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National Boards => General Highway Talk => Topic started by: bandit957 on May 14, 2015, 05:12:22 PM

Title: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: bandit957 on May 14, 2015, 05:12:22 PM
Has there ever been an instance where a U.S. route or Interstate has crossed the border and maintained its designation there? I don't mean just the same number. I mean the same system - for instance, remaining a U.S. route on Canadian or Mexican soil.

I thought someone said US 2 used to be designated through Canada, though I don't remember ever seeing this on any map.

Conversely, have any other countries' route systems entered the U.S.?
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: cbeach40 on May 14, 2015, 05:43:36 PM
Quote from: bandit957 on May 14, 2015, 05:12:22 PM
I thought someone said US 2 used to be designated through Canada, though I don't remember ever seeing this on any map.

That's because whomever said that had no clue about what they were saying.
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: US 41 on May 14, 2015, 07:37:57 PM
The closest thing to this is MX 57 turning into US 57, US 75 turning into MB 75, US 67 turning into CHIH 67,US 83 turning into MB 83, I-95 turning into NB 95, and US 97 turning into BC 97. I probably missed a few others too. Why would any US highways be signed in other countries though?  :confused:
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: empirestate on May 14, 2015, 07:41:17 PM
Quote from: US 41 on May 14, 2015, 07:37:57 PMWhy would any US highways be signed in other countries though?  :confused:

Same reason NY 17 is signed in Pennsylvania.
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: SignGeek101 on May 14, 2015, 07:45:31 PM
Quote from: bandit957 on May 14, 2015, 05:12:22 PM
I thought someone said US 2 used to be designated through Canada, though I don't remember ever seeing this on any map.

http://goo.gl/maps/qtmkJ  :bigass:

Yes, I know it's a trunk route, and not a US highway

Does QC 247 Count? Also named as Canusa Street or something like that.

http://goo.gl/maps/VyhHh

http://en.wikipedia.org/wiki/Canusa_Street

(https://www.aaroads.com/forum/proxy.php?request=http%3A%2F%2Fi1291.photobucket.com%2Falbums%2Fb551%2Fslik_sh00ter%2FCapture_zpscacflwpc.jpg&hash=268ab67fc2ea0d5ef6b19a0ed1774eb16992b631)
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: US 41 on May 14, 2015, 07:49:06 PM
Quote from: empirestate on May 14, 2015, 07:41:17 PM
Quote from: US 41 on May 14, 2015, 07:37:57 PMWhy would any US highways be signed in other countries though?  :confused:

Same reason NY 17 is signed in Pennsylvania.

Well, you got me there.  :D  This might be a dumb question, but out of curiosity does NY take care of that tiny part of NY 17 that enters Pennsylvania or does PA take care of it? The pavement doesn't appear to change at either one of the state borders.
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: NE2 on May 14, 2015, 07:57:52 PM
Quote from: bandit957 on May 14, 2015, 05:12:22 PM
I thought someone said US 2 used to be designated through Canada, though I don't remember ever seeing this on any map.
http://groups.google.com/d/msg/misc.transport.road/Tn_Zz-E9C7o/2vFGXKVwEnYJ
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: mwb1848 on May 14, 2015, 07:59:28 PM
TxDOT is beginning work on a westward extension of Loop 375 around Downtown El Paso. Because of VERY TIGHT right-of-way constraints, plans call for the elevated structure to be built in the no-mans-land between the Border Wall and the northern bank of the Rio Grande. So, kinda.  :awesomeface:
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: hotdogPi on May 14, 2015, 08:12:03 PM
Does QC 247 enter Vermont?
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: SignGeek101 on May 14, 2015, 08:12:31 PM
Quote from: empirestate on May 14, 2015, 07:41:17 PM
Quote from: US 41 on May 14, 2015, 07:37:57 PMWhy would any US highways be signed in other countries though?  :confused:

Same reason NY 17 is signed in Pennsylvania.

SK 17 is signed in Alberta.

http://goo.gl/maps/fS82q


Quote from: US 41 on May 14, 2015, 07:37:57 PMWhy would any US highways be signed in other countries though?  :confused:

US 37 is in Canada: http://goo.gl/maps/PXT2L
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: hotdogPi on May 14, 2015, 08:25:50 PM
Quote from: SignGeek101 on May 14, 2015, 08:12:31 PM
Quote from: US 41 on May 14, 2015, 07:37:57 PMWhy would any US highways be signed in other countries though?  :confused:
US 37 is in Canada: http://goo.gl/maps/PXT2L

That should be "TO NY 37".
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: briantroutman on May 14, 2015, 08:28:28 PM
Quote from: US 41 on May 14, 2015, 07:49:06 PM
This might be a dumb question, but out of curiosity does NY take care of that tiny part of NY 17 that enters Pennsylvania or does PA take care of it? The pavement doesn't appear to change at either one of the state borders.

