Chances for UT Austin, Rice, Texas A&M Engineering?

I am a senior attending a Texas public school and I am planning to apply to these three schools and several others depending on how high I score when I retake the SAT. I am currently in the top ten (#10) of my class out of 503 students. I have a 5.097 weighted GPA and higher than a 3.8 unweighted GPA. I have taken 6 AP classes from my freshman to junior year and I am currently taking 6 AP classes my senior year. The AP classes I have taken and currently taking includes Human Geography (9), World History (10), US History (11), Chemistry (11), Physics 1 (11), English Language and Composition (11), Calculus BC (12), Macroeconomics (12), Government (12), Stats (12), English Lit (12), and Physics C Mechanics (12). My most recent SAT score was a bit average (about a 1250) but I have made improvements through practice and I believe I can achieve a 1400+. My extracurricular activities includes soccer (jv and varsity), NHS, Math and Science UIL, club soccer during my sophomore year, Key Club and Interact Club, and National Hispanic Institute. I am an AP Scholar and have participated in the AMC (but I did not progress to the next test). I will greatly appreciate any feedback as I ponder my chances among these institutions.