Columbia: Reach
Princeton: High Reach
Dartmouth: High Match
Upenn: Low Reach
Stanford: High Reach
Yale: High Reach
Rice: Mid-Match
JHU: High match
Overall you have good stats and most importantly good ECs. Your standarized tests scores are in the range of all schools. However, your GPA may hurt your chances. Besides, I think that Math 2 score is low for an engineering major. But, I think that SAT II’s scores are not very important in the application.
Chance me back, please: http://talk.collegeconfidential.com/discussion/1736352/chance-me-please-updated-will-chance-back-if-you-want