美國(guó)公路情況如何？
What is the most traveled interstate in the United States?
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美國(guó)最繁忙的州際公路是哪一條?
正文翻譯
What is the most traveled interstate in the United States?
美國(guó)最繁忙的州際公路是哪一條?
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That would be I-95, which is 1,917 miles long and traverses 15 states, from Maine all the way to Miami, Florida. Keep in mind that it moves through the D.C. congestion, Philadelphia, New York and Boston.
I know that LA has an awful interstate system, I've experienced that mess numerous times. But all the traffic on the east coast, and especially the New York area takes the title.
那指的是I-95公路，它全長(zhǎng)1917英里，橫跨15個(gè)州，從緬因州一直延伸到佛羅里達(dá)州的邁阿密。需注意，這條公路會(huì)經(jīng)過(guò)華盛頓特區(qū)的擁堵路段，以及費(fèi)城、紐約和波士頓等大城市。
我知道洛杉磯的州際公路系統(tǒng)狀況不佳，我多次親身體驗(yàn)過(guò)那里的混亂。但東海岸的交通狀況，尤其是紐約地區(qū)，更是糟糕至極。
I am sure Californians will disagree, but I believe it is I 95. Interstate I 95 runs from Maine’s Tourist track through Boston, through New York City, Newark New Jersey, Philadelphia Pa, Baltimore MD, through Washington DC, and all the way down through Florida. You can not begin to imagine how heavily these routes are traveled by cars and trucks.
我確信加州人可能有不同看法，但我認(rèn)為I-95公路是最繁忙的。I-95公路從緬因州的旅游勝地開(kāi)始，經(jīng)過(guò)波士頓、紐約市、新澤西州的紐瓦克、賓夕法尼亞州的費(fèi)城、馬里蘭州的巴爾的摩，再穿過(guò)華盛頓特區(qū)，一直延伸到佛羅里達(dá)州。你無(wú)法想象這些路線上的車(chē)流量和卡車(chē)流量有多密集。
I would GUESS it is IH-10, which runs from Los Angeles thru New Mexico and then the ENTIRE WIDTH of Texas and across the southern Gulf states all the way to Miami Florida. I’ve always thought it would be cool to hitch-hike from LA to Miami on I-10,
but it would not be a 1 day trip. You’d have to figure out sleeping arrangements along the way, food, washing clothes, etc. There is a LOT of traffic on IH-10 everywhere along the way. Also high traffic is the I-5 (north south) in California. It runs along the coast, I forget the end-point cities, but it’s nearly the whole length of California.
我猜想是IH-10公路，它起始于洛杉磯，穿過(guò)新墨西哥州，接著橫跨德克薩斯州全境，再通過(guò)南部的墨西哥灣沿岸各州，一直延伸到佛羅里達(dá)州的邁阿密。我一直覺(jué)得從洛杉磯搭便車(chē)到邁阿密的I-10公路會(huì)是一次很酷的旅行，但這肯定不是一天就能完成的旅程。你需要在路上解決住宿、食物、洗衣服等問(wèn)題。IH-10公路沿途各處的車(chē)流量都非常大。另外，加利福尼亞州的I-5公路（南北向）交通也很繁忙，它沿著海岸線延伸，我不太記得具體的起點(diǎn)和終點(diǎn)城市，但它幾乎貫穿了整個(gè)加州。
According to the U.S. Department of Transportation's Federal Highway Administration (FHWA), traffic data from 2011 showed the 405 Freeway — from Interstate 5 down to Long Beach — serves an estimated 379,000 vehicles per day, making it the busiest interstate in America.
根據(jù)美國(guó)交通部聯(lián)邦公路管理局（FHWA）2011年的交通數(shù)據(jù)顯示，405號(hào)高速公路——從I-5到長(zhǎng)灘——每天的車(chē)流量估計(jì)達(dá)到379,000輛，這使其成為美國(guó)最繁忙的州際公路。
What is the most traveled interstate in the US?
