For those who didn't hear, I-65 Northbound was shutdown near Rensselaer (between Lafayette and Gary) today due to a semi wreck and had traffic backed up a long way and for hours. My dad and I were travelling from Cincinnati to Chicago, so after stopping for lunch in Lafayette we travelled to US 52 then up to US 41. The road conditions were alternating between right lane covered-left lane cleared, left lane covered-right lane cleared, and both lanes cleared but don't plan on changing lanes because the middle was covered in snow. After getting far enough north be totally ahead of the traffic on I-65 we travelled across IN 2 for about 8-10 miles through the town of Lowell to I-65. Somewhat surprisingly the road conditions were better on IN 2 than on the US Highways with the exception of the last mile or so before I-65.
Now my question. After informing my brother in Chicago of our progress upon returning to I-65 he had expected us to continue on US 41 all the way to I-80. My thought was that that would involve a lot of traffic lights travelling through places like Schererville going past miles of Walmarts and shopping centers. So was it better to have gone across to I-65 rather than continuing along US 41 to I-80?