What are my chances of getting into OSU main campus?

Freshman- UW: 3.428 W: 3.428
Sophomore- UW: 3.323 W: 3.422
Junior- UW: 4.0 W: 4.5

I’m in all Honors and AP courses and have volunteer hours as well as a 34 on my ACT, and extra curricular activities. I’m just worried my lackluster freshman and sophomore year might screw me. Thoughts? Thanks.