[imnuts]

Seems like you may have picked a bad time to run the test. I'd guess that at 9AM, people are using the data network heavily as that is the start or close to the start of the work day, so imagine how many people would be checking email and other things on their phones at the start of the day. The speed you get can vary from test to test sitting in the same location. Can you try again at what may be a less busy time, like earlier in the morning or in the evening?