The tiny stretch of NY 17/Future I-86 that crosses the PA state line near Sayre was constructed by NYSDOT, is maintained by them, and is patrolled by NY State Police. For all intents and purposes, it functions like a tiny enclave of NY within PA borders.
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: SignGeek101 on May 14, 2015, 08:30:31 PM
Quote from: 1 on May 14, 2015, 08:25:50 PM
Quote from: SignGeek101 on May 14, 2015, 08:12:31 PM
Quote from: US 41 on May 14, 2015, 07:37:57 PMWhy would any US highways be signed in other countries though?  :confused:
US 37 is in Canada: http://goo.gl/maps/PXT2L

That should be "TO NY 37".

I know, I was just having fun. That error has been there for years. Not to mention, NY 37 goes East / West.

Quote from: 1 on May 14, 2015, 08:12:03 PM
Does QC 247 enter Vermont?

There are American signs there: http://goo.gl/maps/kQ54D

Voting for US Senator? http://goo.gl/maps/Rk23P

Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: NE2 on May 14, 2015, 08:48:11 PM
Quote from: briantroutman on May 14, 2015, 08:28:28 PM
The tiny stretch of NY 17/Future I-86 that crosses the PA state line near Sayre was constructed by NYSDOT, is maintained by them, and is patrolled by NY State Police. For all intents and purposes, it functions like a tiny enclave of NY within PA borders.
On the other hand, it was assigned a legislative route number by Pennsylvania. See page 139: ftp://ftp.dot.state.pa.us/public/Bureaus/BOMO/RM/RITS/LR%20Books/Bradford.pdf
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: bandit957 on May 14, 2015, 10:40:53 PM
Quote from: US 41 on May 14, 2015, 07:37:57 PM
Why would any US highways be signed in other countries though?  :confused:

Because there's a few places where a Kentucky state route enters a neighboring state. For instance, KY 17 goes a little bit into Ohio to include the Suspension Bridge.
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: The High Plains Traveler on May 14, 2015, 11:32:16 PM
Quote from: US 41 on May 14, 2015, 07:37:57 PM
The closest thing to this is MX 57 turning into US 57, US 75 turning into MB 75, US 67 turning into CHIH 67,US 83 turning into MB 83, I-95 turning into NB 95, and US 97 turning into BC 97. I probably missed a few others too. Why would any US highways be signed in other countries though?  :confused:
Since the closure of the Noyes/Emerson border crossing between the U.S. and Canada, U.S. 75 dead ends and I-29 becomes MB-75. There was a MB-29 (very short) between I-29 at the border and the intersection with the road formerly posted as MB-75 that came through Noyes and Emerson, but no longer.
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: Duke87 on May 15, 2015, 12:45:14 AM
Quote from: empirestate on May 14, 2015, 07:41:17 PM
Quote from: US 41 on May 14, 2015, 07:37:57 PMWhy would any US highways be signed in other countries though?  :confused:

Same reason NY 17 is signed in Pennsylvania.

NY 17 briefly dips into PA simply because it was easier to build the road that way than to keep it all in New York. There are other examples of state highways doing this - see NY 120A in Connecticut, ME 113 in New Hampshire, AR 43 in Oklahoma.

But between two states this sort of thing can be arranged since there are no customs to worry about. If a similar dilemma were to arise involving an international border, you can bet that they would spend the extra money to keep the road on one side of the border since otherwise you'd have a customs problem.

That said, there ARE examples of minor streets dancing with the border and this producing some interesting consequences, such as the aforementioned Rue Canusa where the road is in Quebec but houses along it are in Vermont.

There's also the aptly named "Border Road" directly east of the northern end of I-15, which runs right down the middle of the no-touching zone and has streets ending on it from both Alberta and Montana. No customs booths along it but I'm sure border patrol keeps an eye on it and anyone who doesn't leave to the same side they came from will get nabbed. 
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: jp the roadgeek on May 15, 2015, 02:00:54 AM
BBefore Québec renumbered them, Autoroutes 15 and 55 were numbered 9 and 5, respectively, to match the US route at the crossing.  Also looks like Route 235 keeps its same number in Québec and Vermont, as do routes 139, 243, 147 (all 1/8 mi. in VT), and 141 (about a 1/2 mi. in VT)
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: Bickendan on May 15, 2015, 02:32:39 AM
Quote from: SignGeek101 on May 14, 2015, 08:12:31 PM
Quote from: empirestate on May 14, 2015, 07:41:17 PM
Quote from: US 41 on May 14, 2015, 07:37:57 PMWhy would any US highways be signed in other countries though?  :confused:

Same reason NY 17 is signed in Pennsylvania.

