Interstate 71
Route map:
(Redirected from
Interstate 71 in Kentucky
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Interstate 71 (I-71) is a north–south
I-40. Major metropolitan areas served by I-71 include Louisville, Cincinnati, Columbus, and Cleveland
.
Approximately three-quarters of the route lie east of I-75, leaving I-71 out of place in the Interstate grid.
Route description
| mi[1] | km
| |
|---|---|---|
| KY | 97.42 | 156.78 |
| OH | 248.15 | 399.36 |
| Total | 345.57 | 556.14 |
Kentucky
![[icon]](/File:Wiki_letter_w_cropped.svg){kind=small} | This section needs expansion. You can help by adding to it. (May 2008) |
_between_Cincinnati_and_Louisville.jpg)
In
Spaghetti Junction". From Louisville, it roughly follows the Ohio River in a diagonal path toward Northern Kentucky. Between Louisville and Cincinnati, I-71 is largely a four-lane highway, except for the approach to Kentucky Speedway in Sparta
in which it runs three lanes each way for about two miles (3.2 km).
Near the town of Carrollton, there are signs marking the location of a tragic accident that occurred on May 14, 1988, when a drunk driver was driving north in the southbound lanes and struck a church bus full of children and teenagers, causing the bus's fuel tank to ignite into flames and killing 27 people on board. It is one of the worst bus accidents in state and national history.
After having run 77 miles (124 km) from Louisville, I-71 merges with
beltway. After passing through Covington, the freeway crosses the Ohio River via the lower level of the Brent Spence Bridge
(while the southbound direction uses the upper level) and continues into Cincinnati.
Ohio
In
Innerbelt
.
History
.svg)
.svg)
1957 versions of the Interstate Highway marker for Kentucky and Ohio
Kentucky
The first section of I-71 in Louisville opened in December 1966 between its terminus at Spaghetti Junction and Zorn Avenue, its first exit. Its junction with I-264 opened in July 1968, and the complete Kentucky portion of the Interstate was opened to the public in July 1969. At that point, it replaced US 42 as the primary link between Cincinnati and Louisville.[2]
Ohio
Much of I-71 in Ohio was intended to be
SR 1. SR 1 was originally planned in the 1950s as a second Ohio Turnpike extending southwest to northeast across the state. It was planned to run from Cincinnati to Conneaut and connect with an extension built across the panhandle of Pennsylvania to the New York State Thruway. As the highway was being planned, the Federal-Aid Highway Act of 1956
was enacted, and the project was converted from a toll road to a freeway. It was designated as SR 1, since the Interstate Highway numbering system had not yet been implemented. Portions of the freeway began to be completed and opened in 1959 with the new Interstate Highway funding, and they were marked as SR 1 as well as with their new Interstate Highway number. Since large gaps existed along the corridor where no freeway had yet been completed, existing two-lane or four-lane highways were also designated as SR 1 in order to complete the route. The SR 1 signage was removed in 1966 as the Interstate Highway numbers adequately marked the route by then and the state highway numbering was superfluous.
In Columbus, the portion of I-71 that bounds Worthington's eastern edge was originally called the North Freeway. Costing $13.8 million (equivalent to $106 million in 2023[3]), it was constructed south from SR 161, arriving at 11th Avenue by August 1961. It took another year to construct the portion between 11th and 5th avenues, mainly due to the need to construct a massive underpass under the Pennsylvania Railroad's Grogan Yard. Today, only two tracks cross the viaduct, and the rest of the structure supports a large, weedy field. By August 1962, the freeway had reached Fifth Avenue, and it reached downtown in November 1962.
I-71 was originally planned to follow the Innerbelt Freeway northward from its current northern terminus to the Cleveland Memorial Shoreway at Dead Man's Curve when I-90 was planned to continue westward from there along the Shoreway.[4]
Upon its completion, I-71 replaced SR 3 as the primary highway link between Cincinnati, Columbus, and Cleveland.
Between 2004 and 2006, the interchange at milepost 121 in the far northern reaches of Columbus was reconstructed to allow access to the eastern extension of Gemini Place.[5] Before that, it was a simple diamond interchange with SR 750 (Polaris Parkway).
