-Five Interchange (Seen from afar especially on the LBJ). In fact any tall interchange.

https://goo.gl/maps/z3fouRSW7LyrEsAK9 <-- This unique power pole.

[Scott5114]

Then there's these iconic giant crosses on I-10 in Baton Rouge:
https://www.google.com/maps/@30.3790851,-91.0608972,3a,68.1y,45.86h,89.49t/data=!3m6!1e1!3m4!1s9swqSJAi1iSXYKlNOi3s1A!2e0!7i13312!8i6656

https://www.google.com/maps/@35.6484987,-97.4248396,3a,50.8y,56.14h,94.78t/data=!3m6!1e1!3m4!1sgTwPPEyuuIZg79dr7f9GXQ!2e0!7i16384!8i8192

[SSOWorld]

or this one...

https://goo.gl/maps/QmS1vC6EWGqhg3Cn7

[Big John]

I saw 2 separate crosses on I-75 in Tennessee.

[MCRoads]

The Leaning tower of Texas:

https://goo.gl/maps/iGU8ysJbgNxA4CWK8

Castle Rock:

https://goo.gl/maps/55s7orNbHCbYqpya7

[SkyPesos]

A few more I remembered:

-The perpetually-incomplete Noah's Ark replica along I-68

Another well-known one on I-68: Sideling Hill Cut

[thenetwork]

Kings Island for I-71,...specifically their Eiffel Tower.

[sbeaver44]

Speaking of power poles, how about these on I-77 in Canton, Ohio, alongside the Pro Football Hall of Fame

[Terry Shea]

I-75 roars 125 ft above the Saginaw River on the Zilwaukee Bridge.

Umm, Mackinac Bridge?  That's a more iconic landmark than Zilwaukee.

Yeah, but why pick a beautiful, majestic bridge when you can pick an absolute eyesore on the same interstate? 

[skluth]

Cadillac Ranch just outside Amarillo

[SSOWorld]

https://goo.gl/maps/QFYULBAPnPXhJo5a7 one of 2 peachoids that I'm aware of (The other in Alabama).  The thing looks like an asshole!

[SkyPesos]

https://goo.gl/maps/QFYULBAPnPXhJo5a7 one of 2 peachoids that I'm aware of (The other in Alabama).  The thing looks like an asshole!

Ironic that the Peach state is between those two states and doesn't have one.

[1995hoo]

https://goo.gl/maps/QFYULBAPnPXhJo5a7 one of 2 peachoids that I'm aware of (The other in Alabama).  The thing looks like an asshole!

You don't say....

My favorite is probably the Peachoid in Gaffney, SC on I-85:
https://www.google.com/maps/@35.0942306,-81.6854123,3a,75y,330.08h,87.87t/data=!3m6!1e1!3m4!1s3dQRJpaORSsxqgP8RC9qLQ!2e0!7i16384!8i8192

....

I've always thought that from certain angles, notably including the one seen in that link, it looks like a big red buttcrack mooning passing traffic.

[Flint1979]

The former "Butter Jesus" on I-75 in Ohio.  I haven't been past it since the new version went up.

Yes, you beat me to it.  At least for me, that church (Exit 29, Monroe) delineates crossing from suburban Cincinnati to suburban Dayton (and vice versa).

I was just at that exit the other day and ate at the Waffle House right outside the Cincinnati Premium Outlets. I would say that area is the crossing point between Dayton and Cincinnati. North of there I feel more Daytonish and south of there I feel more Cincinnatiish lol.

[dkblake]

Then, of course, you also have the Pyramid off of I-40 in Memphis:
https://www.google.com/maps/@35.1531646,-90.05255,3a,77.8y,1.73h,92.06t/data=!3m6!1e1!3m4!1s0z-knJkCAq8yWo2TzG7ShA!2e0!7i16384!8i8192

Which is, according to Wikipedia, the ninth largest pyramid in the world. (The top spot was...not expected.)

[TheHighwayMan3561]

I-94 in MN: the Freeport Water Tower

[roadman65]

The Pepsi sign on I-83/JFX, frequently used as a reference point by local traffic reporters.

South of the Border (seen while heading north on I-95 last week).

And here it is from the other direction from several months ago

How about the former Gas Tanks on the LIE in Elmhurst, NY?

In the eighties, traffic reports used them as a reference point.

[sprjus4]

Hampton Roads metro:

I-64 Hampton Roads Bridge Tunnel
I-664 Monitor Merrimac Memorial Bridge Tunnel
I-264 Berkley Bridge
I-264 Downtown Tunnel

[jp the roadgeek]

Cadillac Ranch just outside Amarillo

And in Southington, CT 

[ilpt4u]

Some roadside crosses have been mentioned

Effingham, Illinois hosts a giant cross, just off the I-57NB/I-70EB multiplexed lanes, just north of the South Split
https://www.google.com/maps/@39.1055335,-88.5731039,3a,75y,13.58h,90t/data=!3m6!1e1!3m4!1sHlFx-_lpHZxdrL0oJrDEsw!2e0!7i16384!8i8192

[GaryV]

^ Scroll forward a bit and you see a blue attraction sign for the cross, Exit 159.  Why get off the freeway?  I think we've seen it.

[SSOWorld]

^ Scroll forward a bit and you see a blue attraction sign for the cross, Exit 159.  Why get off the freeway?  I think we've seen it.

That's the idea