Read runningshoesguru.com article exploring New York City Marathon data, with data analysis provided by Statskom here: http://www.runningshoesguru.com/2015/10/nyc-marathon-30-years-of-results-analyzed/
Read runningshoesguru.com article exploring New York City Marathon data, with data analysis provided by Statskom here: http://www.runningshoesguru.com/2015/10/nyc-marathon-30-years-of-results-analyzed/