SK 17 is signed in Alberta.

http://goo.gl/maps/fS82q
Not quite. It's AB 17 in Alberta and SK 17 in Saskatchewan. http://en.m.wikipedia.org/wiki/Highway_17_%28Alberta%E2%80%93Saskatchewan%29
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: national highway 1 on May 15, 2015, 02:34:16 AM
Quote from: US 41 on May 14, 2015, 07:37:57 PM
The closest thing to this is MX 57 turning into US 57, US 75 turning into MB 75, US 67 turning into CHIH 67,US 83 turning into MB 83, I-95 turning into NB 95, and US 97 turning into BC 97. I probably missed a few others too. Why would any US highways be signed in other countries though?  :confused:
BC 93 is a northern continuation of US 93, BC 95 is a continuation of US 95 and BC 395 is a continuation of US 395. BC 99 is a remnant continuation of the now decommissioned US 99.
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: NE2 on May 15, 2015, 02:43:54 AM
TCH 1 is a continuation of MEX 1.
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: national highway 1 on May 15, 2015, 02:48:25 AM
Quote from: NE2 on May 15, 2015, 02:43:54 AM
TCH 1 is a continuation of MEX 1.
what
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: codyg1985 on May 15, 2015, 07:09:05 AM
ON 61 is a continuation of what used to be US 61 but is now MN 61.
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: empirestate on May 15, 2015, 09:00:04 AM
Quote from: bandit957 on May 14, 2015, 05:12:22 PM
Has there ever been an instance where a U.S. route or Interstate has crossed the border and maintained its designation there? I don't mean just the same number. I mean the same system - for instance, remaining a U.S. route on Canadian or Mexican soil.

Quote from: national highway 1 on May 15, 2015, 02:34:16 AM
Quote from: US 41 on May 14, 2015, 07:37:57 PM
The closest thing to this is MX 57 turning into US 57, US 75 turning into MB 75, US 67 turning into CHIH 67,US 83 turning into MB 83, I-95 turning into NB 95, and US 97 turning into BC 97. I probably missed a few others too. Why would any US highways be signed in other countries though?  :confused:
BC 93 is a northern continuation of US 93, BC 95 is a continuation of US 95 and BC 395 is a continuation of US 395. BC 99 is a remnant continuation of the now decommissioned US 99.

Quote from: codyg1985 on May 15, 2015, 07:09:05 AM
ON 61 is a continuation of what used to be US 61 but is now MN 61.

So...that would be a "no", then?
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: CNGL-Leudimin on May 15, 2015, 09:31:42 AM
There's a recently completed (last year or two years ago, I don't recall exactly when) German road that passes through Swiss territory while retaining its German number.
Quote from: SignGeek101 on May 14, 2015, 07:45:31 PM
Does QC 247 Count? Also named as Canusa Street or something like that.

http://goo.gl/maps/VyhHh

http://en.wikipedia.org/wiki/Canusa_Street

(https://www.aaroads.com/forum/proxy.php?request=http%3A%2F%2Fi1291.photobucket.com%2Falbums%2Fb551%2Fslik_sh00ter%2FCapture_zpscacflwpc.jpg&hash=268ab67fc2ea0d5ef6b19a0ed1774eb16992b631)

Too bad the country is not displayed anymore. But https://www.google.es/maps/@45.00584,-72.137515,3a,75y,105.48h,89.41t/data=!3m4!1e1!3m2!1sPsUAhHxH9uk1LsAi96yqEg!2e0 :sombrero:.
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: bugo on May 15, 2015, 09:49:14 AM
Quote from: NE2 on May 14, 2015, 07:57:52 PM
Quote from: bandit957 on May 14, 2015, 05:12:22 PM
I thought someone said US 2 used to be designated through Canada, though I don't remember ever seeing this on any map.
http://groups.google.com/d/msg/misc.transport.road/Tn_Zz-E9C7o/2vFGXKVwEnYJ

I'd forgotten what a bellend JP Kirby was.
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: bugo on May 15, 2015, 10:01:40 AM
Quote from: bandit957 on May 14, 2015, 10:40:53 PM
Quote from: US 41 on May 14, 2015, 07:37:57 PM
Why would any US highways be signed in other countries though?  :confused:

Because there's a few places where a Kentucky state route enters a neighboring state. For instance, KY 17 goes a little bit into Ohio to include the Suspension Bridge.

