From the south, State Road 23 begins at [[Indiana State Road 10|State Road 10]],SR 23and heads north toward [[Grovertown, Indiana|Grovertown]]. In Groovetown, SR 23 meets [[U.S. Route 30 in Indiana|U.S. Route 30]]. After US 30, SR 23 headscontinues north until [[Walkerton, Indiana|Walkerton]], where SR 23it meets [[U.S. Route 6 in Indiana|U.S. Route 6]]. ThenIt SR 23then turns north-northeast toward [[South Bend, Indiana|SoutnSouth Bend]], passing though [[North Liberty, Indiana|North Liberty]]. On the south side of South Bend, SR 23 has an [[interchange (road)|interchange]] with [[U.S. Route 20 in Indiana|U.S. Route 20]]/[[U.S. Route 31 in Indiana|U.S. Route 31]]/[[St. Joseph Valley Parkway]]. ThenIt SR 23then passes though South Bend from the southwest to the northeast., After South Bend SR 23 passescontinuing though [[Granger, Indiana|Granger]], before reaching the Michigan Statestate Lineline. <ref name="Yahoo Maps">{{yahoo maps |url=http://maps.yahoo.com/#mvt=m&lat=41.759466&lon=-86.086367&zoom=17&q1=41.229312%2C-86.524307&w0=41.75287318430238%2C-86.10260009765625%3B41.754952011296496%2C-86.0884590588379&q2=41.76033%2C-86.088287&w1=&q3=41.76069%2C-86.088362 |title=overview map of SR 23 |accessdate=2011-1-15}}</ref>
== History ==
Between 1917 and 1926, SR 23 went frombegan east of [[Pennville, Indiana|Pennville]] and ran to a point north of Pennville, following todays route oftoday's [[Indiana State Road 1|State Road 1]] and [[Indiana State Road 26|State Road 26]] routes. Between 1917 and 1926, the routetoday's SR 23 takes today was not signed, itroute was a county road.