Interstate 80 in Nebraska

Interstate 80 (I-80) in the U.S. state of Nebraska runs east from the Wyoming state border across the state to Omaha. When it completed construction of the stretch of I-80 spanning the state on October 19, 1974. Nebraska was the first state in the nation to complete its mainline Interstate Highway System.[4]

Interstate 80
I-80 highlighted in red
Route information
Maintained by NDOT
Length455.31 mi[1][2] (732.75 km)
Existed1957[3]–present
Major junctions
West end I-80 at Wyoming state line
 
East end I-80 at Iowa state line
Location
CountiesKimball, Cheyenne, Deuel, Keith, Lincoln, Dawson, Buffalo, Hall, Hamilton, York, Seward, Lancaster, Cass, Sarpy, Douglas
Highway system
N-79 US 81

Nebraska has over 80 exits along Interstate 80.[5] According to The New York Times there are several notable tourist attractions along Nebraska's section of I-80.[6] It is the only Interstate Highway in the state to go from one end of the state to another, as Nebraska has no major north–south interstate route. Except for a 3-mile-long (4.8 km) portion of I-76 near the Colorado state line, I-80 is the only primary (two-digit) Interstate Highway in Nebraska.

History

Interstate 80 in May 1973

Built along the pathway of the Great Platte River Road, I-80 in Nebraska follows the same route as many historic trails, including the Oregon Trail, the California Trail, and the Mormon Trail.[6] Starting in 1957 after federal funding was allotted, Nebraskans began planning their Interstate construction. Led by the Nebraska State Highway Commission, there were hearings across the state to decide where the route was going to be. Aside from the federally mandated "control points" in Omaha and Scottsbluff, the route could vary across the state. Dozens of meetings were held in Grand Island, Kearney, and North Platte, among other locations. The commission addressed issues of whether the highway would be north or south of the Platte River or whether it would follow U.S. Highway 30. The South Platte Chamber of Commerce and various cities were very active in these sessions, and debate over where the Interstate would be constructed continued into the 1960s.[3]

I-80 in Omaha, Nebraska looking west at its interchange with I-680

After the first contract for building the Interstate was awarded in 1957, a 6.5-mile (10.5 km) section near Gretna was the first section to be completed that year.[7] The first long segment to be opened was a 50-mile (80 km) section between Dodge Street in Omaha and the West Lincoln interchange in Lincoln in 1961.[8] During a "Golden Link" ceremony, the last section of I-80 in Nebraska was completed when a brass connector was inserted in the roadway near Sidney on April 1, 1974.[4] This was designed to emulate the golden spike ceremonially used to complete the Trancontinental Railroad in 1869.[9]

The total length of the Nebraska section is 455.27 miles (732.69 km) long, and was completed at a cost of $435 million.[4]

Legacy

The beginning of the I-80 construction in Nebraska in 1957 led the Nebraska Legislature to split the Department of Roads and Irrigation in order to create three separate agencies in the state, including the Department of Motor Vehicles, Department of Water Resources and the Department of Roads, which was the first Nebraska agency solely responsible for highway planning, construction, and maintenance in Nebraska history.[10]

Interstate construction led the state to focus on other highways in Nebraska, as well. Surfaced shoulders, new safety sections beyond shoulders and other developments across the state were attributed to the influence of the Interstate.[11] The 1965 state legislature also authorized a study of the needs of every public road in Nebraska, including state highways, county roads, and city streets.[12]

Speed limits

1955 map showing the future routes of Interstates in Lincoln, including I-80 and its child route, I-180

The following are speed limits that have existed on I-80 in Nebraska since it was opened in 1957.[13]

Rural speed limits on I-80
Year Speed limit
(mph)
Speed limit
(km/h)
Truck speed limit
(mph)
Truck limit
(km/h)
1960 70 115
1964 75 120 65 105
1974[lower-alpha 1] 55 90
1987 65 105
1995 75 120

Route description

Designated sections

The Great Platte River Road Archway Monument in Kearney, which spans Interstate 80

The entirety of the Interstate Highway System was named the "Dwight D. Eisenhower System of Interstate and Defense Highways" in 1990, and the first signage in Nebraska was posted in 1993.[14] Several sections of I-80 in Nebraska have special designations. The I-80 intersection with US-34 has been designated a "Purple Heart Memorial Highway", and South 108th Street bridge over I-80 in Omaha has been designated the "Purple Heart Bridge", both in honor of all recipients of the Purple Heart.[15] A section of I-80 in Nebraska is also designated as a Blue Star Memorial Highway.

Details

In Nebraska, I-80 has 82 interchanges, 442 bridges on or over the roadway, 25 rest areas, and one scenic overlook, each spaced 35–50 miles (56–80 km) apart for convenience. The I-80 rights-of-way in Nebraska feature 28 types of grasses and forbs, 31 types of shrubs, 12 varieties of coniferous trees, and 39 types of deciduous trees are planted on the median of I-80 in Nebraska. There are also 570 informational and directional signs along the way.[16] Mile markers with the interstate shield are posted every 12 mile (0.80 km) from mile 103.0 to mile 312.0, and every 15 mile (0.32 km) from mile 312.0 easterly. Most of the route is straight plains, and a stretch between Lincoln and Grand Island is almost entirely straight with very few curves whatsoever.

