- Interstate 75 in Ohio
-
Interstate 75
Route information Maintained by Ohio DOT Length: 211.55 mi[2] (340.46 km) Existed: 1957-early 1970s[1] – present Major junctions South end: 
I-75 at Kentucky state line
I-71 / I-74 in Cincinnati
I-275 in Sharonville
I-675 near Miamisburg
I-70 near Vandalia
I-475 near Perrysburg
I-80 / I-90 / Ohio Tpk. in Rossford
I-280 in ToledoNorth end: I-75 at Michigan state lineHighway system Main route of the Interstate Highway System
Main • Auxiliary • BusinessOhio highways
Interstates • U.S. Routes • State Routes← I-74I-76 
→In the U.S. state of Ohio, Interstate 75 (I-75) runs from Cincinnati to Toledo by way of Dayton. I-75 enters Ohio concurrent with I-71 from Kentucky on the Brent Spence Bridge over the Ohio River and into the Bluegrass region. I-75 continues north into the Miami Valley and then passes through the Great Black Swamp before crossing into Michigan.
Contents
Route description
In Cincinnati, approximately 17 miles (27 km) of the highway will be totally reconfigured by three separate ODOT projects happening simultaneously. The Brent Spence Bridge Corridor project will replace the Brent Spence Bridge and continue north to the Western Hills Viaduct. The Mill Creek Expressway project will modernize the Mill Creek Expressway segment of the highway, from the Western Hills Viaduct to Ronald Reagan Highway interchange. The Thru the Valley project will continue from the Reagan Highway north to Interstate 275. These projects will improve safety by eliminating all left-hand exit ramps and increasing vehicular capacity.
The segment from West Chester to Middletown is currently being widened as well. This project will last until 2010.[3] Construction on the highway continues from Middletown all the way to I-675.
In Dayton, Interstate 75 is currently in the process of total reconfiguration with several projects occurring simutaneously. The intersection of I-75 and I-70 was reconfigured to handle an increased traffic load at the intersection.[1] I-75 through downtown Dayton at the intersections of Ohio State Route 4, US 35, and between are currently under construction for widening and modernization.[2]
Between I-475 in Perrysburg and State Route 15 in Findlay, Interstate 75 is only two lanes wide in each direction, and extremely congested, due to carrying traffic headed towards Dayton via I-75, and Columbus via State Route 15 and US 23. However, there are no plans in the immediate future to widen this stretch of road. A few miles later, Interstate 75 intersects with the Ohio Turnpike. After the interchange, Interstate 75 continues north into Downtown Toledo. Just north of Downtown Toledo, Interstate 475 rejoins with Interstate 75. After continuing northeast, Interstate 75 intersects Interstate 280, which takes you back to the Ohio Turnpike. Following this, Interstate 75 follows the shore of Lake Erie. While following the shore, Interstate 75 enters Michigan.
Lane configurations
- Between Michigan line and I-280 (3 lanes on each side)
- Between I-280 (Exit 208) and I-475 (Exit 204) (2 lanes each way)
- From I-475 (Exit 204) to downtown exits (202A/B) (4 lanes each way)
- From downtown exits (202A/B) to SR 25 (Exit 201B) (2 lanes each way)
- From SR 25 (Exit 201B) to I-475 (Exit 192) (3 lanes each way)
- From I-475 (Exit 192) to milepost 78 near Piqua (2 lanes each way)
- From milepost 78 to SR 4 interchange in Dayton (3 lanes each way)
- Through SR 4 interchange (3 lanes each way)
- From SR 4 to US 35 (4 lanes each way)
- From US 35 to SR 63 (Exit 29) (3 lanes each way)
- From SR 63 (Exit 29) to Interstate 275 (Exit 16) (4 lanes each way)