Rebuilding and widening program
In 1999, the state of Ohio began a 10-year, $500-million (equivalent to $860 million in 2023[3]) project to improve I-71 between Columbus and Cleveland. The plans did not include widening the 25-mile (40 km) stretch in Delaware and Morrow counties, calling for patching that section instead. At that time, state transportation officials said they did not plan to widen that section for two reasons: traffic studies did not support the widening and there was no money for the project.[6] But Ohio Department of Transportation (ODOT) officials eventually gave in under pressure from elected officials and business owners to widen the remaining 25-mile (40 km) stretch of I-71 from just north of the US 36/SR 37 interchange in Delaware County to the Morrow–Richland county line.[7] The reconstruction and widening on the last 25-mile (40 km) stretch of I-71 in Delaware and Morrow counties began in early 2012, and the work was completed in mid-2015 at a cost of $144 million (equivalent to $181 million in 2023[3]).[7]
Exit list
| State | County | Location | mi[8][9] | km | Exit | Destinations | Notes | |
|---|---|---|---|---|---|---|---|---|
Nashville | Southern terminus; I-65 exit 137 | |||||||
| 136C | Jefferson Street – Downtown | Southbound exit and northbound entrance; exit number follows I-65 | ||||||
| 1 |     I-64 west – Indianapolis, St. Louis | Signed as exits 1A (I-64) and 1B (I-65) southbound; no exit numbers northbound; I-64 exit 6; I-65 exit 137 | ||||||
| — |  I-64 east – Lexington | Northbound exit and southbound entrance; I-64 exit 5A | ||||||
| 1.724 | 2.775 | 2 | Zorn Avenue | |||||
| 4.966 | 7.992 | 5 |  Watterson Expressway ) | I-264 exit 23 | ||||
| 9.063 | 14.585 | 9 |     US 42 | Signed as exits 9A (south) and 9B (north); I-265 exit 35 | ||||
| Oldham | | 14.488 | 23.316 | 14 |  KY 329 – Crestwood, Pewee Valley | |||
| | 17.478 | 28.128 | 17 |  KY 146 – Buckner, Crestwood, Pewee Valley | ||||
| | 18.507 | 29.784 | 18 |  KY 393 – Buckner | ||||
KY 2857 – La Grange | Under construction; planned completion in 2024.[10][11] | |||||||
| 21.869 | 35.195 | 22 |  KY 53 – La Grange, Ballardsville | |||||
| Henry | Pendleton | 27.840 | 44.804 | 28 |  KY 153 to KY 146 – Sligo, New Castle | |||
| Campbellsburg | 33.505 | 53.921 | 34 |  US 421 – Campbellsburg, New Castle, Bedford | ||||
| Trimble |
No major junctions | |||||||
| Carroll | | 42.802 | 68.883 | 43 |   KY 389 to KY 55 – Prestonville, English | |||
| | 44.312 | 71.313 | 44 |  KY 227 – Worthville, Carrollton | ||||
KY 465 – Vevay | Serves Kentucky Speedway | |||||||
| | 56.673 | 91.206 | 57 |  KY 35 – Sparta, Warsaw | ||||
| Glencoe | 61.774 | 99.416 | 62 |  US 127 – Glencoe, Owenton | ||||
| Boone | | 72.195 | 116.187 | 72 |  KY 14 – Verona | |||
| | 77.724 | 125.085 | 77 |   I-75 south – Lexington | Southern end of I-75 overlap; exit numbers switch to follow I-75's mileposts, I-75 exit 173 | |||
| | 79.556 | 128.033 | 175 |  KY 338 – Richwood | ||||
| Florence | 82.275 | 132.409 | 178 |  KY 536 (Mt. Zion Road) | ||||
| 84.298 | 135.664 | 180 | | |||||
| 84.694 | 136.302 | 180A | Mall Road | Southbound exit and northbound entrance; serves Florence Mall; former KY 3157 | ||||
| 85.449 | 137.517 | 181 |  KY 18 – Florence, Burlington | |||||
| 86.652 | 139.453 | 182 |  KY 1017 (Turfway Road) | |||||
| Kenton | Erlanger | 87.967 | 141.569 | 184 |  KY 236 – Erlanger | Signed as exits 184A (east) and 184B (west) southbound | ||
| 88.900 | 143.071 | 185 |     | I-275 exit 84 | ||||