Exit list

CountyLocationmi[1]kmExitDestinationsNotes
Kimball0.000.00 I-80 westContinuation into Wyoming
0.480.771 L-53B north (State Line Road) to US 30 Pine Bluffs
Bushnell8.4613.628 L-53C Bushnell
20.7133.3320 N-71 south KimballWestern end of N-71 overlap
22.6936.5222 N-71 north Gering, ScottsbluffEastern end of N-71 overlap
Dix29.7647.8929 L-53A Dix
CheyennePotter38.9662.7038 L-17B Potter
48.8278.5748 L-17C
51.3182.58Sidney Rest Area (eastbound); location of the Golden Link[17]
Sidney55.3789.1155 N-19 (West Entrance) SidneyN-19 north is former I-80 Bus. east
59.9296.4359 L-17J to US 385 Sidney, BridgeportFormer I-80 Bus. west
Sunol69.63112.0669 L-17E Sunol
Lodgepole76.61123.2976 L-17F Lodgepole
DeuelChappell85.22137.1585 L-25A to US 385 Chappell
95.02152.9295 N-27 Julesburg, Oshkosh
101.19162.85101 US 138 Big Springs, Julesburg
102.59165.10102 I-76 south DenverLeft exit westbound, left entrance eastbound
Big Springs107.36172.78107 L-25B Big Springs
KeithBrule117.25188.70117 L-51A Brule
Ogallala126.69203.89126 US 26 / N-61 Ogallala, GrantEastern terminus of US 26
Roscoe133.97215.60133 L-51B Roscoe
Paxton145.65234.40145 L-51C Paxton
LincolnSutherland158.01254.29158 N-25 Sutherland, Wallace
Hershey164.51264.75164 L-56C Hershey
North Platte177.16285.11177 US 83 North Platte, McCook
179.19288.38179 L-56G to US 30 North Platte
Maxwell190.42306.45190 S-56A Maxwell
Brady198.97320.21199 L-56D Brady
DawsonGothenburg211.77340.81211 N-47 Gothenburg
Cozad222.46358.01222 N-21 Cozad
231.10371.92231 L-24A Darr
Lexington237.19381.72237 US 283 Arapahoe, Lexington, Elwood
Overton248.53399.97248 L-24B Overton
BuffaloElm Creek257.01413.62257 US 183 Holdrege, Elm Creek
Odessa263.66424.32263 L-10B Odessa
Kearney272.60438.71272 N-44 Kearney, Archway Monument
275.59443.52275 N-10 north (East Entrance) KearneyWestern end of N-10 overlap
279.89450.44279 N-10 south MindenEastern end of N-10 overlap
Gibbon285.63459.68285 L-10C Gibbon
Shelton291.36468.90291 L-10D Shelton, Kenesaw
HallWood River300.10482.96300 N-11 north / S-40D south Wood River
305.66491.91305 L-40C Alda
Grand Island312.07502.23312 US 34 / US 281 (Tom Osborne Expressway) Hastings, Grand Island
314.11505.51314Locust Street Grand Island
Hamilton318.14512.00318 N-2 Phillips, Grand Island
Giltner324.14521.65324 S-41B Giltner
Aurora332.15534.54332 N-14 Aurora
Hampton338.12544.15338 L-41D Hampton
YorkHenderson342.11550.57342 S-93A Henderson
348.09560.20348 L-93E Bradshaw
York353.09568.24353 US 81 Geneva, York
360.11579.54360 L-93B Waco
Seward366.13589.23366 L-80F Utica
Beaver Crossing369.12594.04369 L-80E Beaver Crossing
Goehner373.09600.43373 L-80G Goehner
379.08610.07379 N-15 Seward, Fairbury
Milford382.08614.90382 L-80H Milford
388.11624.60388 N-103 Crete
LancasterLincoln395.59636.64395 L-55K (NW 48th Street) to US 6 Lincoln
396.36637.88396 US 6 (O Street) LincolnClosed; was eastbound exit and westbound left entrance only[18]
397.27639.34397 US 77 south Lincoln, BeatriceWestern end of US 77 overlap
399.01642.14399NW 12th Street / Cornhusker Highway / Adams Street Lincoln Airport
401.04645.41401 I-180 south / US 34 / 9th Street – DowntownEastbound exits signed as 401A (south/east) and 401B (west)
403.48649.3440327th Street
405.75652.99405 US 77 north / L-55X south (56th Street) Lincoln, Fremont, WahooEastern end of US 77 overlap; L-55X is former US 77 south
Waverly409.74659.41409 US 6 – East Lincoln, Waverly
CassAshland420.91677.39420 N-63 Ashland, Greenwood
426.06685.68426 N-66 South Bend, Louisville, AshlandMahoney State Park
Platte River427.26687.61Bridge
Sarpy432.94696.75432 N-31 to US 6 Gretna, Ashland
439.19706.81439 N-370 Bellevue, Papillion, GretnaWerner Park (stadium), Offutt Air Force Base
Chalco440.63709.13440 N-50 (144th Street) Springfield, West Omaha
442.89712.76442Giles Road / Harrison Street
DouglasOmaha444.56715.45445Q StreetWestbound exit only; access from C/D lanes originating at West Center Rd. exit
445.05716.24 US 275 / N-92 (L Street)Cloverleaf interchange accessible to and from C/D lanes
445.34716.71I StreetWestbound exit and eastbound entrance accessible to and from C/D lanes
445.97717.72446 I-680 north
446.63718.78445West Center RoadNo eastbound exit; C/D lanes provide access to I-L-Q St. exits
448.29721.4544884th Street
449.30723.0844972nd Street
450.31724.7045060th Street
451.83727.1545142nd Street
452.85728.79452 I-480 / US 75 north (Gerald R. Ford Expressway) Downtown, Eppley Airfield
US 75 south (Kennedy Freeway) Bellevue
Exits to southbound US 75 also include direct exit ramp onto F Street
453.04729.1045324th StreetEastbound exit and westbound entrance
454.14730.8745413th Street Gardens, ZooFormer US 73 / US 75
Missouri River455.31732.75Interstate 80 Bridge; Nebraska–Iowa state line
I-80 east Council Bluffs, Des MoinesContinuation into Iowa
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