- From Interstate 275 (Exit 16) to Interstate 74 (Exit 4) (3 lanes each way)
- From Interstate 74 (Exit 4) to I-71/US 50 interchange in Cincinnati (4 lanes each way)
- Between I-71 off- and on-ramps (2 lanes each way)
- Brent Spence Bridge over Ohio River (4 lanes each way, SB lanes above NB lanes)
Exit list
County Location Mile[2] Old exit[4][5] New exit Destinations Notes Hamilton Cincinnati 0.00 Brent Spence Bridge 0.22 1 1B 
I-71 north / US 50 east (Fort Washington Way) to I-471 south / US 52 east / Second Street – Columbus, Downtown Cincinnati, RiverfrontNorth end of I-71 overlap; was exit 1A before the Fort Washington Way reconstruction[6] 0.50 2 1C Fifth Street, Central Avenue (US 22 / US 27 / US 42 / US 52 / US 127 / SR 3) – Downtown Cincinnati No southbound entrance; was exit 1E before the Fort Washington Way reconstruction 0.63 3 1D US 50 west (River Road, Sixth Street Expressway, SR 264 west) / Linn StreetNorthbound exit and southbound entrance; was exit 1G before the Fort Washington Way reconstruction 0.71 4 1E 7th Street No northbound exit; was exit 1F before the Fort Washington Way reconstruction 1.24 5 1F To US 50 west / Freeman AvenueSouthbound exit and northbound entrance; was exit 1G before the Fort Washington Way reconstruction 1.44 6 1G Ezzard Charles Drive There is no northbound exit, but a ramp can be accessed by traffic entering at exits 1B, 1C, and 1E. This was exit 1H before the Fort Washington Way reconstruction; formerly signed as Lincoln Park Drive 1.72 7 2A Western Avenue, Liberty Street Southbound exit and northbound entrance 2.51 8 2B Harrison Avenue (Western Hills Viaduct) 3.50 9 3 
US 27 south / US 52 east / US 127 / Hopple StreetSouth end of US 27/US 52 overlap 4.23 10 4 I-74 west / US 27 north / US 52 west – IndianapolisNorth end of US 27/US&nsp;52 overlap; there is also a northbound entrance from US 127 (Central Parkway) 6.46 11 6 Mitchell Avenue – St. Bernard 7.81 13 7 
SR 562 east to I-71 – Norwood8.57 14 8 Towne Street – Elmwood Place Northbound exit and entrance 9.45 15 9 
SR 4 (Paddock Road) to SR 561 (Seymour Avenue)10.31 16 10A 
SR 126 (Ronald Reagan Cross County Highway)Southbound exit is via exit 10; no northbound entrance from SR 126 west Arlington Heights 10.89 17 10B Galbraith Road Signed as exit 10 southbound Lockland 11.84 18 12 Lockland, Reading No northbound entrance Evendale 12.92 19 13 Shepherd Lane – Lincoln Heights 14.26 20 14 Evendale, Woodlawn Sharonville 15.39 21 15 Sharon Road – Glendale 16.79 22 16 I-275 to I-71 / I-74 – Columbus, IndianapolisButler 19.24 19 Union Centre Boulevard – Fairfield 21.23 23 21 Cincinnati–Dayton Road Former US 25 22.82 24 22 Tylersville Road – Mason 24.19 24 
SR 129 west / Liberty Way – HamiltonWarren Monroe 29.10–
29.1125 29 
SR 63 – Monroe, Lebanon, Hamilton"Touchdown Jesus" statue at Solid Rock Church seen to the east of Interstate Middletown 32.82 26 32 
SR 122 – MiddletownFranklin 36.89 27 36 
SR 123 – Franklin, LebanonFranklin–
Springboro38.74 28 38 
SR 73 – Springboro, FranklinMontgomery Miamisburg 41.56 41 Austin Boulevard – Miamisburg, Washington Township Opened in July 2010[7] 43.51–
43.5229 43 I-675 north – ColumbusMiamisburg 44.66 30 44 
SR 725 – Centerville, MiamisburgWest Carrollton 47.31 31 47 Central Avenue – West Carrollton Southbound exit and northbound entrance 47.58 31 47 Moraine, Kettering Northbound exit and southbound entrance Moraine 50.23 32 50A Dryden Road 50.49 50B 
SR 741 south (Springboro Road)Southbound exit and northbound entrance Dayton 51.36 Bridge over the Great Miami River 51.70 33 51 Edwin C. Moses Boulevard, Nicholas Road 52.14–