In my many, trips here on the west coast, my guess that interstate 5 would fit this. Starting at the Canada border, south thru Washington state 300 miles, then continues south thru Oregon 300+ miles, still moving south thru California 780 miles to the Mexican border.
lots to see in the great northwest.
美國(guó)哪條州際公路交通量最大？
在我在西海岸的多次旅行中，我猜想5號(hào)州際公路應(yīng)該是最繁忙的。它從加拿大邊境起始，向南穿過(guò)華盛頓州大約300英里，然后繼續(xù)延伸，經(jīng)過(guò)俄勒岡州300多英里，再穿越加利福尼亞州780英里直至墨西哥邊境。
西北地區(qū)有很多壯麗的景觀值得一看。
I would have to agree with Bion Michael Shelden. Though certain shorter stretches of interstates might be busier, if you take in the full length of I-95 it would be hard to compete. I-95 is the main highway along the eastern coast and it serves multiple cities traffic where I-405 is a relatively short span that serves only one city. I’ve traveled over most of the interstate system at one time or another and I’ve never seen as much traffic as the whole of I-95.
雖然某些州際公路的較短區(qū)段可能更繁忙，但如果從整體長(zhǎng)度來(lái)看，I-95公路很難被超越。I-95是沿著東海岸的主要干道，它承載了多個(gè)城市的交通流量；相比之下，405號(hào)州際公路則是較短的一段，僅服務(wù)于一個(gè)城市。我曾駕車(chē)經(jīng)過(guò)大部分州際公路系統(tǒng)，但從未見(jiàn)過(guò)像I-95那樣繁忙的車(chē)流。
The most heavily traveled area of the Interstate Highway system is the 405 Freeway in Seal Beach, California, with a 2002 estimate of 377.000 vehicles a day.
405號(hào)高速公路在加利福尼亞州海豹灘路段是州際公路系統(tǒng)中交通最密集的區(qū)域，2002年的數(shù)據(jù)顯示，每天大約有377,000輛車(chē)通過(guò)。
Used to be interstate I-5 and I-405. LA was certainly a busy spot. During the pandemic nothing is as it was. But in recent years the I-95 would have been well traveled as well.
以前交通最繁忙的是I-5和I-405州際公路。洛杉磯無(wú)疑是個(gè)交通繁忙的地方。疫情期間，一切都變了。但在過(guò)去幾年里，I-95州際公路的交通量也相當(dāng)大。
I-95 runs from Miami to Maine, I think, but I don’t know if that is the most traveled. I-405 runs from Washington to Los Angeles, so it may be more traveled.
I-95州際公路從邁阿密一直延伸到緬因州，我不確定它是否是最繁忙的。I-405州際公路從華盛頓延伸到洛杉磯，所以它可能更繁忙。
The most travelled and busiest interstate highway is a tossup ..it would be either the I-90 or the I-405
最繁忙和交通量最大的州際公路很難說(shuō)……可能是I-90或I-405中的一條。
Well you have several interstate in America, you have interstate 80 runs East from NewYork to California.. you have interstate 95 runs from Miami to NewYork.. you have interstate 77 it will run from upper Cleveland all the way Dow n to South Carolina into interstate 10 From Florida to Texas… and many many more but these the interstates that take you across country
美國(guó)有很多州際公路，比如80號(hào)州際公路從紐約向東延伸到加利福尼亞。95號(hào)州際公路從邁阿密延伸到紐約。77號(hào)州際公路從克利夫蘭北部一直延伸到南卡羅來(lái)納州，然后與從佛羅里達(dá)到德克薩斯的10號(hào)州際公路相連……還有很多其它的州際公路，但這些是橫跨國(guó)家的州際公路。
There are lots of things you could be wondering about and you may even be asking yourself, what is the longest interstate in us? As we all know that interstate highways are comprised of bridges, roads, tunnels, and freeways. Now let's take a look at how long these segments of the interstate are:
In terms of the longest interstate in us, there are the six segments of I-70, I-495, I-85, I-395, I-95, and I-395. Those are just the longest segments of the interstate highway system. Some people have inquired about the other interstate segments but because of space limitations and the lack of land in some areas, the average length of the major highway segments can't be measured.