Auxiliary routes

Interstate 80 has three auxiliary routes in Nebraska. One is a loop around the city of Omaha, one is a loop through the city of Omaha, and the other is a spur into Lincoln.

  • I-180 is a spur into downtown Lincoln, co-signed with US-34 for its entire length.
  • I-480 is a loop route in Omaha extending from I-29 in Council Bluffs west towards I-80. It serves as the inner of two loops in Omaha. It is cosigned with US-75 for approximately 2.5 miles (4.0 km) and with US-6 for less than one mile (1.6 km) as it crosses the Missouri River into Iowa.
  • I-680 is a loop around the northwest of Omaha. It serves as the outer of the two Omaha loops. The section from I-80 in Omaha to I-29 in Crescent was originally designated as I-280, but because it extended into Iowa, and because it conflicted with I-280 in the Quad Cities area of Iowa, the route was renumbered I-680.

See also

Notes

  1. National speed limit, effective March 3, 1974

References

Footnotes

  1. "Nebraska Highway Reference Log Book" (PDF). Nebraska Department of Roads. 2015. pp. 202–223. Retrieved January 8, 2017.
  2. Staff (October 31, 2002). "Table 1: Main Routes of the Dwight D. Eisenhower National System of Interstate and Defense Highways as of October 31, 2002". Route Log and Finder List. Federal Highway Administration. OCLC 47914009.
  3. Koster, George E. (1997). A Story of Highway Development in Nebraska (PDF) (Revised ed.). Lincoln: Nebraska Department of Roads. p. 64. OCLC 38025727. Retrieved September 23, 2007.
  4. Staff. "Interstate Construction in Nebraska". Nebraska Department of Roads. Retrieved September 23, 2007.
  5. Geelhart, Chris (July 11, 2006). "Highways 61-100". Nebraska Highways Page. Self-published. Retrieved October 14, 2007.
  6. Winckler, Suzanne (July 22, 1990). "I-80's Exits to History in Nebraska". The New York Times. Retrieved September 23, 2007.
  7. Koster (1997), p. 66.
  8. Nebraska Interstate 80 Lincoln–Omaha (PDF). Nebraska Department of Roads. August 11, 1961. Retrieved September 23, 2007.
  9. Koster (1997), p. 87.
  10. Koster (1997), p. 67.
  11. Koster (1997), p. 73.
  12. Koster (1997), p. 75.
  13. Koster (1997), p. 94.
  14. Koster (1997), p. 100.
  15. Staff. "Purple Heart Trail". Nebraska Department of Roads. Retrieved September 23, 2007.
  16. Staff. Today's I-80 in Nebraska. Nebraska Department of Roads. Retrieved December 20, 2013.
  17. WanderingRaleighite. "The Golden Link Historical Marker/Historic Landmark in Sidney, Cheyenne, NE, US". Landmarks Visited Catalog. Self-published. Archived from the original on April 2, 2015. Retrieved March 4, 2014.
  18. "Nebraska 511 Traveler Information". Nebraska Department of Roads. Retrieved January 22, 2016.

Works cited

  • Frazier, Ian (1989). Great Plains. New York: Farrar Straus Giroux. ISBN 9780374217235.
  • Mattes, Merrill J. (1969). The Great Platte River Road. Lincoln: University of Nebraska Press. OCLC 92978.
  • Nebraska State Historical Society (1989). Historic Places: The National Register for Nebraska. Lincoln: Nebraska Game and Parks Commission. OCLC 19216708.

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Interstate 80
Previous state:
Wyoming
Nebraska Next state:
Iowa
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