| Fort Mitchell | 90.539 | 145.708 | 186 |  KY 371 (Buttermilk Pike) | ||||
| 91.913 | 147.920 | 188 |  | |||||
| Fort Wright | 92.870 | 149.460 | 189 |  KY 1072 (Kyles Lane) – Fort Wright, Park Hills | ||||
| 95.414– 95.507 | 153.554– 153.704 | 192 | 5th Street (KY 8) – Covington, Newport | |||||
| Ohio River | 97.42 0.00 | 156.78 0.00 | Brent Spence Bridge Kentucky–Ohio line | |||||
Cincinnati | 0.22– 0.50 | 0.35– 0.80 | — |   I-75 north / US 50 west – Dayton | Northern end of I-75 overlap; southern end of US 50 overlap | |||
| 1B | Second Street – Downtown, Riverfront | Exit unnumbered until 2018 | ||||||
| 1.11 | 1.79 | — |   | Northern end of US 50 overlap; northbound exit and southbound entrance | ||||
| Lytle Tunnel Sharp turn (40 mph or 64 km/h) in both directions | ||||||||
| 1.99 | 3.20 | 1A | I-471 south – Newport | Southbound exit and northbound entrance; exit unnumbered until 2018 | ||||
| 2.33– 2.48 | 3.75– 3.99 | 2 | Stadium/Arena | Split into exit 2A (US 42) and 2B (Gilbert/8th) southbound; Gilbert Ave./8th St. not signed northbound, Eden Park Dr. not signed southbound | ||||
| 3.33– 4.3 | 5.36– 6.9 | McMillan Street | Northbound entrance only | |||||
| 3A | William Howard Taft Road | Southbound exit only | ||||||
| 3B |  Martin Luther King Drive – Level I Trauma Center | Signed as exit 3 northbound | ||||||
| 4.46– 6.03 | 7.18– 9.70 | 5 | Dana Avenue / Montgomery Road ( US 22 / SR 3 ) | |||||
| Norwood | 6.75– 6.96 | 10.86– 11.20 | 6 |  SR 561 (Smith Road / Edwards Road) | ||||
Cincinnati | 8.04 | 12.94 | 8A | Ridge Avenue south | Northbound exit and southbound entrance | |||
| 8B |  SR 562 – Norwood | Signed as exit 7 southbound | ||||||
| Columbia Township | 8.51 | 13.70 | 8C | Ridge Avenue north | Northbound exit and southbound entrance | |||
| 8.75 | 14.08 | 8 | Kennedy Avenue, Ridge Avenue | Southbound exit and northbound entrance | ||||
| 9.91– 9.92 | 15.95– 15.96 | 9 | Red Bank Road – Fairfax | |||||
| Silverton | 10.68 | 17.19 | 10 | Stewart Road | Northbound exit and southbound entrance | |||
| Sycamore Township | 11.81 | 19.01 | 11 | Kenwood Road | Northbound exit and southbound entrance | |||
| 12.44 | 20.02 | 12 |   US 22 / SR 3 (Montgomery Road) | |||||
| Montgomery | 14.13 | 22.74 | 14 |  SR 126 (Ronald Reagan Cross County Highway) | ||||
| 15.80 | 25.43 | 15 | Pfeiffer Road | |||||
| 17.51– 17.54 | 28.18– 28.23 | 17 |  I-275 to SR 32 / I-75 | I-275 exit 49; signed as exits 17A (east) & 17B (west) southbound | ||||
| Hamilton–Warren county line | Symmes–Deerfield township line | 19.88– 19.97 | 31.99– 32.14 | 19 | Mason Montgomery Road / Fields Ertel Road | |||
| Warren | Mason | 23.53 | 37.87 | 24 | Western Row Road / Kings Island Drive / Innovation Way – Kings Island | Signed as Western Row Road and Kings Island Drive northbound and Western Row Road and Innovation Way southbound; originally constructed as northbound exit and southbound entrance only but expanded to a full interchange in 2019[12] | ||
| 25.30 | 40.72 | 25 |   SR 741 north (Kings Mills Road) – Mason, Kings Mills, Kings Island | |||||
| Lebanon–South Lebanon city line | 28.33 | 45.59 | 28 |  SR 48 – South Lebanon, Lebanon | ||||
| Turtlecreek Township | 32.56 | 52.40 | 32 |  SR 123 – Morrow, Lebanon | ||||
| Washington Township | 36.74 | 59.13 | 36 | Wilmington Road | ||||
| Clinton | Chester Township | 45.11 | 72.60 | 45 |  SR 73 – Waynesville, Wilmington | |||
US 68 – Xenia, Wilmington | ||||||||
| Greene | Jefferson Township | 58.01 | 93.36 | 58 |  SR 72 – Sabina, Jamestown | |||