All the six segments of the I-70 in the US are also known as the Trans-Mississippi Interchange. The longest interstate in us also takes up the eastern half of I-75 in the country, from New Jersey to Virginia.
你可能會(huì)好奇很多事情，甚至可能會(huì)自問(wèn)：美國(guó)最長(zhǎng)的州際公路是哪一條？眾所周知，州際公路包括橋梁、道路、隧道和高速公路?，F(xiàn)在，讓我們看看這些州際公路的各個(gè)部分有多長(zhǎng)：
在美國(guó)最長(zhǎng)的州際公路方面，有六段公路：I-70、I-495、I-85、I-395、I-95和I-395。這些只是州際公路系統(tǒng)中最長(zhǎng)的部分。有些人詢問(wèn)了其他州際公路的部分，但由于某些地區(qū)的空間限制和土地不足，主要公路段的平均長(zhǎng)度無(wú)法測(cè)量。
美國(guó)I-70的所有6段也被稱為跨密西西比州際公路。美國(guó)最長(zhǎng)的州際公路也占據(jù)了I-75的東半部，從新澤西到弗吉尼亞。
We have had several states in the US grow through the last decade and they are growing as well as the highways have grown. This has led to the completion of the largest expansions in our history, which has opened the way for the expansion of the interstate highway system.
These highway expansions are constructed and made operational for the purpose of connecting and providing access to growing urban areas and to other areas where people need to travel. The longest segments of the interstate highway system are found in areas that were previously rural and remained so until recently. The name of this last section is the last of the Interstates in the East, the last segment of the Interstate system.
但在你去最近的州尋找“美國(guó)最長(zhǎng)的州際公路是什么”這個(gè)問(wèn)題的答案之前，你應(yīng)該知道有些路段實(shí)際上是一樣的。有三條州際公路是合并在一起的，并且被分成兩部分：I-76、I-81和I-279。這三個(gè)路段是州際公路系統(tǒng)中最短的路段，而且都是一樣的。
在過(guò)去的十年里，美國(guó)的幾個(gè)州都在發(fā)展，它們的發(fā)展速度和高速公路的發(fā)展速度一樣快。這導(dǎo)致了歷史上最大規(guī)模的公路擴(kuò)張，為州際公路系統(tǒng)的擴(kuò)張鋪平了道路。
這些公路擴(kuò)張是為了連接和提供通往不斷發(fā)展的城市區(qū)域以及其他人們需要旅行的地方。州際公路系統(tǒng)最長(zhǎng)的部分位于以前是農(nóng)村地區(qū)并且直到最近仍然是農(nóng)村的地區(qū)。這段公路的名稱是東部州際公路系統(tǒng)中的最后一段，也是整個(gè)州際公路系統(tǒng)的最后一個(gè)部分。
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When it comes to adding length to the highways, the options are numerous.
A final part of the interstate system for the East, the final stretch of I-77 was completed in 2020. This is a local freeway in Virginia, which connects Washington DC and the DC Metropolitan area. It is more than forty miles long and has eleven lanes in each direction.
如今，這個(gè)區(qū)域成為了美國(guó)的門(mén)戶，是連接其他西部各州的最后一段高速公路。對(duì)于那些因?yàn)槠湟?guī)模和在世界經(jīng)濟(jì)中的重要性而無(wú)法進(jìn)入大城市和社區(qū)的人來(lái)說(shuō)，它是一個(gè)最后的避難所。
當(dāng)涉及到增加公路長(zhǎng)度時(shí)，有很多選擇。
東部州際公路系統(tǒng)的最后部分，I-77的最后一段在2020年完成。這是弗吉尼亞州的一條地方高速公路，連接華盛頓特區(qū)和華盛頓大都會(huì)區(qū)。它超過(guò)40英里長(zhǎng)，每個(gè)方向有11條車(chē)道。
I think Interstate 95 could be reasonably said to be the most important highway. It passes through 15 states along the east coast, connecting Boston, NYC, Philadelphia, Baltimore, Washington DC, and Miami, as well as dozens of secondary cities, like Portland, Providence, New Haven, Bridgeport, Newark, etc, etc.
