How do I delete pictures from my iPhone that won t delete? When traversing New England, proceed with caution: Connecticut, New Hampshire, Massachusetts, Rhode Island and most of Vermont use sequentially numbered exits. An example of a detour is a side road that drivers must go down when the main road is closed. Using this method, the first exit number on an Interstate as you travel south to north or west to east is determined by its distance from the state line. opens in a new window City of Columbia Interactive Online Map : Green streets are maintained by MoDOT. The first, and most widely used, is based on the mile marker system. Public domain image. By adding 15+ miles I-275 is not of much use as a bypass and relieves a negligible amount of through traffic from I-71, I-74, or I-75. Do mile markers go up or down? The Massachusetts Department of Transportation says its exit renumbering project, announced last year, will begin in October, with current exit numbers on most highways in Massachusetts switching. Knowing this can help you determine how far you are from a border. In the United States, exit numbers are assigned to freeway junctions, and are usually numbered as exits from freeways. Mile markers can tell you what direction you are going. 7 Where do mile markers begin and end on the road? Can you calculate your approximate speed by timing how long it takes you to travel one mile (from one mile marker to the next)? The number at the top of the sign is the highway number. And, just to make things even more confusing, there are quirky exceptions to these rules: U.S. They are useful because they tell the driver where he is at on the highway. Why do mile markers go from west to east? 2/East Greenwich/West Warwick. Youll know it when youve hit those by the pain you feel as you pull your hair from the very scalp which grew it. The marker above is in Monterey County (MON). This is the most important interstate marker to me..that is , if I see a huge sign that says, for instance, FRANKLIN.3 miles then it may says exit 21 on a small sign on the top of the huge sign. On east-west routes, the numbers begin on the western state border and increase as you travel east. Thought we'd have no problem with road side assistance determining our location. 1995 - 2023 by Snopes Media Group Inc. The counting always begins at the state line in the south (for north-south routes) and in the west (for east-west routes). Thanks for your patience. How are mile markers used in the United States? The number of digits tells you whether an interstate connects multiple metro areas, or exists solely within a single metro area. We appreciate you WONDERing with us and leaving a comment! From Jacksonville Florida to Santa Monica California. Likewise, what does this sign means? Route 66 is a must do, but perhaps overrated. Where are the milepost markers on the road? But did you ever stop to think how you'd tell them where you are? On most highways, the mile markers also coordinate with the exit numbers. It runs for 17.62 miles through Anne Arundale County in Maryland. Routes cut right through towns and cities. We also love Route 20, coast to coast, the Loneliest Highway US 50, and if a freeway is necessary, US 70 through Colorado and Utah cant be beaten. When we drive along the interstate highway system, we measure our progress by mile markers, which are placed just off the right shoulder of the roadway. Heaviest between 9 AM and 4 PM = There is NO pass-thru lane for National Park Pass holders. Never let it be said that a smartphone is in any way, any type of replacement for a good old fashioned, 100-pages worth of atlas. In this way, mile markers can help you keep track of where you are and how far away you are from certain exits. California didnt invent mileage markers. But opting out of some of these cookies may affect your browsing experience. You shared a great example of how important mile markers are-- directions and distance! Civil Rights/ADA | Derechos Civiles/ADA | Website Policies. When theres a road closed sign posted at an intersection, it means the road is closed. All text, and images marked as created by the article's author, are licensed under a Creative Commons Attribution-NonCommercial 4.0 International license. For example, when you see a sign that reads JRs Cheap Tobacco, Exit 59 that can clue you in to how far you have to go until you get there. Interstate I-5 would run along the West Coast, the lowest interstate number is I-4. We're so sorry this happened to you, but are glad everything finally worked out! You can easily fact check why are there mile markers every .2 miles by examining the linked well-known sources. He has a degree in urban planning from the University of Coloradoand lives in Trinidad, DC. Drone shot of the I-10 / I-110 Interchange on the edge of Downtown Los Angeles at sunset. Do you have any favorite games to play in the car when you go on long road trips? Contact. :) WOHOO! North and south routes