Interstate 88 (west)
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| Image:I-88.svg | |
| Interstate 88 Main route of the Interstate Highway System | |
| Image:Interstate 88 W map.png | |
| Length: | 140 mi (226 km) |
|---|---|
| Formed: | 1988 |
| West end: | Image:I-80.svg Interstate 80 near Moline, IL |
| Major junctions: | Image:I-39.svg Interstate 39 in Rochelle, IL |
| East end: | Image:I-290.svg Interstate 290 near Chicago, IL |
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Interstate 88 (abbreviated I-88) is an interstate highway entirely within the state of Illinois. It runs from an intersection with Interstate 80 near Silvis, Illinois, near Moline to an intersection with Interstates 290 and 294 in Hillside, Illinois, near Chicago.
Prior to its designation as an Interstate Highway, the route was known as Illinois Route 5, and before that, Illinois 190.
The reason for I-88's original designation and continued existence as an Interstate has to do with a technicality in the old National Maximum Speed Law (NMSL). Originally passed in 1973, NMSL was amended in 1987 to permit 65-mph (105 km/h) speed limits on rural stretches of Interstate highways only. In spite of the fact that IL 5 was fully up to Interstate standards, it still had to carry a 55 mph (88 km/h) limit because of this wording in NMSL. The Illinois Department of Transportation (IDOT) and Illinois State Toll Highway Authority (ISTHA) petitioned the American Association of State Highway and Transportation Officials (AASHTO) to re-designate IL 5 as an Interstate, and in 1990, AASHTO approved the request and assigned the Interstate 88 numbering to the highway. NMSL would be completely repealed only five years later in 1995, but the I-88 shields remain up to this day.
In honor of the 40th U.S. president, Ronald Reagan, IDOT renamed the freeway portion "Ronald Reagan Memorial Freeway" upon his death in 2004. Reagan was a native of nearby Dixon. Similarly, ISTHA renamed the toll portion "Ronald Reagan Memorial Tollway." The tollway portion of I-88 was previously known as the "East West Tollway".
Contents |
[edit] Length
| Miles | km | state | |
| 140 | 226 | Illinois | |
| 140 | 226 | Total | |
[edit] Major cities
Bolded cities are officially-designated control cities for signs.
- Rock Island, Illinois
- Moline, Illinois
- Sterling, Illinois
- Dixon, Illinois
- Rochelle, Illinois
- DeKalb, Illinois
- Aurora, Illinois
- Chicago
[edit] Notes
- There is no direct off-ramp access to U.S. Route 52, Illinois Route 23, and Illinois Route 25.
- I-88 merges with Illinois Route 56 for a short distance. During the merge, Illinois 56 is the only tolled state route in Illinois.
[edit] Exit list
This table is not yet complete. Interchange data from miles 0-44 from [1]. Illinois State Toll Highway Authority does not use exit numbers for their exits.
| Mile | Exit # | Destinations | Notes | |
|---|---|---|---|---|
| Highways and/or Control Cities | Municipality | |||
| 0.0 | 1A-B | Image:I-80.svg Interstate 80 Image:Illinois 5.svgImage:Illinois 92.svg Illinois Routes 5/92 - Des Moines, Iowa, Moline, Illinois, Rock Island, Illinois | Silvis, Illinois | I-80 East marked as "To Image:I-74.svg Interstate 74 - Peoria, Illinois".<ref>Burmaster, Bill. Interstate 88, Illinois. Retrieved June 26, 2006.</ref> Eastern terminus of Illinois 5. Illinois 92 continues west and multiplexes with I-88 eastbound. |
| 2 | Former IL 2 | |||
| 6 | Image:Illinois 92.svg Illinois Route 92 East - Joslin, Illinois | Joslin, Illinois | Westbound Illinois 92 multiplexes with westbound Interstate 88 at this point; eastbound Illinois 92 continues to Joslin. | |
| 10 | Hillsdale, Illinois, Port Byron, Illinois - Moline Road, 94th Avenue | Hillsdale, Illinois | ||
| 18 | Erie, Illinois, Albany, Illinois - Albany Road | Erie, Illinois | ||
| 26 | Image:Illinois 78.svg Illinois Route 78 - Morrison, Illinois, Prophetstown, Illinois | Lyndon, Illinois | ||
| 36 | Rock Falls, Illinois, Sterling, Illinois - Como Road | Rock Falls, Illinois | Access to Image:US 30.svg U.S. Route 30 on southwest side of Rock Falls. | |
| 40 | Image:Illinois 40.svg Illinois Route 40 - Rock Falls, Illinois, Sterling, Illinois | |||
| 44.0 | 44 | Image:US 30.svg U.S. Route 30 East - Joliet | Exit is marked for U.S. 30 East, but has access to U.S. 30 West as well. Joliet is approximately 90 miles (145 km) east on U.S. 30 at this point. | |
| 44.0 | Tolled portion of Interstate 88 begins | |||
| 54.5 | Image:Illinois 26.svg Illinois Route 26 - Dixon, Illinois | Dixon, Illinois | Tolls on westbound entrance, eastbound exit ramps. Provides access to Image:US 52.svg U.S. Route 52. | |
| 56.5 | Dixon Toll Plaza | |||
| 76.0 | Image:Illinois 251.svg Illinois Route 251 - Rochelle, Illinois | Rochelle, Illinois | ||
| 78.5 | Image:I-39.svg Interstate 39 - Rockford, Illinois, LaSalle/Peru, Illinois | |||
