How many interstates are there in indiana

INDOT is responsible for maintaining more than 5, bridges across the state. INDOT supports approximately 4, rail miles and regulates more than public access airports across the state. In addition, Interstate 74 is slated for improvements through Peoria. According to the Upgrade Interstate 74 Project Website, the project began in and is anticipated for completion in December Its designation in North Carolina is written into law.

The original layout of the Quad Cities Interstate system planned for Interstate 74 and Interstate 80 overlap from the current west end of Interstate 74 through the Quad Cities into Illinois. Interstate 80 as it is routed today from Interstate 74 to Interstate was to be designated Interstate Already, Interstate 74 shields have been erected along a stretch of U.

Airy, North Carolina. Future Interstate 74 shields are in place along a stretches of freeway near Asheboro and Rockingham, North Carolina as well. To make the connection between Cincinnati and Huntington, West Virginia, Interstate 74 has been proposed to pass through either Ohio or Kentucky. A feasibility study of routing Northern Kentucky Outer Loop Interstate 74 in Kentucky was completed in March , and it reveals that constructing an east-west bypass around Cincinnati to the south via Kentucky might be needed someday, but it is not necessary today.

Another study is underway to consider routing Interstate 74 along the AA Highway rather than Ohio That study is incomplete. I also runs concurrent with another Interstate Highway throughout its entire course in Indiana. The western half is cosigned with Interstate 94 in the vicinity of Gary; the rest of the route is cosigned with Interstate Interstate 80 is a major transcontinental corridor connecting California and New York City. From the city of San Francisco to a few miles west of the Hudson River in northern New Jersey, Interstate 80 traverses various terrain and states.

Its highest point is located at Sherman Hill Summit in Wyoming between Laramie and Cheyenne at an elevation of feet. The highest point of Interstate 80 east of the Mississippi is near Milepost in Pennsylvania. Although Interstate 80 begins at U. This plan was halted due to community opposition. As a result, Interstate 80 is a few miles shorter than originally planned. Since the Central Freeway viaduct was mostly torn down, Interstate 80 now ends at the series of U.

This terminus is somewhat in dispute; some say that Interstate 80 actually ends at the Embarcadero exit. In the east, Interstate 80 ends at its junction with Interstate 95 in Ridgefield Park, New Jersey, as overhead signage shows. However, at Interstate 80's eastern terminus, there is some debate as to whether or not it ends at the Hudson River or at Interstate The exit numbering on Interstate 95 north of Interstate 80 in New Jersey seems to approximate what the Interstate 80 numbering would be if it continued east to the George Washington Bridge.

However, that numbering is actually what would be for Interstate 95 if it had been completed as planned in New Jersey. It's a coincidence that the exit numbers are so close numerically. Heading southbound on Interstate 95 toward Interstate 80 from the George Washington Bridge to Interstate 80's eastern terminus, overhead signs are posted as Interstate 95 to Interstate It should also be noted that while U. Parallel and Former U. Interstate 80 largely replaced its companion U. Sections of original U.

Today, U. At Echo Junction, Interstate 80 met its companion for most of its country-country trek: U. It closely parallels Interstate 80 in Wyoming and Nebraska, combining with the freeway in the least populated areas such as the continuously merged portion of Interstate 80 and U. At Grand Island, Nebraska, U. Meanwhile, Interstate 80 does not intersect U. Interstate 80 instead remains close to U. Interstate 80 is tolled through Indiana and Ohio, so the parallel U.

Bypassing Cleveland to the south, Interstate 80 leaves both U. For the first time, Interstate 80 follows a path that was not previously tread by a U. This situation persists for the most part across Pennsylvania, with the exception of U. Finally entering New Jersey, Interstate 80 picks up U. Interstate 80 Split Routes. No other Interstate highway had as many split routes as Interstate No fewer than five suffixed routes split from Interstate 80 at varying intervals prior to ; none of these split routes remain today.

These routes included from west to east :. In Nebraska, Interstate 80 is currently being widened from four to six lanes between Lincoln and Omaha.

The project began in and is scheduled to be complete in This is in addition to previous projects in the late s and early s that widened Interstate 80 to six lanes between Nebraska and Interstate , and to ten lanes between Interstate and Interstate In early , widening to six lanes was completed from Ruff Road Milepost to Nebraska Milepost As of December , the new three-lane westbound bridge over the Platte River was under construction while traffic was maintained on the old twin two-lane bridges just to the south pictures coming soon.