我認(rèn)為州際公路95號(hào)可以被合理地認(rèn)為是最重要的高速公路。它沿著東海岸穿越15個(gè)州，連接了波士頓、紐約市、費(fèi)城、巴爾的摩、華盛頓特區(qū)和邁阿密，以及波特蘭、普羅維登斯、紐黑文、布里奇波特、紐瓦克等數(shù)十個(gè)二級(jí)城市。
Great question! I ‘simply’ cannot decide. Ranked by personal experience: I-95 connects the most people in sheer multitudes, and at first glance I suppose that means most ‘important’. But there's I-40…because of Winter weather, lixing freight and people nearly coast to coast, its overall length, and it being centrally accessible to the whole nation, it's thusly more ‘important’ than I-10 (fourth most in my estimation). However, most ‘importantly’ because of a lack of many viable alternatively accessible, continuously designated routes, and its connectivity to multitudes of people and freight as well, I'd choose I-5 for being extremely ‘important’ and perhaps the most as a consequence. ‘Importance’ calls for subjective interpretation. Enjoyed the comparisons!
很棒的問(wèn)題！我“實(shí)在”無(wú)法決定。根據(jù)個(gè)人經(jīng)驗(yàn)排名：I-95連接了最多的人，乍一看，我猜這意味著它最重要。但還有I-40……因?yàn)槎咎鞖?，它連接了貨物和人員，幾乎橫跨整個(gè)國(guó)家，它的總長(zhǎng)度，以及它對(duì)整個(gè)國(guó)家的中心位置，使它比I-10（我估計(jì)第四重要）更重要。然而，最重要的是，由于缺乏許多可行的替代路線，以及它連接了眾多的人和貨物，我會(huì)選擇I-5，因?yàn)樗鼧O其重要，也許因此而成為最重要的?！爸匾浴毙枰饔^解釋，我喜歡這些比較！
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What is the longest interstate highway in the United States?
Interstate 90, running from Washington SR 519 in Seattle to Massachusetts Route 1-A near Logan Airport, Boston, is 3,020.44 miles in length.
Between Illinois and Massachusetts, Interstate 90 was placed upon or incorporated from various toll roads. Pennsylvania is the only state east of Chicago that carries no tolls on 90.
美國(guó)最長(zhǎng)的州際公路是哪條?
州際公路90號(hào)，起點(diǎn)位于西雅圖的華盛頓州519號(hào)公路，終點(diǎn)在波士頓洛根機(jī)場(chǎng)附近的馬薩諸塞州1-A公路，全長(zhǎng)達(dá)到3,020.44英里。
在伊利諾伊州和馬薩諸塞州之間的路段，州際公路90號(hào)有部分是建立在原有收費(fèi)公路的基礎(chǔ)上，或者是將這些收費(fèi)公路納入其中。在芝加哥以東的所有州中，賓夕法尼亞州是唯一一個(gè)在州際公路90號(hào)上不收取任何通行費(fèi)的州。
Interstates are generally limited access (1.) Some come with tolls; and 2.) don't have stop lights and have an on/off ramp.) and were created as a part of larger defense network of roads across America created under Eisenhower.
Thus: Even-numbered interstates (such as I-10, I-20, I-8, I-90, I-88, etc.) run west-east. You may have three-digit interstates that end in even numbers (such as I-290, I-110, I-278, etc.)
