Introduction
While article 95E intends to refer to Route 224 as a whole, the Ohio portion of the highway contains particular interests that may not necessarily apply to Indiana or Pennsylvania. The vast majority of the highway is located within the State of Ohio, effectively separating the northern fifth of the state from the southern four-fifths. Most of the highway is north of the Route 30 freeway, which the route is concurrent with around the City of Van Wert in the northwestern portion of the state.
Communities
Many of the smaller communities associated with rural life in the State of Ohio are located along Route 224. However, the highway also covers the Greater Akron area further east, in which the highway route becomes concurrent with the Interstate Highway System and must temporarily become a freeway as a result.
Immediately after crossing the state line from Indiana and thus leaving Adams County, the first county covered by Route 224 within the State of Ohio is Van Wert County. Only west of Van Wert is the highway positioned south of Route 30, while approaching the city, the route joins Route 30 temporarily before exiting the freeway onto a more northerly route. At first, the communities are fairly nearby between the two highways; however, the distance between Routes 30 and 224 becomes more evident as Route 30 approaches East Liverpool and clips West Virginia while Route 224 approaches the north side of Youngstown before reaching New Castle, Pennsylvania.
East of the City of Van Wert, the next communities covered by the routes in question include Ottoville, Kalida, Glandorf, and Ottawa within Putnam County. Beyond the City of Ottawa, the Village of Gilboa is notable for the Gilboa Bull, also known as the Big Beef Cow.
Now in Hancock County, the highway notably intersects Route 235, providing access to the Village of McComb to the north. Further east, the City of Findlay is directly covered by the highway, including access to Interstate 75 within. Though the highway remains south of Fostoria, the next notable community covered is the City of Tiffin in Seneca County, Ohio. So far, the highway has served the county seats of Van Wert, Putnam, Hancock, and Seneca Counties.
Continuing east beyond the City of Tiffin, Route 224 is often a slower highway, with the potential presence of Amish communities relatively nearby to Route 4 in Attica and in the vicinity of Willard, also along Routes 99 and 103. The communities of New Haven, Greenwich, and Ruggles are also served by the state highway, with each community connecting relatively smaller populations than many communities elsewhere within the State. Interestingly, even the significant intersections with Routes 13, 250, and 60 are relatively rural within the region. East of Ruggles, the communities of Nova, Sullivan, and Homerville are also of significance along the route, prior to reaching the larger community of Lodi and a larger highway in the form of Route 42. After leaving Route 42, the highway remains a freeway until becoming forced to be a freeway with Interstate 76. After leaving the interstate, and especially after leaving the exurban community of Suffield, the highway again returns to two lanes, serving the Portage County communities of Randolph, Atwater, and Deerfield followed by the Mahoning County communities of Berlin and Ellsworth.
East of the community of Ellsworth, the highway returns to urbanization, including the communities of Canfield, Boardman, and Poland, each north of the inner City of Youngstown within Mahoning County.