This three-mile section is scheduled for completion in Meanwhile, widening to six lanes is also in progress northwest of Lincoln between the U. As of December , paving of all new westbound lanes and the outside two eastbound lanes is complete, with only the inside eastbound lane and the jersey barrier down the middle to be completed this work should be done by early However, the actual interchange between Interstate 80 and Interstate will not be rebuilt until late in the overall project tentatively Long-range plans call for the expansion of Interstate 80 to three lanes from Lincoln west to near Kearney.

A project schedule calls for the work to be completed in phases all dates tentative : Phase 1 - between Omaha and Lincoln complete by ; Phase 2 - between Lincoln and York complete by ; Phase 3 - between York and Grand Island complete by ; and Phase 4 - between Grand Island and Minden interchange Exit , Junction Nebraska 10 near Kearney complete by A companion project recently completed is the reconstruction of the Kingery Expressway in Illinois and the Borman Expressway in Indiana.

Average daily traffic flow on Interstate 94 is approximately , vehicles daily, with a quarter being large trucks. Improvements include:. Most of the same improvements considered for the Kingery Expressway are likewise included in the Borman Expressway upgrade.

Construction began in While no construction is programmed in , projects are scheduled in through , including a revision to the Interstate 65 interchange. In San Francisco, the western terminus of Interstate 80 was originally proposed to be at Interstate which was briefly considered as part of Interstate in Golden Gate Park. The Western Freeway Interstate 80 would have originated at U.

Once at the park, the freeway would have entered into a major interchange with Interstate , making an odd case where a parent route would have ended at one of its child routes. However, that situation never came to pass. The freeway was never built as a result of substantial protests, and the western terminus of Interstate 80 was retracted to U.

The first iteration of the Yolo Causeway, which carries Interstate 80 over the Yolo Bypass west of Sacramento and east of Davis, was completed in This causeway was the first highway project in the state of California to be financed with the sale of highway bonds; it has been expanded since the original facility opened. Development of large sections of the U. The first Interstate in California to open using funds designated by the Federal Highway Act of was Interstate In the Sierra Nevada northeast of Sacramento, U.

The first 50 miles were built in , and the ten-mile stretch over Donner Summit and through the Truckee River Canyon to the city of Truckee was constructed in The last section of transcontinental Interstate 80 to be completed in any state was the segment west of Salt Lake City, Utah, between Redwood Road and West. This section was dedicated and opened to traffic on August 22, , and it was the first transcontinental Interstate highway to be completed from coast to coast.

The final link of Interstate 80 in Nebraska to open was the section around Sidney, on October 19, In Iowa, Interstate 80 was constructed in stages across the Hawkeye State. From west to east, the segments opened as follows:. Much of Interstate 80 across northern Illinois was constructed in the early s, with the route through south suburban Chicagoland opened to traffic by In Ohio, most of Interstate 80 was constructed as part of the Ohio Turnpike, the origins of which predate the establishment of the Interstate Highway System in The Ohio state legislature created the Ohio Turnpike Commission in , which was the first step in designing and constructing the east-west freeway.

Construction began on October 27, , and the freeway was completed on October 1, a total of 38 months. The Keystone Shortway, which carries Interstate 80 across Pennsylvania, was completed and fully opened to traffic on September 17, The last segment to be opened to traffic was the section from Stroudsburg to Scotrun.

Indiana East-West Toll Road. Formed: August The entire Indiana Toll Road is part of the U. Interstate Highway System. It provides a direct connection to the Chicago Skyway to the west, and the Ohio Turnpike to the east. The toll road is signed with the following route numbers:. Interstate 80 Interstate 80 joins the toll road at the Lake Station exit, number 21, and continues east to the toll road's eastern terminus at the Ohio state line. Interstate 90 Interstate 90 runs the entire length of the toll road, joining at the western terminus at the Illinois state line, and continuing east to the Ohio state line.

Between the Westpoint barrier toll, near the Illinois state line, and the Portage barrier at mile post 24, tolls are collected by fixed-amount tolls at exit and entrance ramps. Between the Portage barrier, east to the Eastpoint barrier toll, near the Ohio state line, it is operated as a closed ticket system toll road, where one receives a ticket upon entering and pays a pre-calculated amount based on distance traveled when exiting. Originally the entire toll road was on a closed ticket system, with Westpoint at current Exit 5, roughly under the East st Street overpass.

Effective June 25, , the Indiana Toll Road began electronic toll collection with the i-Zoom system. Indiana becomes the 12th state to use the E-ZPass system. Exit points are based on the mile-post system, with exits starting at 0 at the Illinois state line, and increasing to exit at the Eastpoint toll barrier near the Ohio state line technically, not an exit, as the only access from there is to the Ohio Turnpike, but toll tickets issued at the barrier are marked "Entry ".