| Jeffersonville | 69.49 | 111.83 | 69 |   SR 41 / SR 734 – South Solon, Jeffersonville, Washington Court House | ||||
| Paint Township | 75.03 | 120.75 | 75 |  SR 38 – Bloomingburg, Midway | ||||
| Madison | Pleasant Township | 84.27 | 135.62 | 84 |  SR 56 – Mount Sterling, London | |||
| Pickaway |
No major junctions | |||||||
| Franklin | Pleasant Township | 94.15 | 151.52 | 94 |  US 62 / SR 3 – Grove City, Orient, Harrisburg | |||
| Jackson Township | 97.16 | 156.36 | 97 |  SR 665 (London-Groveport Road) | Interchange fully opened August 17, 2012[13] | |||
| Grove City | 98.85 | 159.08 | 99 | Hoover Road – Grove City | Proposed | |||
| 100.60 | 161.90 | 100 | Stringtown Road – Grove City | |||||
| Jackson Township | 101.68 | 163.64 | 101 |  I-270 – Dayton, Wheeling | Signed northbound as exit 100, southbound as exit 101; I-270 exit 55 | |||
| Columbus | 103.86 | 167.15 | 104 |  SR 104 / Frank Road | ||||
| 105.43 | 169.67 | 105 | Greenlawn Avenue | |||||
| 106.33 | 171.12 | 106A |  I-70 west – Dayton | Northbound exit and southbound entrance; I-70 exit 99A | ||||
| 106B |  SR 315 north – Worthington | No exit number southbound; I-70 exit 99B | ||||||
| — | I-70 west – Dayton | Southern end of I-70 overlap; southbound exit and northbound entrance; I-70 exit 99A; exit numbers switch to follow I-70's mileposts | ||||||
 US 23 (Third Street / Fourth Street) / Fulton Street | New interchange to replace exits 100A-B; to have no southbound exit | |||||||
| 107.07– 107.17 | 172.31– 172.47 | 100A |  US 23 south (High Street) / Front Street | No northbound entrance; southbound exit is via exit 100B | ||||
| 107.41 | 172.86 | 100B | US 23 north (Fourth Street) / Livingston Avenue (US 33) | |||||
| 107.90– 108.10 | 173.65– 173.97 | 101B | Parsons Avenue | Northbound exit only | ||||
| 107 | I-70 east | Northern end of I-70 overlap; I-70 exit 101A ; left exit southbound | ||||||
| 108.20 | 174.13 | 108A | Main Street | No northbound exit | ||||
| 108.63 | 174.82 | 108B |  US 40 (Broad Street) | Southbound entrance and northbound exit | ||||
| 109.16 | 175.68 | 109A |  I-670 – Airport, Dayton | Northbound exit and southbound entrance; I-670 exit 5; northbound off-ramp to I-670 east includes direct ramp onto Leonard Avenue | ||||
| 108.93 | 175.31 | 109B | Spring Street – Downtown | Southbound exit and northbound entrance | ||||
| 109.61 | 176.40 | 109A | I-670 – Airport, Dayton | Southbound exit and northbound entrance; I-670 exit 5 | ||||
| 110.16 | 177.29 | 110A | Fifth Avenue | No northbound exit | ||||
| 110.68 | 178.12 | 110B | 11th Avenue | Access to Linden Primary Care Center | ||||
| 111.15 | 178.88 | 111 | 17th Avenue | Access to the Ohio State Fairgrounds & Expo Center and Ohio History Center | ||||
| 112.33 | 180.78 | 112 | Hudson Street | |||||
| 112.98 | 181.82 | 113 | Weber Road | |||||
| 113.46 | 182.60 | 114 | North Broadway | Access to Riverside Methodist Hospital | ||||
| 114.53 | 184.32 | 115 | Cooke Road (Indianola Avenue) | |||||
| 115.58 | 186.01 | 116 | Morse Road / Sinclair Road | |||||
| 117.53 | 189.15 | 117 |  SR 161 (Dublin-Granville Road) | |||||
| 119.21– 119.23 | 191.85– 191.88 | 119 | I-270 – Dayton, Wheeling | Signed as exits 119A (east) and 119B (west) southbound; I-270 exit 26 | ||||
| Franklin–Delaware county line | 121.45– 121.92 | 195.45– 196.21 | 121 |  SR 750 west (Polaris Parkway) / Gemini Place / Ikea Way | Eastern terminus of SR 750; access to Polaris Shopping Center | |||
| Delaware | Orange Township | 124 | 200 | Big Walnut Road | Future interchange[14][15] | |||
