Right now I am just inside Miss. on I-55 NB, what is the best route to get up there with decent miles?
If you aren't there yet, I'd take 55 N to 39, 39 N , around Rockford, ( 39 and 90 run together), then as soon as you cross into Wis., 39 turns NE, about 70 miles to 894, take that east to 94 W, go left( or N) and follow 94 to 35th st.