List of Interstate Highways in Nevada
From Wikipedia, the free encyclopedia
The following is a list of Interstate highways in the U.S. state of Nevada. All active mainline Interstates are maintained by the Nevada Department of Transportation.
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InterstatesInterstate X (I-X)
Business routes:Interstate X Business (I-X Bus.)
| Interstate Highways in Nevada | |
|---|---|
.svg)  Standard route markers for Interstate 80, Interstate 580, and Interstate 80 Business | |
 Interstate Highways highlighted in red | |
| System information | |
| Maintained by NDOT | |
| Highway names | |
| Interstates | Interstate X (I-X) |
| Business routes: | Interstate X Business (I-X Bus.) |
| System links | |
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Interstate business loops are only state-maintained where they overlap with an active State Route or U.S. route.
Main routes
| Number | Length (mi) | Length (km) | Southern or western terminus | Northern or eastern terminus | Formed | Removed | Notes | |
|---|---|---|---|---|---|---|---|---|
 I-11 |
54.193[1] | 87.215 | US 93 at the Arizona state line | US 95 / SR 157 in Las Vegas | 2017 | current | Congressionally-designated future Interstate corridor with future alignment north to I-80 being studied | |
 I-15 |
123.762[1] | 199.176 | I-15 at the California state line | I-15 at the Arizona state line | 1956 | current | ||
 I-80 |
410.458[1] | 660.568 | I-80 at the California state line | I-80 at the Utah state line | 1956 | current | ||
 I-215 |
11.173[2] | 17.981 | I-11 / US 93 / US 95 / SR 564 in Henderson | I-15 / CC 215 in Enterprise | 1993 | current | ||
 I-515 |
20.540[1] | 33.056 | US 93 / US 95 in Henderson | I-15 / US 93 / US 95 in Las Vegas | 1976[3] | 2024 | Not signed until completed in 1994; resigned as I-11 | |
 I-580 |
35.050[1] | 56.408 | US 50 / US 395 in Carson City | I-80 / US 395 in Reno | 1978[4] | current | Not signed until completed in 2012 | |
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Business routes
| Number | Length (mi) | Length (km) | Southern or western terminus | Northern or eastern terminus | Formed | Removed | Notes | |
|---|---|---|---|---|---|---|---|---|
 I-15 BL |
3.132 | 5.040 | I-15 at exit 120 in Mesquite | I-15 at exit 122 in Mesquite | c. 1991 | c. 2005 | Overlapped SR 144 | |
 I-80 BL |
4.3[5] | 6.9 | I-80 at exit 1 in Verdi | I-80 at exit 5 in East Verdi | 1982[6] | current | Overlaps SR 425; Route not fully signed | |
| I-80 BL |
5.2[7] | 8.4 | I-80 at exit 12 in Reno | I-80 at exit 19 in Sparks | 1982[6] | current | Overlaps part of former SR 647; Route not fully signed | |
| I-80 BL |
6.9[8] | 11.1 | I-80 at exit 43 in Wadsworth | I-80 at exit 48 in Fernley | 1982[6] | current | Overlaps SR 427 and US 95 Alt. | |
| I-80 BL |
2.0[9] | 3.2 | I-80 at exit 105 in Lovelock | I-80 at exit 107 in Lovelock | 2000[10] | current | Overlaps SR 396 and SR 856; Route signed prior to official creation | |
| I-80 BL |
7.5[11] | 12.1 | I-80 at exit 173 west of Winnemucca | I-80 at exit 180 east of Winnemucca | 1982[6] | current | Overlaps US 95, SR 289 and SR 794 | |
| I-80 BL |
3.4[12] | 5.5 | I-80 at exit 229 in Battle Mountain | I-80 at exit 233 in Battle Mountain | 1982[6] | current | Overlaps SR 304 | |
| I-80 BL |
3.0[13] | 4.8 | I-80 at exit 279 west of Carlin | I-80 at exit 282 in Carlin | 1982[6] | current | Overlaps SR 221 | |
| I-80 BL |
5.5[14] | 8.9 | I-80 at exit 298 in Elko | I-80 at exit 303 in Elko | 1982[6] | current | Overlaps SR 535 | |
| I-80 BL |
2.2[15] | 3.5 | I-80 at exit 351 in Wells | I-80 at exit 352 in Wells | 1982[6] | current | Overlaps SR 223 | |
| I-80 BL |
0.9[16] | 1.4 | I-80 at exit 410 in West Wendover | Wendover city limits on Utah state line | c. 1982[6] | current | Overlaps US 93 Alt. and former SR 221; Formation date uncertain | |
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