Indy core sample shows 108 years of hard-core racing history

Filed under:Motorsports,Automotive History,RacingThe Indianapolis Motor Speedway didn't actually start off as a brick surface.Continue reading Indy core sample shows 108 years of hard-core racing history Indy core sample shows 108 years of hard-core racing history originally appeared on Autoblog on Fri, 03 Nov 2017 11:40:00 EDT.Please see our terms for use of feeds. Permalink |  Email this | Comments