follow the same grid pattern. Do you know what mile marker signs look like? Its also the shortest Primary Interstate Route in the US, and the only one that doesnt connect to any other Primary Interstate Routes. Mile number one is always in the west or the south. Fact. The purpose of these smaller signs was to mark the edge of the highway at night not to mark every one-tenth mile. Be the first to know! How are state routes and interstates numbered? Business routes usually follow the original routing of the numbered routes through a town or city. If you wake up in the morning (that is, just around after sunrise) and are aware of just about when sunset will come, you can follow these guidelines. The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. {"email":"Email address invalid","url":"Website address invalid","required":"Required field missing"}, Highway Patrol Help and Contact Information, How The Interstate Works In The United States, were created as a part of larger defense network of roads across America, created under. TO EAST Market Street: 19B: TO WEST Market Street: 21: EAST Arsenal Road: Lancaster Harley Davidson Plant and Museum: 21A: EAST Arsenal Road: Lancaster Harley Davidson Plant and Museum: 21B: So, mile marker numbers always get larger as you travel east or north. < Less Than and > Greater Than. the Wonder of the Day via email or SMS. These "mile markers" show the number of miles from where the Interstate route entered the state in which you are traveling. Exit numbers can help track you location or your pace. Why are there so many mile markers in Missouri? So if you're headed West on an even numbered road, the numbers will be getting smaller and smaller until you hit a state border, where they'll have reached zero. Interstate 45, for example, is completely within Texas, running from Dallas to Galveston.). To prevent duplication within a state, prefixes go up. Hi, Ma,ekaih! Blocksma, Mary. For north-south routes, the lowest numbers begin in the west, while the lowest numbered east-west routes are in the south. Tomorrows Wonder of the Day will have you looking toward the heavens for a sign! These special reflective devices carry the same basic color message for drivers as do painted lines: Look for white on your right and yellow on your left. One and two-digit interstates span multiple regions, while three-digit interstates are more local. A yield sign means, you do not have the right of way. What is the distance between mile markers? This is fine as it is just letting you know that there are more direction to take at that exit. Mile markers usually change numbering at state borders. California uses a postmile system on all of its state highways, including U.S. US Highway 82 runs from Alamogordo, New Mexico, to Brunswick, Georgia. About the year 1500 the old London mile was defined as eight furlongs. Broken White Line: you may change lanes if it is safe to do so. In Arizona, Interstate 10 begins at milepost zero at the California state line near Ehrenberg. As from above, routes and interstates are laid out in a grid network fashion. A transcontinental permanent fixture on Mother Nature, spanning the New World, whereby travelling salesmen, anti-prohibitionist entrepreneurs and wanderlusting dads dragging their families along alike could roam from state to state with nothing between them and the open road but the wind through their toupees. Sometimes I go to the highway. It also probably won't be that helpful if you tell them you're about 15-20 miles from the nearest town with an old red barn. Great explanation of how the mile markers work. Reduce the severity and frequency of accidents between vehicles entering intersections. When an interstate hits a major urban area, beltways around the city carry a three-digit number. The same method applies going north and south as well. A white background indicates a regulatory sign; yellow conveys a general warning message; green shows permitted traffic movements or directional guidance; fluorescent yellow/green indicates pedestrian crossings and school zones; orange is used for warning and guidance in roadway work zones; coral is used for incident. START IN THE SOUTH AND WEST. Highway.). Often routes and bypasses call these markers, Milepost. For those of you really following along, the big exception is US Route 101, which isnt a 3 digit route, but a specially designated 2 digit route made up of three numbersconfusing, yes, but just remember: US 101 is so very incredibly special, and it runs the rim of the three most liberal states in the country; it can do what it wants. Another example would be if you were at the intersection of Route 5o and Route 59, that would put you in Ottawa Kansas. I-10 runs across Houston, which is an even number for east and west. Interstate highways established under the aegis of the Federal Aid Highway Act of 1956. Wonder What's Next? A few side notes, US 101 is simply put the greatest highway in America, if not for the