Berkshire Township | 129 | Sunbury Parkway | Future interchange[15] | |||||
| 130.64 | 210.24 | 131 |   US 36 / SR 37 – Delaware, Sunbury | |||||
| Morrow | Bennington Township | 140.15 | 225.55 | 140 |  SR 61 – Sunbury, Mount Gilead, Galion | |||
| Chester–Franklin township line | 151.09 | 243.16 | 151 |  SR 95 – Fredericktown, Mount Gilead | ||||
| Richland | Washington Township–Bellville village line | 165.25 | 265.94 | 165 |  SR 97 – Lexington, Bellville | |||
| Washington Township–Mansfield city line | 168.81 | 271.67 | 169 |  SR 13 – Mansfield, Bellville | ||||
| Madison Township | 172.97 | 278.37 | 173 |  SR 39 – Mansfield, Lucas | ||||
| Mifflin Township | 176.91 | 284.71 | 176 |  US 30 – Mansfield, Wooster | Indirect southbound access to eastbound US 30 and from westbound US 30 to northbound I-71 via Crider and Koogle roads | |||
| Ashland | Montgomery Township | 186.71 | 300.48 | 186 |  US 250 – Ashland, Wooster | |||
| Wayne | Congress Township | 196.31 | 315.93 | 196 |  SR 301 – West Salem | Northbound exit and southbound entrance | ||
| 197.92 | 318.52 | 198 |  SR 539 – West Salem, Congress | |||||
| Medina | Harrisville Township | 203.89 | 328.13 | 204 |  SR 83 – Lodi, Wooster | |||
| Signed as exits 209A (I-76/US 224 east) and 209B (US 224 west); western terminus of I-76 (Ohio), exit 1 | ||||||||
| Medina Township | 218.86 | 352.22 | 218 |  SR 18 – Akron, Medina | ||||
| 220.71 | 355.20 | 220 |  Erie | Northbound exit and southbound entrance | ||||
| 222.91 | 358.74 | 222 | SR 3 – Hinckley, Medina | |||||
| Brunswick | 226.03 | 363.76 | 226 |  SR 303 – Brunswick, Hinckley | ||||
| Cuyahoga | Strongsville | 231.26 | 372.18 | 231 |  SR 82 (Royalton Road) – Strongsville, North Royalton | Signed as exits 231A (east) and 231B (west) southbound | ||
| 233.06 | 375.07 | 233 |   I-80 / Ohio Turnpike – Toledo, Youngstown | I-80/Ohio Turnpike exit 161 | ||||
US 42 – Strongsville, Parma Heights | ||||||||
| 235.37 | 378.79 | 235 | Bagley Road – Middleburg Heights | |||||
| Brook Park | 237.53 | 382.27 | 237 | Snow Road / Engle Road – Airport | Signed as exits 237A (east) and 237B (west, Engle) southbound | |||
Cleveland line | 238.77 | 384.26 | 238 |  I-480 – Airport, Toledo, Youngstown | Northbound exit and southbound entrance; I-480 exit 11 | |||
Cleveland | 239.26 | 385.05 | 239 |  SR 237 south – Airport, Berea | Southbound left exit and northbound left entrance | |||
| 240.57 | 387.16 | 240 | W. 150th Street | |||||
| 241.85 | 389.22 | 242A | W. 130th Street | Signed as exit 242 southbound | ||||
Cleveland–Linndale line | 242.41 | 390.12 | 242B | Bellaire Road | Northbound exit and southbound entrance | |||
Cleveland | 244.5 | 393.5 | 244 | Denison Avenue / W. 65th Street | Northbound exit and southbound entrance | |||
| 245.48– 246.20 | 395.06– 396.22 | 245 | US 42 (SR 3 / Pearl Road / W. 25th Street) / Fulton Road | |||||
| 246.6 | 396.9 | 246 |  SR 176 south – Parma | Southbound exit and northbound entrance | ||||
| 246.98– 247.56 | 397.48– 398.41 | 247 | I-90 west / I-490 east / W. 14th Street / Clark Avenue / Steelyard Drive | Northbound exit and southbound entrance; I-90 exit 170B; I-490 exit 1A | ||||
| 247.81– 248.15 | 398.81– 399.36 | I-90 east – Downtown Cleveland | Northern terminus; I-90 exit 170B | |||||
1.000 mi = 1.609 km; 1.000 km = 0.621 mi
| ||||||||
Auxiliary routes
I-71 has two auxiliary routes in
I-271
provides access to Cleveland's eastern suburbs and enables travelers on I-71 to access I-90 east without going through Cleveland proper.
