Originally Posted by FBOATSB

Depends on where you're coming from. Consider the I-465 loop as the hub and all the go fast highways as the spokes emanating from there. St rd 37 is actually a divided highway between I-465 and Noblesville. If you bypass the Lebanon exit and go to I-465 you will avoid a crap ton of 4-way stops, red lights, and local traffic on St rd 32; that's what I do. YMMV