州際公路通常是限制性通行的，這意味著它們：
1、有些配有收費(fèi)站；
2、不設(shè)紅綠燈，而是通過(guò)上下匝道來(lái)進(jìn)出。
它們是美國(guó)在艾森豪威爾總統(tǒng)的領(lǐng)導(dǎo)下創(chuàng)建的更廣泛的國(guó)防公路網(wǎng)絡(luò)的一部分。
因此，偶數(shù)編號(hào)的州際公路（例如I-10、I-20、I-80、I-90、I-88等）是沿著東西方向延伸的。同時(shí)，你也可能會(huì)看到一些三位數(shù)的州際公路編號(hào)，這些編號(hào)以偶數(shù)結(jié)尾（例如I-290、I-110、I-278等）。
U.S. Highway designators were approved in 1926 and is a set of state/multi-state roads with a coordinated pan U.S. route designator (such as U.S. 1, U.S. 395, U.S. 40, U.S. 30, U.S. 15, U.S. 20, etc.) In addition, you have forest highways, state highways that have their own insignia, and county roads (or parish roads, in the case of Louisiana).
This is why you will see multiple highway signs on the same route - these routes all share a common highway segment (this is called "concurrency") When they diverge, signs will indicate which direction to take at the appropriate junctions.
另一方面，奇數(shù)編號(hào)的州際公路（如I-5、I-35、I-75、I-95、I-35、I-99等）是南北走向的。你也可能會(huì)看到以奇數(shù)結(jié)尾的三位數(shù)州際公路（如I-395、I-205、I-787等）。所有這些州際公路都與它們面對(duì)的較大州際公路相連（不論方向）。
美國(guó)公路的命名規(guī)則在1926年被批準(zhǔn)，它是一組具有統(tǒng)一全美路線編號(hào)的州內(nèi)或跨州公路（如US 1、US 395、US 40、US 30、US 15、US 20等）。此外，還有森林公路、各自有標(biāo)識(shí)的州公路，以及縣級(jí)公路（在路易斯安那州則是教區(qū)公路）。
這就是為什么你在同一條路線上會(huì)看到多個(gè)高速公路標(biāo)志——這些路線共享一段共同的公路（這稱為“共線”）。當(dāng)它們分岔時(shí)，在適當(dāng)?shù)穆房冢甘九茣?huì)指示你應(yīng)該朝哪個(gè)方向前進(jìn)。
Like others have said, the system of US highways predates the Eisenhower Interstate system.
Both have standards for road construction (lane width, road bed, shoulders, etc.) The Interstate Highway system is more strict than the US Highway system (2 lanes each way, divided highway, limited access, and better road beds, etc.) A US Highway may be anything from a 2-lane road with shoulders to a limited access, multiple lane highway - and may change from one form to another over it's length - even within the same city.
US-66 is probably the most famous US highway.
正如其他人提到的，美國(guó)的公路系統(tǒng)在艾森豪威爾州際公路系統(tǒng)之前就已經(jīng)存在了。
這兩個(gè)系統(tǒng)都有道路建設(shè)的標(biāo)準(zhǔn)，比如車(chē)道寬度、路基、路肩等。但是，州際公路系統(tǒng)的標(biāo)準(zhǔn)比美國(guó)公路系統(tǒng)更為嚴(yán)格，例如要求至少有兩個(gè)車(chē)道、分隔式公路、限制性通行，以及更好的路基等。美國(guó)公路則可能從帶路肩的雙車(chē)道公路到多車(chē)道的限制性通行公路不等，甚至在同一個(gè)城市內(nèi)，公路的形式也可能發(fā)生變化。
美國(guó)66號(hào)公路可能是最著名的美國(guó)公路。
As other people have said, route numbers (both Interstate and US highway) may be overlain on the same highway. (For instance, I-75 and US-23 in the northern parts of Michigan, I-275, I-96, and I-696 in SE Lower Michigan, I-80, and I-90 across northern Ohio and Indiana.)
