14 Businesses Doing a Great Job at running tracks
https://wiki-dale.win/index.php?title=The_Worst_Advice_We've_Ever_Heard_About_running_athletics_facility
Asphalt - Now you would believe that asphalt is just as bad as concrete, but it is not. It's really about 8 times "softer". The real issue with working on asphalt roadways is not the solidity, however the camber