Iowa State Route 117 is a north-south highway in West-Central Jasper County. This runs from a junction with U.S. Rt. 65/IA St Rt 330, near Mingo, to Prairie City. IA St Rt 117 passes through the following towns in Jasper County. Mingo Colfax Prairie City IA St Rt 117 is not multi-plexed in Jasper County. IA St Rt 117 intersects the following highways in Jasper County. U.S. Rt. 65, near Mingo. Iowa State Route 330, near Mingo. Interstate 80, near Colfax. U.S. Rt. 6, near Colfax.
Iowa State Route 163, near Prairie City.
A BGS on WB I-80/U.S. Rt. 6. A NB guide marker on IA St Rt 117. NB IA St Rt 117 south of Mingo. A junction marker on SB IA St Rt 330. Another junction marker on SB IA St Rt 330. A guide marker on SB IA St Rt 330. The begin and end markers at U.S. Rt. 65/IA St Rt 330.
