Has there been a study observed for this?

The result of the traffic study study did not meet the minimum speed requirement for speed table consideration. The City of Atlanta requirement is that 85th percentile speed must be at least 10 mph above the speed limit. The speed limit on the street is 25 mph and the study shows 85th percentile speed of 31.08 mph.

Closing this issue per last comment by ATL311

Considering half of the traffic on the street lives on this street that makes me very concerned about the 8.5 mile per hour over. If you live on the street you’re only going 10 - 15. Thanks Atlanta!