Standards change over time, and as the US Highway system is older, there are more routes that are on highways that would otherwise be considered substandard currently (narrow lanes, poor entrances and exits, etc.) There are even a few instances where there are (or have been) draw bridges (and requisite stop lights) on Interstate Highways.
為了避免同一地點(diǎn)出現(xiàn)重復(fù)使用相同編號(hào)的情況，兩個(gè)系統(tǒng)的編號(hào)方式是相反的。美國(guó)公路的編號(hào)從北向南遞增，從東向西遞增；而州際公路的編號(hào)則是從南向北遞增，從西向東遞增。
正如其他人所說(shuō)，州際公路和美國(guó)公路的路線編號(hào)有時(shí)會(huì)重疊在同一條公路上，例如，在密歇根州北部的I-75和US-23，密歇根州東南部的I-275、I-96和I-696，以及穿越俄亥俄州和印第安納州北部的I-80和I-90。
隨著時(shí)間的推移，這些標(biāo)準(zhǔn)也在不斷變化。由于美國(guó)公路系統(tǒng)較早建立，所以有些路線可能按照當(dāng)前的標(biāo)準(zhǔn)來(lái)看已經(jīng)不符合要求，比如車(chē)道過(guò)窄、出入口設(shè)計(jì)不佳等。甚至在一些州際公路上，還存在著（或曾經(jīng)存在過(guò)）吊橋和必要的紅綠燈。
原創(chuàng)翻譯：龍騰網(wǎng) http://www.top-shui.cn 轉(zhuǎn)載請(qǐng)注明出處
Most of the answers are correct in the timing of the US Highways predating the Interstate Highway system, but there are several other differences.
US Highways do not generally have full access control. In other words, it is not uncommon to have driveways on the US Highway.
There are also intersections on US Highways; usually 4 way intersections that may or may not be modified by now. They generally have signals or some from of stop control Interstate highways, or freeways, have interchanges that do not have signals or stop control.
We still build and maintain US Highways. Even though they may predate the interstate, it doesn’t mean that we don’t build them or maintain them anymore. We don’t usually build a new US Highway and call it that, but we will realign and modify existing US Highways to improve the conditions for drivers.
US Highways often run through the middle of the main street of a town or city. Interstates may run through downtown, but there is very little direct access to it.
Speeds on US Highways are generally below Interstate speeds, but can be as high as the interstate.
That is just a sampling of the difference between US Highways and Interstate Highways.
大多數(shù)回答都正確地指出了美國(guó)公路系統(tǒng)早于州際公路系統(tǒng)的出現(xiàn)，但它們之間還有一些其他的區(qū)別。
美國(guó)公路通常不實(shí)行完全的通行管制。換句話說(shuō)，在美國(guó)公路上，有私人車(chē)道直通是不足為奇的。
美國(guó)公路上還設(shè)有交叉路口，通常是四路交叉口，這些路口可能已經(jīng)被改造，也可能還沒(méi)有。它們通常配備有交通信號(hào)燈或某種形式的停車(chē)控制。相比之下，州際公路或高速公路擁有立交，這些立交不設(shè)交通信號(hào)燈或停車(chē)控制。
我們?nèi)匀辉诮ㄔ旌途S護(hù)美國(guó)公路。盡管它們可能早于州際公路系統(tǒng)，但這并不意味著我們就不再建造或維護(hù)它們了。我們通常不會(huì)新建一條公路并稱之為美國(guó)公路，但我們會(huì)重新規(guī)劃和調(diào)整現(xiàn)有的美國(guó)公路，以改善駕駛者的條件。
美國(guó)公路常常直接穿越城鎮(zhèn)或城市的中心街道。州際公路雖然也可能穿過(guò)市中心區(qū)域，但通常提供非常有限的直接接入。
美國(guó)公路的限速一般低于州際公路，但有時(shí)也可能與州際公路的限速一樣高。
這僅僅是美國(guó)公路與州際公路之間區(qū)別的一小部分。