Marathon Gas March 31, 2016 by Village of Covington Directory Marathon Gas Business Name Marathon Gas Business Genre Gas/Fuel Business Phone Number (937) 473-2531 Business Address 301 E Troy Pike, Covington, OH 45318 Speedway Business Name Speedway Business Genre Gas/Fuel Business Phone Number (937) 473-5330 Business Address 1 W Broadway St, Covington, OH 45318