See also
- Carrollton bus collision, a drunk-driving tragedy involving a school bus that occurred on I-71
- List of roads in Louisville, Kentucky
- Sports rivalries involving cities on I-71
- Battle of Ohio: Cincinnati Bengals–Cleveland Browns (NFL)
- Crosstown Shootout: Cincinnati Bearcats–Xavier Musketeers (college basketball)
- The Keg of Nails: Cincinnati Bearcats–Louisville Cardinals (college football)
- Ohio Cup: Cincinnati Reds–Cleveland Guardians (MLB)
- Hell Is Real derby: Columbus Crew SC–FC Cincinnati (MLS)
References
- ^ a b Starks, Edward (January 27, 2022). "Table 1: Main Routes of the Dwight D. Eisenhower National System of Interstate and Defense Highways". FHWA Route Log and Finder List. Federal Highway Administration. Archived from the original on September 20, 2023. Retrieved January 9, 2024.
- ISBN 0813128900. Archivedfrom the original on January 28, 2024. Retrieved October 18, 2020.
- ^ Gross Domestic Product deflatorfigures follow the MeasuringWorth series.
- Ohio Department of Highways. 1957–1958 Biennial Report (Excerpt). Ohio Department of Highways. Archivedfrom the original on September 24, 2015. Retrieved February 27, 2013 – via Roadfan.com.
- ^ urbanohio.com. "Ohio Fuses Two Interchanges in Columbus". Archived from the original on June 15, 2015. Retrieved June 14, 2015.[self-published source]
- ^ Ferenchik, Mark (February 26, 2013). "3rd lane coming to I-71 by 2015". The Columbus Dispatch. Archived from the original on October 7, 2014. Retrieved October 4, 2014.
- ^ a b Hill, Todd (October 13, 2014). "I-71 widening almost finished". Mansfield News Journal. Archived from the original on June 20, 2015. Retrieved June 19, 2015.
- ^ "HIS Expanded Milepoint Route Log Extract". Kentucky Transportation Cabinet. October 31, 2007. Archived from the original on November 9, 2007. Retrieved April 15, 2022.
- ^ Office of Technical Services (January 1, 2007). "Straight Line Diagrams". Ohio Department of Transportation. Archived from the original on February 19, 2003. Retrieved April 15, 2022.
- ^ "Oldham County: I-71 New Interchange at Milepoint 20.6 – Project 05-483.30". Kentucky Transportation Cabinet. Archived from the original on March 25, 2023. Retrieved March 25, 2023.
- ^ Godbey, Dalton (October 3, 2022). "Construction on new I-71 interchange in Oldham County expected next week". Louisville, KY: WDRB. Archived from the original on March 25, 2023. Retrieved March 25, 2023.
- ^ Smith, Lisa (February 1, 2019). "Will it soon be easy to get off (and then back on) I-71 at Western Row?". WCPO-TV. Archived from the original on January 28, 2024. Retrieved February 3, 2019.
- ^ District 6 (August 16, 2012). "Transportation Partners Celebrate Opening of New Southern Gateway" (Press release). Ohio Department of Transportation District 6. Archived from the original on October 7, 2012. Retrieved February 27, 2013.
{{cite press release}}: CS1 maint: numeric names: authors list (link) - ^ Riley, Robert (September 20, 2020). "Big Walnut Interchange at I-71 (2024+)". Delaware County Engineer, Delaware County, Ohio. Archived from the original on January 18, 2022. Retrieved January 16, 2022.
- ^ Delaware Gazette. Archivedfrom the original on January 17, 2022. Retrieved January 16, 2022.
External links
KML is from Wikidata
Wikimedia Commons has media related to Interstate 71.
- I-71 on Cincinnati-Transit.net
- Interstate-guide.com: Interstate 71
- Historic photos:
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 Primary Interstate Highways | |
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| Signed | |
| Unsigned | |
| Lists | |
| Other | |
Routes in italics are no longer a part of the system. Major Interstates are highlighted. | |
| National | |
|---|---|
| Geographic | |
