Iowa State, Minnesota, Wisconsin, Ohio State, Illinois

I have a 27 act, top 7.5% of my hs class, 4.2 gpa, very involved in athletics, have a part time job, taken several ap classes. I want to get into one of these engineering programs. I like chemistry but I am flexible on the specific major. What are the best strategies and best chance to get into these schools?

I will have to assume chemical engineering.

Iowa State: Safety
Ohio State: High match
Wisconsin: Reach
Minnesota CSE: Reach
UIUC engineering: Reach

If I apply into Materials Engineering instead of ChemE does the probability change?