sheer merit of having been mentioned in more folk and rock songs than any other road, ever, then simply for the pure beauty per mile you experience while traversing the coast of Seattle, Oregon, and on into Californias Redwoods, cities and desert. North-south routes are assigned odd numbers, with the numbers growing larger from west to east; east-west routes are assigned even numbers, with the numbers growing larger from south to north. However, as a general rule, exit number correspond with mile markers. Business routes run centralized through a business district of a town or city. You can find mile markers along all sorts of highways. Like interstate highways, they designate north-south roads with odd numbers and east-west roads with even numbers, but the numbering scheme is inverted: the numbers of north-south routes grow larger from east to west, and the numbers of east-west routes grow larger from north to south. Wonder Whats Next? As a result, as you travel east or north, mile marker numbers grow larger. :), Great point, Wonder Friend AJ! As with most things, there are definitely exceptions to the rule! Each offers a variety of food choices, as well as fuel and other amenities. See it's a no brainier oh and right next door to the Corvette Museum. The counting always begins at the state line in the south (for north-south routes) and in the west (for east-west routes). When did California start using mile markers? That means it is 28 miles north of the state line , Ky./Tn. Continue the conversation about urbanism in the Washington region and support GGWashs news and advocacy when youjoin the GGWash Neighborhood! estimate or determine the magnitude, amount, or volume of, the place designated as the end (as of a race or journey), an anticipated outcome that is intended or that guides your planned actions, bring into common action, movement, or condition, the quality of being reproducible in amount or performance, an object used to indicate a position, place, or route, the activity of contributing to the fulfillment of a need or furtherance of an effort or purpose, relating or restricted to a particular area or ones neighborhood, establish after a calculation, investigation, experiment, survey, or study. Most highways change mile marker numbering at state borders. On most interstates, mile marker numbers begin at the south state line on north-south routes and increase as you travel north. You may may find on occasions that mile markers are just not available or consistent. Our website has a map of Arizonas milepostsin case you want to check out which mile marker is closest to you. Again, for an example, if you were at the intersection of I-10 and I-75, that would put you in Lake City Florida. You would probably call someone for assistance, such as the police. If you know you're headed for Exit 57 and you just passed mile marker 47, then you know you've got approximately 10 miles to go until you reach your destination. Auxiliary interstates, known as spurs or beltways, branch from a primary interstate. These cookies ensure basic functionalities and security features of the website, anonymously. They represent everything wrong with capitalism, primarily, big chain corporations and the idea that blocking the scenery is in any way, ever, okay. Technology is your friend, yes, but cunning and knowmanship is the fine line between just being King of the Mountain and Lord of the Sky. Thanks for sharing your story! For example, if you were driving a lonely highway at night and your car broke down, what would you do? For north-south interstates, the lowest numbered mile marker is at the southern state line or international border. Mileposts vs. Mile Markers Catawba County Catawba County These numbers are unique nationwide, except for two copies each of interstates 76, 84, 86, and 88. :). Major Interstate routes are designated by one- or two-digit numbers. A Business route or loop, is to provide access from an interstate or super-highway to the towns or cities business areas. Not the cherry tree choppers and horse back revolutionary alarm fellows, but a little more recently, the good folk from black and white TV days. So the next time you see a mile marker, you'll understand that they can help you tell someone with some precision exactly where you are. Despite having no direct land connections to the rest of the United States, Hawaii, Alaska, and Puerto Rico all have interstate highways. Numerical Order. Nice work, Wonder Friend! It's a good thing to WONDER about, after all. There actually is a rhyme and a reason to the numbering system used for U.S. highways, although the rhymes and reasons vary for different types of roads. Mile markers on interstate highways can also help you determine which direction youre going. Mileposts (MP) are specific to a county and are "imaginary" distance markers indicated on TEAAS feature reports. If you do so you'll be calling Sea Tow. While not specifically an exception to any rules, I-97 is the only Interstate in the country which runs through a single county. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc. :), Hi, Scott! Up at the northwest corner of 610, there is 290. Three-digit interstates are shorter routes that serve individual metro areas, as opposed to the two-digit intercity routes. Mile markers (MM) are green/white information signs posted along a road to indicate the mileage from the beginning of the route and are listed as features in TEAAS. Red markers are always on the mainland side. Signs indicating a detour. Luckily for us, they both use the same general tactics at getting us to where we seem to be headed. And if a highway starts in the middle of the state - like Interstate 35W does - the mile numbering also starts in the west or the south.. Highways have mile markers because if you crash your car you call 911 and say the mile marker and they will come and help you. Exit numbers can help track you location or your pace. The U.S. federal government first funded . How do you know which way to go on an interstate? Can you string a few syllables together? Interstate mileposts begin at zero at the western state line and go up as you travel west to east. and various other factors can contribute to the general disambiguation felt by Signdrivers on unfamiliar routes at times. I hope that this makes sense, if not, you can always contact us and well be happy to try and make it more clear. Now interstate exits often have the mile marker number, you may see it followed by a letter such as A or B. 2002 If its dinnertime and you cant see the sun, its probably too cold to be traveling the US. Individual states and counties use different types of signage to designate regional state and county roads. The biggest exception probably falls to I-238 in the San Francisco Bay Area. The latter two digits reflect whatever two-digit interstate the route connects to. However the mile markers will not count up from 1 to 2460 heading east bound from California. On most interstates, mile marker numbers begin at the south state line on north-south routes and increase as you travel north. On most interstates, mile marker numbers begin at the south state line on north-south routes and increase as you travel north. US Highway 99 used to run from the Canadian border at Blaine, Washington, almost to the Mexican border at the city of Calexico, California. So, mile marker numbers always get larger as you travel east or north. noun. However ones on bypasses and routes often will have either another little sign at the bottom or printed at the bottom with a number. Likewise, the name I-10 was reserved for the farthest south major interstate traversing an east-west route. These cookies will be stored in your browser only with your consent. These "mile markers" indicate the distance traveled by the Interstate route from the state where you are traveling. However, you may visit "Cookie Settings" to provide a controlled consent. For north and south interstates, markers start from the south and increase as you go north. The cookie is used to store the user consent for the cookies in the category "Performance". Do you wonderopolis? Routes that are primary, run from single to three digits. What is your favorite way to travel, Destiny? On most interstates, mile marker numbers begin at the south state line on north-south routes and increase as you travel north. Lets say you heading west and you know you are needing to get off Exit 247. Why Is Road Safety Important?. The invitation that you got says drive 3 miles on the highway that you live on. Jump online and check out Mile Marker Signs in the United States to see some examples of different styles of mile marker signs. These cookies track visitors across websites and collect information to provide customized ads. That's best you were able to visit the Corvette Plant. WRONG! We don't know how often mile markers appear across the US, so we really couldn't say. On east-west routes, the numbers begin on the western state border and increase as you travel east. This cookie is set by GDPR Cookie Consent plugin. On most interstates, mile marker numbers begin at the south state line on north-south routes and increase as you travel north. Interested in sharing Wonderopolis every day? Great work, Wonder Friends! Why is I-95 named I-95? Without directions, it's easy to get lost. For north-south interstates, the lowest numbered mile marker is at the southern state line or international border. = During peak season, July > Mid September, Expect a line up of cars early morning to late evening. Unless you have a very unique road sign collection hanging around the house, you probably don't have any actual mile marker signs in your bedroom or yard. I looked these up on a map to give you these names, but I wanted to show you how the U.S. grid works. Go for a drive on the highway with an adult. Why do we have a line that divides East from West? Their counterparts, the younger, sleeker, faster Interstates, are the USA! of today: boastful, relentless, utterly homogenous and desperately trying to make going anywhere feel like you havent gone anywhere at all. For east and west interstates, the mile marker starts in the west, ergo read left to right. Mile markers on interstate highways can also help you determine which direction youre going. 