Roads of the Mid-South & West > Highways of the State of Indiana > Triple Number U.S. Federal Highways of Indiana > U.S. Federal Route 231, Indiana > U.S. Federal Route 231; Montgomery County, Indiana

U.S. Federal Route 231
Montgomery County

U.S. Federal Route 231 is a north-south highway in Central Montgomery County. It is mostly a two-lane surface highway.
U.S. Rt. 231 passes through the following towns in Montgomery County.
Linden

Cherry Grove
Crawfordsville

Lapland
Parkersburg

U.S. Rt. 231 is multi-plexed in Montgomery County.
Indiana State Route 32, at Crawfordsville.
Indiana State Route 47, at Crawfordsville.

U.S. Rt. 231 intersects the following towns in Montgomery County.
Interstate 74, near Crawfordsville.
U.S. Rt. 136, at Crawfordsville.

Indiana State Route 32, at Crawfordsville.
Indiana State Route 47, at Crawfrodsville.

Indiana State Route 32, at Crawfordsville.
Indiana State Route 47, at Crawfordsville.

Indiana State Route 234, near Lapland.


NB U.S. Rt. 231 at the Putnam/Montgomery County Line.

NB U.S. Rt. 231 at Parkersburg.

NB U.S. Rt. 231 north of IN St Rt 234.

NB U.S. Rt. 231 south of Crawfordsville.

SB U.S. Rt. 231/IN St Rt 47; WB IN St Rt 47 at Jefferson in Crawfordsville.

SB U.S. Rt. 231 north of U.S. Rt. 136; IN St Rt 32/47.

NB U.S. Rt. 231 at I-74.

A BGS on EB I-74.

A BGS on EB I-74.

A BGS on EB I-74.

NB U.S. Rt. 231 north of Crawfordsville.

NB U.S. Rt. 231 north of Crawfordsville.

NB U.S. Rt. 231 south of Linden.

NB U.S. Rt. 231 near Vine in Linden.

NB U.S. Rt. 231 north of Linden.
23 October 2026