East Cobb Road Runners https://eastcobbroadrunners.com/ [email protected] Address:Marietta, GA - 30007-0952 RRCA IRS 501(c)3 nonprofit group exemption verified member. EIN on file with RRCA. Connect with East Cobb Road Runners East Cobb Road Runners's twitter East Cobb Road Runners's facebook East Cobb Road Runners's instagram