It is absolutely possible. I am also a runner, but I don't recommend you to run like this. It is unnecessary to run for an hour in the morning and an hour at night, which is not conducive to the rest and recovery of the body. It is recommended to run every night, because people are more likely to be excited by motor nerves at night, which can make you enjoy running more. Secondly, you mostly run on an empty stomach in the morning. The latest research shows that running on an empty stomach will have the effect of gaining weight!