52.5634 52A Albany Street, Stewart Street Closed in Spring 2010 as part of I-75 Downtown Modernization[8] 52.69 35 52B 
US 35 – Xenia, Eaton53.18 Bridge over the Great Miami River 53.41 36 53A 
SR 49 / Third Street53.63 37 53B SR 49 (Salem Avenue) / First Street53.8 Bridge over the Great Miami River 54.22 38 54A Grand Avenue Closed; access consolidated with Main Street as part of I-75 Downtown Modernization[9] 54.38 39 54B 
SR 48 (Main Street)54.63 Bridge over the Great Miami River 54.84–
54.8740 54C SR 4 / Webster Street – Springfield55.28–
55.5855 Keowee Street, Leo Street Closed; access to Keowee consolidated with Webster Street as part of I-75 Downtown Modernization[9] 55.95 41 56 Stanley Avenue 56.15 Bridge over the Great Miami River 56.46 42 57A Neva Drive Closed with I-75 Downtown Modernization[9] 56.74 43 57B Wagner Ford Road, Siebenthaler Avenue, Neff Road 58.21 45 58 Needmore Road 59.72 59 Wyse Road, Benchwood Road 60.71 46 60 Little York Road Closed; replaced by exit 59 61.36–
61.3847 61 I-70 – Indianapolis, ColumbusSigned as exits 61A (east) and 61B (west) southbound Vandalia 63.18 48 63 
US 40 – Donnelsville, Vandalia63.84 49 64 Northwoods Boulevard Miami Tipp City 67.96 50 68 
SR 571 – Tipp City, West Milton69.74 51 69 County Road 25A Former US 25 Troy 73.19–
73.2052 73 
SR 55 – Ludlow Falls, Troy75.05 53 74 
SR 41 – Troy, Covington78.50 54 78 County Road 25A Former US 25 78.62 Bridge over the Great Miami River Piqua 55 82 
US 36 – Urbana, Piqua82.93–
83.1156 83 County Road 25A – Piqua Former US 25 Shelby Sidney 90.58 57 90 Fair Road – Sidney 91.96 58 92 
SR 47 / I-75 Bus. – Sidney, Versailles93.83 59 93 
SR 29 – Sidney, St. Marys94.73 60 94 County Road 25A Sidney Former US 25 99.77 61 99 
SR 119 – Anna, Minster102.84 62 102 
SR 274 – Jackson Center, New Bremen104.84 63 104 
SR 219 – BotkinsAuglaize 110.82 64 110 
US 33 – St. Marys, BellefontaineWapakoneta 111.26 65 111 Bellefontaine Street – Wapakoneta 113.02 66 113 
SR 67 – Uniopolis, WapakonetaCridersville 118.16 67 118 Cridersville Allen Fort Shawnee 120.52 68 120 Breese Road – Fort Shawnee Lima 122.63 69 122 
SR 65 – Ottawa, Uniopolis, Lima124.51 70 124 Fourth Street 125.43 71 125 
SR 117 / SR 309 – Lima, KentonSigned as exits 125A (east) and 125B (west) southbound 127.15 72 127 
SR 81 – Ada, LimaSigned as exits 127A (east) and 127B (west) northbound 130.23 73 130 Blue Lick Road 134.72 74 134 Napoleon Road Northbound exit and southbound entrance Beaverdam 135.69 75 135 
SR 696 to US 30 – Delphos, Upper SanduskyLincoln Highway Bluffton 140.52 76 Bentley Road (SR 103) – Bluffton Hancock 142.48 77 142 
SR 103 – Arlington, Bluffton145.36 78 145 
SR 235 – Ada, Mount CoryFindlay 156.81 79 156 
US 68 south / SR 15 east / I-75 Bus. north to US 23 – Carey, Columbus, KentonSouth end of SR 15 overlap 157.90 80 157 
SR 12 – Findlay, Columbus Grove159.10 81 159 
US 224 / SR 15 west – Findlay, Ottawa, TiffinNorth end of SR 15 overlap 161.20 82 161 County Road 99 182.73 83 Mortimer Closed 164.65 84 164 
SR 613 – McComb, FostoriaWood 167.15 85 167 
SR 18 – North Baltimore, Fostoria167.81 86 168 Eagleville Road, Quarry Road 171.86 87 171 
SR 25 – Cygnet179.75 88 179 
US 6 – Fremont, NapoleonBowling Green 181.41 89 181 
SR 64 / SR 105 – Pemberville, Bowling GreenHaskins 187.24 90 187 
SR 582 – Luckey, Haskins191.99–
192.60192 I-475 north / US 23 north – Maumee, Ann ArborSouth end of US 23 overlap Perrysburg 193.85 92 193 
US 20 / US 23 south – Fremont, PerrysburgNorth end of US 23 overlap Rossford 195 