AR 43 goes a few hundred feet into Oklahoma.
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: lordsutch on May 15, 2015, 12:34:41 PM
My recollection is that there was some preliminary discussion of extending US 97 to Alaska via the Alaska Highway, and as part of that plan that BC considered signing what is now BC 97 as US 97, but nothing came of it and it was never signed as a US route in BC or the Yukon (although signs apparently were produced in Alaska).

Evidence here. (http://www.us-highways.com/ak-us.htm)
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: Darkchylde on May 15, 2015, 12:40:33 PM
Quote from: lordsutch on May 15, 2015, 12:34:41 PM
My recollection is that there was some preliminary discussion of extending US 97 to Alaska via the Alaska Highway, and as part of that plan that BC considered signing what is now BC 97 as US 97, but nothing came of it and it was never signed as a US route in BC or the Yukon (although signs apparently were produced in Alaska).

Evidence here. (http://www.us-highways.com/ak-us.htm)
That, I believe, was contingent on Yukon signing their part of the route as Yukon 97, but they refused.
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: mgk920 on May 15, 2015, 01:58:45 PM
Doesn't I-95 become NB 95?

Mike
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: empirestate on May 15, 2015, 02:23:53 PM

Quote from: mgk920 on May 15, 2015, 01:58:45 PM
Doesn't I-95 become NB 95?

Mike

Yes it does, although that's a different thread.


iPhone
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: TEG24601 on May 15, 2015, 04:45:11 PM
Not so much US routes being signed over Canadian or Mexican roads, but the US routes in the West meet up with BC routes of the same number... usually.  US 99/I-5 meets BC-99.  Same for US 97, US 395, US 95, and US 93.
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: SignGeek101 on May 16, 2015, 06:42:32 PM
Aren't the Quebec Autoroutes similar in standards to Interstates? Even the colours are similar, odd numbers are north-south, even are east-west. Quebec has it's own provincial highways different from the Autoroutes, similar to how states have state routes that are different from Interstates. It has spur routes. I think it's as close to an Interstate in Canada.
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: vdeane on May 16, 2015, 08:40:46 PM
Many of the main autoroutes do in practice have similar standards to interstate, but as a system the autoroutes most definitely do not (https://www.google.com/maps/@46.013845,-72.093531,3a,37.8y,54.81h,82.79t/data=!3m4!1e1!3m2!1sUy6nXq6JeFUPHD8-BuvrOA!2e0).  For example, A-955 (as linked to) is a freeway for exactly 0 km of its length.  A-55 has a two lane at-grade section as well, and super-2 autoroutes exist as well.
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: Molandfreak on May 18, 2015, 06:30:24 PM
The question wasn't what numbers continue as separate routes, the question was what U.S. Routes and interstates were/are actually signed in Canada and Mexico.


iPhone
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: hotdogPi on May 18, 2015, 06:34:45 PM
Quote from: Molandfreak on May 18, 2015, 06:30:24 PM
The question wasn't what numbers continue as separate routes, the question was what U.S. Routes and interstates were/are actually signed in Canada and Mexico.


iPhone

US 2 in Maine goes through the town of Mexico.
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: dmuzika on May 20, 2015, 11:48:57 AM
Quote from: Bickendan on May 15, 2015, 02:32:39 AM
Quote from: SignGeek101 on May 14, 2015, 08:12:31 PM
Quote from: empirestate on May 14, 2015, 07:41:17 PM
Quote from: US 41 on May 14, 2015, 07:37:57 PMWhy would any US highways be signed in other countries though?  :confused:

Same reason NY 17 is signed in Pennsylvania.

SK 17 is signed in Alberta.

http://goo.gl/maps/fS82q
Not quite. It's AB 17 in Alberta and SK 17 in Saskatchewan. http://en.m.wikipedia.org/wiki/Highway_17_%28Alberta%E2%80%93Saskatchewan%29

Close.  Hwy 17 straddles the Alberta/Saskatchewan border, consigned as AB 17/SK 17 (see https://goo.gl/maps/nfQj7), and both provinces share jurisdiction - even though there are sections that are located entirely within one province.  Even at the SK 17/40 junction near Macklin, it is signed exclusively as SK 17, but that section appears in Alberta Transportation documents as still being under their joint jurisdiction (see http://www.transportation.alberta.ca/Content/docType329/Production/provincial001-216.pdf).

