Is 3.85/4.0 a competitive GPA for Stanford Graduate School (Biology)?

My GPA is currently a 3.85 at McGill University, I participated in a 3 month conservation biology internship in South Africa, I have been a triathlete since I was 17 and continue to train for that and I also have held a steady job for the past 3 years. Leaving out any more community service I will do from now till application and GRE scores, how strong are my chances of acceptance?