This map shows the count of MLab speed tests, IP addresses, median upload/download speeds, and minimum latency across a given time-period for a Census Tract.
Median Mbps download/upload speeds in a Census Tract above FCC broadband standards (25/3)
Measurement Lab (M-Lab) Internet Speed Tests. M-Lab is an internet speed test platform that allows anyone to test their internet connection. The data generated from these tests is open for all to use and the measurement tools themselves are open source.