| 88.5 | DeKalb Toll Plaza | |||
| 91.5 | Annie Glidden Road | DeKalb, Illinois | Tolls on eastbound entrance, westbound exit ramps. Provides access to Image:Illinois 23.svg Illinois Route 23, Image:Illinois 38.svg Illinois Route 38, Northern Illinois University | |
| 93 | DeKalb Oasis | Located on south side of highway. | ||
| 94 | Peace Road | Full interchange. Tolls on westbound exit, eastbound entrance ramps. Also provides access to Image:Illinois 23.svg Illinois Route 23, Image:Illinois 38.svg Illinois Route 38. | ||
| 109.5 | Image:Illinois 47.svg Illinois Route 47 | Sugar Grove, Illinois | Westbound entrance, eastbound exit. | |
| 113.5 | Image:US 30.svg U.S. Route 30 West, Image:Illinois 56.svg Illinois Route 56 West | Westbound exit, eastbound entrance. Image:Illinois 56.svg Illinois Route 56 East multiplexes with Interstate 88 to Image:Illinois 31.svg Illinois Route 31. | ||
| 115 | Orchard Road | North Aurora, Illinois | Full interchange. Tolls on westbound entrance, eastbound exit ramps. | |
| 117 | Image:Illinois 31.svg Illinois Route 31 - Aurora | Full interchange. Tolls on westbound entrance, eastbound exit ramps. Access to Image:Illinois 25.svg Illinois Route 25 via this exit. Image:Illinois 56.svg Illinois Route 56 multiplexes with I-88 westbound, and multiplexes with Illinois 31 northbound. | ||
| 117.25 | Fox River | |||
| 117.5 | Aurora Toll Plaza | |||
| 119 | Farnsworth Avenue | Aurora, Illinois | Full cloverleaf interchange. Tolls on westbound exit, eastbound entrance. | |
| 123.5 | Image:Illinois 59.svg Illinois Route 59 | Naperville, Illinois | Full interchange. | |
| 125 | Winfield Road | Warrenville, Illinois | Tolls on westbound entrance, eastbound exit ramps. | |
| 128 | Naperville Road | Naperville, Illinois | ||
| 130 | Image:Illinois 53.svg Illinois Route 53 | Lisle, Illinois | Exits onto Route 53 available from westbound side only. Access from Route 53 to eastbound tollway only. | |
| 131 | Image:I-355.svg Interstate 355 South | Downers Grove, Illinois | Provides access to Image:US 34.svg U.S. Route 34 - Ogden Avenue. Eastbound exit only. | |
| 134.5 | Image:I-355.svg Interstate 355 | Eastbound exit to northbound Interstate 355 only. Westbound exits to both directions of Interstate 355 are here. Westbound ramp to northbound Interstate 355 leads to Image:Illinois 56.svg Illinois Route 56 - Butterfield Road collector-distributor ramp. | ||
| 135.5 | Meyers Road Toll Plaza (eastbound only) | |||
| 136 | Midwest Road | Oak Brook, Illinois | No westbound onramp or offramp access. | |
| 137 | Image:Illinois 83.svg Illinois Route 83 South - Kingery Highway. | Eastbound onramps from both directions of Illinois 83. Westbound offramp to Illinois 83 southbound only. No eastbound offramps. | ||
| 138 | York Road Toll Plaza (westbound only) | |||
| 139 | Image:I-294.svg Interstate 294 South (Tri-State Tollway) - Indiana | Hillside, Illinois | Major junction. Northbound Interstate 294 traffic joins with westbound Interstate 88 traffic at this point. | |
| 140.5 | Image:I-294.svg Interstate 294 (Tri-State Tollway) - Indiana, Wisconsin Image:I-290.svg Interstate 290 West (Eisenhower Expressway) - Rockford, Illinois Image:Illinois 38.svg Illinois Route 38 - Roosevelt Road | Eastbound exit to northbound Interstate 294 and collector-distributor to westbound Interstate 290. Westbound exits to southbound Interstate 294 and westbound Illinois 38. Eastbound entrance ramp from eastbound Illinois 38 is also here, but this ramp is closed during peak hours. | ||
| 141.0 | Image:I-290.svg Interstate 290 East (Eisenhower Expressway) - Chicago Image:US 12.svgImage:US 20.svgImage:US 45.svg U.S. Routes 12/20/45 - Mannheim Road | Eastern terminus of Interstate 88. Eastbound exits to collector-distributor ramp for U.S. 12/20/45. Trucks on local lanes only. | ||
[edit] Spur routes
- None
[edit] External links
- Illinois Highway Ends: Interstate 88
- Western Interstate 88 at Larry's Phat Page
| Main Interstate Highways (major in pink) | Image:I-blank.svg | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 5 | 8 | 10 | 12 | 15 | 16 | 17 | 19 | 20 | 22 | 24 | 25 | 26 | 27 | 29 |
| 30 | 35 | 37 | 39 | 40 | 43 | 44 | 45 | 49 | 55 | 57 | 59 | 64 | 65 | 66 | |
| 66 (W) | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 (W) | 76 (E) | 77 | 78 | |||
| 79 | 80 | 81 | 82 | 83 | 84 (W) | 84 (E) | 85 | 86 (W) | 86 (E) | 87 | |||||
| 88 (W) | 88 (E) | 89 | 90 | 91 | 93 | 94 | 95 | 96 | 97 | 99 | (238) | ||||
| H-1 | H-2 | H-3 | |||||||||||||
| Unsigned | A-1 | A-2 | A-3 | A-4 | PRI-1 | PRI-2 | PRI-3 | ||||||||
| Lists | Main - Auxiliary - Suffixed - Business - Proposed - Unsigned Gaps - Intrastate - Interstate standards - Replaced | ||||||||||||||
| Browse numbered routes | ||||
|---|---|---|---|---|
| < Image:Illinois 84.svg ILL 84 | IL | ILL 89 Image:Illinois 89.svg > | ||

