Jamar is competing in a triathlon which requires him to run 5 miles, swim 2 miles, and then bike for 12 miles. Jamar starts his race at 8:00 AM sharp and it takes him 50 minutes to complete the running section. Jamar swims half as fast as he runs, but he bikes four times as fast as he runs. What time does Jamar finish the triathlon? Be sure to include AM or PM in your answer.