I-80 / I-90 / Ohio Tpk. / SR 795 – Perrysburg, Toledo, Chicago197.19 93 197 Buck Road Northwood 199.02 94 198 Wales Road, Oregon Road – Northwood Lucas Toledo 199.84 95 199 Signed as exits 199A (north) and 199B (south) southbound 199.96 Bridge over the Maumee River 200.60 96 200 Kuhlman Drive, South Avenue Access To Toledo Zoo (Broadway Street) 201.36–
201.68201A SR 25 south / Collingwood Avenue – Maumee201.68 98 201B SR 25 north – Downtown ToledoNorthbound exit and southbound entrance 202.03 202A Washington Street – Downtown Toledo Southbound exit and northbound entrance 202.49 202B Collingwood Boulevard Southbound exit and northbound entrance 203.33 203A Bancroft Street Northbound exit and southbound entrance 203.68 104 203B 
US 24 (Detroit Avenue) to SR 51 (Monroe Street)204.21–
204.52105 204 I-475 west to US 23 – Sylvania, Maumee, Ann Arbor204.73–
204.89205A Jeep Parkway, Willys Parkway 205.46 205A Berdan Avenue Northbound exit and southbound entrance 205.55 Bridge over the Ottawa River 206.00 206 To US 24 / Phillips Avenue206.93 207 Stickney Avenue, Lagrange Street 207.76–
207.86208 I-280 south to I-80 east / I-90 east / Ohio Tpk. east – ClevelandSouthbound I-75 to southbound I-280: 14 feet 4 inches (4.37 m) clearance warning 209.52 209 Ottawa River Road Northbound exit and southbound entrance 209.84 Bridge over the Ottawa River 210.52 210 
SR 184 (Alexis Road)211.55 I-75 north – DetroitContinuation into Michigan 1.000 mi = 1.609 km; 1.000 km = 0.621 mi
Concurrency terminus • Closed/Former • Incomplete access • UnopenedReferences
- ^ Staff. "Ohio Interstate History Timeline". Ohio Department of Transportation. Archived from the original on May 6, 2008. http://web.archive.org/web/20080506091128/http://www.dot.state.oh.us/interstate50/OhioInterstateHistoryTimeline.htm.
- ^ a b Office of Technical Services (January 1, 2007). "Straight Line Diagrams". Ohio Department of Transportation. http://www.dot.state.oh.us/Techservsite/availpro/Road_%20Infor/SLD/.
- ^ "Work, Closures Continue On I-75 Near West Chester". Cincinnati: WLWT-TV. March 24, 2008. http://www.wlwt.com/traffic/15695757/detail.html.
- ^ Ohio Department of Highways (1969) (MrSID). Official Ohio Highway Map and Economic Digest (Map). http://www.dot.state.oh.us/Divisions/Planning/TechServ/prod_services/Documents/StateMaps/otm1969a.sid.
- ^ Ohio Department of Transportation (1976) (MrSID). Ohio Trailways to Highways (Map). Cincinnati inset. http://www.dot.state.oh.us/Divisions/Planning/TechServ/prod_services/Documents/StateMaps/otm1976a.sid.
- ^ Mecklenborg, Jake. "Brent Spence Bridge Photographs". Cincinnati-Transit.net. http://www.cincinnati-transit.net/brentspencetour4.html.
- ^ "ODOT Announces the Opening of I-75/Austin Boulevard Interchange" (Press release). Ohio Department of Transportation. July 2, 2010. http://www.dot.state.oh.us/districts/D07/mediasite/Pages/ODOTAnnouncestheOpeningofI-75AustinBoulevardInterchange.aspx. Retrieved August 29, 2011.
- ^ Staff. "Modernization of I-75 through Downtown Dayton: I-75 and US 35 Downtown Dayton Phase 1B". Ohio Department of Transportation. http://www.dot.state.oh.us/districts/D07/Projects/I75Modernization/Phase1B/Pages/default.aspx.
- ^ a b c Staff. "Modernization of I-75 through Downtown Dayton: I-75 and SR 4 Phase 1A & Stanley Avenue". Ohio Department of Transportation. http://www.dot.state.oh.us/districts/D07/Projects/I75Modernization/Phase1A/Pages/default.aspx.
Interstate 75Previous state:
KentuckyOhio Next state:
MichiganCategories:- Interstate 75
- Interstate Highways in Ohio
- Transportation in Cincinnati, Ohio
- Transportation in Dayton, Ohio
Wikimedia Foundation. 2010.