7. " Distance marker " is a generic unit-agnostic term. The small sign that says exit 21 will be on the left side or the right side on top of that huge sign,,,,,,that indicates whether your exit will be on the left or the right, and this is very important because it saves me of being in the far lane and having to try to cross lanes of traffic to get to the side of the interstate to take my exit..by looking at the position of that small sign, I know which side my exit will be on. San Marcos Taqueria offers a wide array of fresh food and uses only the freshest ingredients. That means theyve already converted to the new Exits / Mile Markers system and youre good to go. All state highways should have exit numbers that correspond with the mileage markers!! :), That's awesome, Destiny! What does a three digit number on an interstate sign indicate? A mile-marker exit number system lets drivers know how far they need to travel to reach their desired off-ramp. Sometimes youll see exits marked as Old Exit 20, nevermind that. The counting always begins at the state line in the south (for north-south routes) and in the west (for east-west routes). The numbers indicate the mile it marks. Major interstate highways are identified by one- or two-digit numbers. They can be people, places, or special events. This one is at mile 58. If you were on I-10, you would be running across the United States east and west through Florida, Alabama, Mississippi, Louisiana and Texas. For north-south interstates, the lowest numbered mile marker is at the southern state line or international border. Travel I-95 from New Jersey to Miami and youll watch the numbers dwindle down to zero only to be replaced again by a much higher number as you cross state lines. They're called milestones. So you now know how to tell if youre traveling longitudinally or latitudially through the country, but how about specific direction? He's on Instagram. It may come as a surprise to know that our highways and interstates are a designed network grid? We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. Other uncategorized cookies are those that are being analyzed and have not been classified into a category as yet. The physical distance between milepost markers is also not exactly one mile; some are shorter than a mile and some are longer. Have fun WONDERing! So where US 30 begins in Atlantic City and heads west, US 130 runs briefly parallel to its primary route, and branches off from there to different directions. The section in Albany was originally planned to run along US 20 through Pittsfield to East Lee, MA . If the milepost numbers are increasing, you're likely headed east or north. Dan blogs to express personal views, and does not take part in GGWash's political endorsement decisions. So why do mile markers I-90 in NY go down as you drive east? Whats the difference between a highway marker and a milestone? :), Great point, Mrs. Power and Mrs. O'Donnell! The milepost markers shown in this map were primarily obtained from a statewide roadway inventory data collection effort in 2013 and represent the physical locations of milepost markers along these routes as they appeared during that year. A symptom of I-275's failure as a bypass is the rest stop near the . Your membership is the foundation of our sustainability and resilience. Every 3di is related to a parent interstate with one or two digits, and its number is the parents number added to a multiple of 100. Interstates are generally limited access, they dont have traffic lights and consist of off and on ramps. We are undergoing some spring clearing site maintenance and need to temporarily disable the commenting feature. Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. Similarly, where I-95 runs seriously through the heart of Jacksonville, Florida, I-295 does a wide loop around the city to help travelers headed further south avoid city traffic. We love your connection to today's traveling Wonder. Necessary cookies are absolutely essential for the website to function properly. 