sentences:  Interstate Highways
  
  US Highways
  
  Indiana Highways
  * I-69 currently ends in Indianapolis at the I-465 interchange in the northeast section of the county.The extension connecting Indianapolis and Evansville is expected to be completed in the mid to late 2020s.Marion County was created on April 1, 1822, from part of the so-called "New Purchase" lands that had been obtained by the Treaty of St. Mary's; the Lenape had previously occupied the area.