Nice, same here. My commute is like 45-55 for like 20 miles.
How far do you travel?
13 miles, each direction (26 miles 'round trip). There are 3 expressways I travel throughout my commute, 1 posted at 45mph, the other 2 50mph posted. There are traffic lights along the way on each of the expressways.
In the morning and also depending on timing between green lights, is where I consistently travel at a higher rate of speed (50 - 55mph on the speedo), since traffic is lighter.