Indiana Code
Chapter 18. Tires
9-19-18-1. Solid Rubber Tires

Sec. 1. A solid tire made of rubber on a vehicle must have rubber on the tire's entire traction surface at least one (1) inch thick above the edge of the flange of the entire periphery.
[Pre-1991 Recodification Citation: 9-8-6-39(a).]
As added by P.L.2-1991, SEC.7.