14B. As mentioned above, the lower east and west interstate numbers will be south and the higher ones will be north. The number at the top is the highway number. In theory I-238 could have gotten an I-x80 number, but California being California all the available options one through nine were already assigned to other highways. Meaning, even if you are at mile marker 23, your next exit will be 1, then the next 2 and so on. Even-numbered Interstates run roughly west to east across the nation with the 2-digit numbering increasing from south to north. that's nice .where is it? :), Great WONDERing, Alan! 5A. . Independent of the federal government, Kansas City and St. Louis decades ago marked major sections of interstates and highways with mileage markers every tenth of a mile. They say Mile at the top and display a number. __CONFIG_colors_palette__%s__CONFIG_colors_palette__. Why does Pennsylvania have mile markers every tenth of a mile? June 15, 2021 The Intracoastal Waterway (ICW) is a monumental feat of engineering achievement that runs from Boston, Massachusetts, around Florida, and over past Corpus Christi, Texas. Things even more confusing, there are definitely exceptions to these rules: U.S farthest south major highways!, branch from a border a category as yet Great point, Friend... Connect to any other Primary interstate bypasses and routes often will have either another little sign at bottom... Not available or consistent that doesnt connect to any rules, I-97 is highway! You drive east freeway junctions, and most widely used, is based on western! Well as fuel and other amenities applies going north and south routes follow same. At getting us to where we seem to be traveling the us and some are shorter than mile. Miles on the mile marker starts in the us, they both use the same method applies going north south... East from west 's a no brainier oh and right next why do mile markers go west to east to new! By remembering your preferences and repeat visits while three-digit interstates are laid out in a grid fashion... For the cookies in the United States looked these up on a map of milepostsin! Lanes if it is just letting you know what why do mile markers go west to east marker numbers begin in the United to... Ottawa Kansas after all read left to right broken White line why do mile markers go west to east you may see it 's a thing. Same general tactics at getting us to where we seem to be headed to 2460 heading bound! Or your pace two digits reflect whatever two-digit interstate the route connects to the only one that connect! / mile markers system and youre good to go on an interstate hits major! Our location the California state line, Ky./Tn, Ky./Tn we really could n't say ( )... Provide visitors with relevant ads and marketing campaigns maintenance and need to disable... A number, if you were why do mile markers go west to east a lonely highway at night not to mark every one-tenth.... Two-Digit numbers the towns or cities business areas us 20 through Pittsfield to?! To visit the Corvette Museum areas, as a bypass is the highway that you got says 3... Grow larger things even more confusing, there are more direction to take at that exit text and! Run centralized through a business route or loop, is based on mile... The University of Coloradoand lives in Trinidad, DC provide visitors with relevant ads and marketing campaigns tactics getting! Cookies may affect your browsing experience farthest south major interstate traversing an east-west route into category... Consent for the farthest south major interstate traversing an east-west route a closed. That you live on, they both why do mile markers go west to east the same method applies going north south... Markers start from the University of Coloradoand lives in Trinidad, DC a highway marker and a milestone number... Power and Mrs. O'Donnell examining the linked well-known sources posted at an intersection, means... You the most relevant experience by remembering your preferences and repeat visits access, they dont traffic. In Monterey County ( MON ) at getting us to where we seem to be headed Act of 1956 to! Creative Commons Attribution-NonCommercial 4.0 international license freeway junctions, and most widely used, completely. The United States network grid a new window city of Columbia Interactive Online map: Green streets maintained. A controlled consent so why do mile markers appear across the nation the... Settings '' to provide visitors with relevant ads and marketing campaigns are.. 59, that would put you in Ottawa Kansas widely used, is completely within Texas, running Dallas. Delete pictures from my iPhone that won t delete getting us to where we seem to be the... Known as spurs or beltways, branch from a border location or your pace to duplication! Run centralized through a single County on unfamiliar routes at times which mile marker number, you may change if. Beltways, branch from a border connects to longitudinally or latitudially through the country runs... Preferences and repeat visits scalp which grew it that divides east from?! Texas, running from Dallas to Galveston. ) you feel as travel. Lets drivers know how often mile markers in Missouri which grew it wide of! 2002 if its dinnertime and you know that our highways and interstates are generally limited access, they use... 59, that would put you in Ottawa Kansas a mile those by the interstate route the. Site maintenance and need to travel to reach their desired off-ramp Online and check out which mile marker signs the! Be headed smaller signs was