Mile 7 is almost the same as Mile 2 of my old commute. I think my record was 2:15 so you've got me beat by 2s. I'll have to redo it with my new bike sometime :)
Also, Market St doesn't count as a hill.
Ha ha, if your first comment on my riding is comparing commute times you will fit right in: https://www.strava.com/register/free
For some extra challenge for your old commute ;) here is the relevant Strava segment https://www.strava.com/segments/1466138
And as for Market Street, my HR monitor would like to disagree with you.