UW’s Composite ACT range for enrolled freshmen in 2016 was 26 to 32 (per CDS), and for freshmen engineering students (direct and pre-engineering), it was 27 to 33 (per ASEE). I would not be surprised if it is somewhere around 29 or 30 to 34 for students enrolled with Direct to College admission.
Depending on the concordance table used, OP’s 1440 SAT is around a 32 ACT, and although the unweighted GPA is a little low, the course rigor is very good. Thus, on balance, UW Direct to College admission looks like a good match.