Location: SR 3 and Michigan Ave, Greensburg Reassurance shield after the 421 junction. Location: SR 3 and Lincoln St, Greensburg About a mile later, we’re reassured as we approach I-74. Location: SR 3 and Freeland Rd, Greensburg Stay straight to stay on SR 3 as we approach I-74. Location: SR 3 and I-74, Greensburg Exit … Continue reading Indiana State Road 3, US-421 to I-74