Another example would be YK 2 & YK 3, which go through British Columbia en route to Alaska.  The Klondike Highway (YK 2) is signed as YK 2 in BC and maintained by the Yukon; while the Haines Highway (AK 7 and YK 3) is unsigned in BC but the entire route, including the Alaska and Yukon sections, are jointly maintained by Alaska and the Yukon, http://en.wikipedia.org/wiki/Yukon_Highway_3.
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: Bickendan on May 22, 2015, 03:22:03 PM
Add to that: BC 97 and YT 1, as both border hop the BC/YT border quite a few times.
NWT 5 dips into Alberta at least two times.
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: jp the roadgeek on May 22, 2015, 11:53:37 PM
ME 113 juts into NH 3 or 4 times.  Route 286 jumps the MA/NH line a couple of times.
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: Molandfreak on May 23, 2015, 12:06:22 AM
Reading comprehension, people...


iPhone
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: empirestate on May 23, 2015, 12:19:50 AM
Quote from: Molandfreak on May 23, 2015, 12:06:22 AM
Reading comprehension, people...


iPhone

Yes...I think we're all set on examples of border-crossing state and provincial routes that serve to illustrate why there might be an international example of the same. :-P
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: SignGeek101 on June 03, 2015, 01:05:39 AM
Bringing this back again, I remembered there is an instance where pure MUTCD signage has entered Canada, probably American installed.

https://goo.gl/maps/KxDfW

https://goo.gl/maps/UEEGp - Note that "kgs" should be written as "kg" and "kph" should be written as  "km/h"

https://goo.gl/maps/RG7CC

It's the closest thing to having a highway "owned" by the US, but in Canada.

Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: corco on June 03, 2015, 01:07:50 AM
Quote from: SignGeek101 on June 03, 2015, 01:05:39 AM
Bringing this back again, I remembered there is an instance where pure MUTCD signage has entered Canada, probably American installed.

https://goo.gl/maps/KxDfW

https://goo.gl/maps/UEEGp - Note that "kgs" should be written as "kg" and "kph" should be written as  "km/h"

https://goo.gl/maps/RG7CC

It's the closest thing to having a highway "owned" by the US, but in Canada.



And the opposite on I-15 just south of the Canadian border

(https://www.aaroads.com/forum/proxy.php?request=http%3A%2F%2Fwww.corcohighways.org%2Fhighways%2Fmt%2F15%2Fabto214%2F1.jpg&hash=c5b785fe7c9550c2f27a6b7cfc081d42ffb8bb6c)
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: Quillz on June 03, 2015, 01:37:04 AM
Quote from: SignGeek101 on May 16, 2015, 06:42:32 PM
Aren't the Quebec Autoroutes similar in standards to Interstates? Even the colours are similar, odd numbers are north-south, even are east-west. Quebec has it's own provincial highways different from the Autoroutes, similar to how states have state routes that are different from Interstates. It has spur routes. I think it's as close to an Interstate in Canada.
The red, white and blue Autoroute shields came about in the 1960s and were directly modeled after the interstate shields. But as stated, other than a similar numbering scheme and shields, the two networks are quite different.
Title: Re: Interstates and U.S. routes entering Canada and Mexico because 'Murrica
Post by: SignGeek101 on June 03, 2015, 11:22:48 AM
Quote from: corco on June 03, 2015, 01:07:50 AM
Quote from: SignGeek101 on June 03, 2015, 01:05:39 AM
Bringing this back again, I remembered there is an instance where pure MUTCD signage has entered Canada, probably American installed.

https://goo.gl/maps/KxDfW

https://goo.gl/maps/UEEGp - Note that "kgs" should be written as "kg" and "kph" should be written as  "km/h"

https://goo.gl/maps/RG7CC

It's the closest thing to having a highway "owned" by the US, but in Canada.



And the opposite on I-15 just south of the Canadian border

(https://www.aaroads.com/forum/proxy.php?request=http%3A%2F%2Fwww.corcohighways.org%2Fhighways%2Fmt%2F15%2Fabto214%2F1.jpg&hash=c5b785fe7c9550c2f27a6b7cfc081d42ffb8bb6c)

This exists!  :-o

If it weren't for the "mph" I would have thought the limit was in km/h, even though most km/h limits don't end in 5.