The Toll Road opened in with sequential exit numbering, which was converted to the current mileage-based scheme in The original number sequence was amended slightly in with the opening of the then-Burns Harbor, now Lake Station exit. The farthest it gets from the Michigan state line or Lake Michigan is about 10 miles 15 km. Although it never enters Michigan, the toll road lies within ten miles Control cities on guide signs are Chicago and Toledo. Originally they were "Chicago and West" and "Ohio and East".

The Indiana Toll Road was publicly financed and constructed during the s. It opened in stages, east to west, between August and November, The formal dedication ceremony was held on September 17, The final course of the Toll Road was the northern of four planned alignments.

In addition to the "east-west" toll road, a "north-south" toll road was planned, roughly along the path of today's Interstate 65 , but the plan was dropped after the Federal-Aid Highway Act of was passed. Originally the Interstate 94 designation was applied to the highway west of where the current interchange with I was eventually built, with I following I to the west along the Borman Expressway as I does now, the completed portions of the Borman being designated as I , 90, and The current arrangement was applied around , to avoid confusion, resulting in a stretch of I actually being farther south than I, and I running the entire length of the Indiana Toll Road.

I was cut back to the Tri-State Tollway at that time. Several interchanges on the Toll Road were constructed between and as part of a bond sale in October, History Outside Indiana.

The longest interstate in the country is Interstate It begins in Seattle, Washington, and goes all the way to Boston, Massachusetts. Service Areas. Like all other toll highways built in the s, the Indiana Toll Road has had service areas called travel plazas since its opening. Originally, there were eight pairs of travel plazas located approximately every 18 miles 29 km.

Of these, five featured sit-down restaurants operated by the Host Restaurant chain while the other three had only snack bars.

Each travel plaza was named after a prominent Indiana native or resident. Currently BP Amoco operates the three western travel plazas while Mobil operates the two easternmost pairs. The westernmost snack bar at milepost The other two at mileposts All were demolished except for one, the former Benjamin Harrison snack bar on the eastbound side at milepost It serves as a state police station and has no public facilities.

The restaurant interiors were remodeled into short-order cafeterias in the late 70s when the Gladieux chain took over operations and have since been remodeled once again for fast food service. However, the original buildings remain relatively unchanged from the outside. The Indiana Toll Road Commission operated the toll road from its inception until The Indiana Department of Transportation operated the toll road between and The Cintra-Macquarie joint-venture assumed operation of the Toll Road from INDOT on June 30, , after the Indiana Supreme Court dismissed a legal challenge by opponents attempting to derail the deal following the failure of the opponents to post a bond.

The same partnership already operates and maintains the adjoining Chicago Skyway in Illinois. Future Activities. The route between the Illinois border and Lake Station at its junction with the Indiana Toll Road is known as the Borman Expressway and is a heavily traveled route. Northeast of the toll road, I passes through what is commonly known as the Michiana area including Michigan City as it extends to Michigan. Borman Expressway. There are eleven exits on the Borman Expressway.

These interchanges except for Central Avenue are full interchanges, but the intersection with Interstate 65 is spread out over the course of a mile and a half. Interstate 94 is a long freeway connecting the Upper Midwest and Great Lakes regions. It replaces U. East of St. Paul, Interstate 94 generally follows U. Northeast of Detroit, Interstate 94 replaces U. The section of Interstate 94 between Milwaukee and Chicago is north-south, and there are some signs on the Tri-State Tollway that show Interstate 94 as a north-south freeway.

Interstate I is a spur highway of Interstate 64 in Evansville, Indiana. Interstate , also known as the Robert D. Orr Highway, has a total length of Requested as an interstate and approved in , the highway was completed in The highway is signed north-south as it wraps around the east side of the city and then east-west as it leads to U. Route After intersecting with U.

Route 41, the highway turns into the Veterans Memorial Parkway and provides a direct connection to the downtown business district. The following is a cross-reference between expressway names and interstate numbers in the Chicago area:. The route follows Interstate 88 into the western part of Illinois before connecting with other interstates and highways. Travelers are sometimes confused by the designation found on roadway signs that the northbound Dan Ryan Expressway is the westbound I and I The reason for this is the following.

The interstates I and I cross the country in an east-west direction, generally north of Chicago. I , I I Ohio 21 active routes 1, I I , I South Carolina 11 active routes I , I I , I Tennessee 17 active routes 1, I , I , I I Page updated July 7,