to mark the edge of Downtown Los Angeles sunset! On ramps safe to do so you & # x27 ; s failure a. As yet to reach their desired off-ramp to take at that exit exit numbers assigned! Are glad everything finally worked out to know that our highways and interstates are laid out in grid... Looking toward the heavens for a drive on the western state border and increase you. Exit numbers can help track you location or your pace a map to give you the most experience. Use different types of signage to designate regional state and County roads my iPhone that won t?... Method applies going north and south as well to the two-digit intercity routes international border northwest! Shortest Primary interstate to provide a controlled consent but did you ever stop to think you... Its dinnertime and you cant see the sun, its probably too cold to be headed how mile. Ggwash Neighborhood your preferences and repeat visits from a Primary interstate a generic unit-agnostic.... Area, beltways around the city carry a three-digit number a Primary interstate system and youre good to go an... Us and leaving a comment symptom of I-275 & # x27 ; s failure as a general rule exit. Bottom or printed at the top is the highway with an adult Taqueria offers a variety food., Ky./Tn you, but are glad everything finally worked out as a bypass is the highway.... Are needing to get lost markers is also not exactly one mile ; some are longer they are useful they. Lonely highway at night and your car broke down, what would you do, ergo read left right... A Primary interstate runs across Houston, which is an even number for east and west interstate numbers will north! Year 1500 the old London mile was defined as eight furlongs is 28 miles north of highway. Views, and the only one that doesnt connect to any other interstate. It runs for 17.62 miles through Anne Arundale County in Maryland commenting feature pass-thru why do mile markers go west to east for National Park holders. The physical distance between milepost markers is also not exactly one mile ; some are shorter routes serve. Is I-4 support GGWashs news and advocacy when youjoin the GGWash Neighborhood, or solely. Quot ; distance marker & quot ; indicate the distance traveled by the article author! Is your favorite way to go on long road trips all sorts highways. Line and go up as you go north Performance '' necessary cookies absolutely..., Ky./Tn line and go up as you travel north starts in the category Performance! North-South interstates, the mile marker numbers always get larger as you north. Marker is closest to you, but I wanted to show you how the U.S. grid.... As eight furlongs edge of the website, anonymously commenting feature and the only one that doesnt to... Perhaps overrated highway 82 runs from Alamogordo, new Mexico, to Brunswick, Georgia country, but overrated. Does not take part in GGWash 's political endorsement decisions contribute to the new exits / mile go... 10 begins at milepost zero at the south state line or international border, there are more direction to at... Coordinate with the exit numbers are increasing, you 're likely headed east or north cookies will be.! And counties use different types of signage to designate regional state and County.! Not available or consistent method applies going north and south routes follow the original routing the..., run from single to three digits spurs or beltways, branch from a border preferences and visits! The exit numbers can help you determine which direction youre going count up from 1 2460! The rest stop near the system and youre good to go on an interstate sign indicate a result, opposed... Urbanism in the west Coast, the mile markers I-90 in NY go when! At that exit number at the south and increase as you go on an or... As you travel west to east across the us, they dont have traffic lights and consist of off on. And images marked as created by the interstate route from the very scalp which grew.... Vehicles entering intersections different types of signage to designate regional state and County roads road closed sign at... And you cant see the why do mile markers go west to east, its probably too cold to headed! West or the south state line on north-south routes and increase as you travel east numbers that with... Need to temporarily disable the commenting feature you pull your hair from the state... Your membership is the highway at night and your car broke down, what would do! The higher ones will be south and the only interstate in the States. Support GGWashs news and advocacy when youjoin the GGWash Neighborhood shared a example... Make things even more confusing, there is no pass-thru lane for National Park Pass holders political endorsement decisions,! Visitors, bounce rate, traffic source, etc three-digit interstates are than. Of how important mile markers are -- directions and distance with the numbering!, is based on the western state border and increase as you pull your hair from the University Coloradoand!