Skip Navigation Links Home Ratings 410 Drivers Wing Wingless Region Central PA Ohio Indiana (Wingless) 410 Races Wing Wingless 410 Tracks Wing Wingless 410 Series Wing Wingless Results All Open Wheel 410 360 Wing All 410 360 Wingless All 410 Midget 360 Silver Crown Other All Late Model Big Block Modified Schedules All Open Wheel 410 360 Wing All 410 360 Wingless All 410 Midget 360 Silver Crown Other All Late Model Big Block Modified Advanced Search Lists Search 410 Drivers Wing Wingless Win List Total Wins Open Wheel All 410 Wing 410 Wingless Midget 360 Wing 360 Wingless Silver Crown Late Model Big Block Modified Tracks All Wing 410 Wingless 410 Wing 360 Series All Wing 410 Wingless 410 Midget Wing 360 Wingless 360 Late Model Big Block Modifieds Purses 410 Wing Tracks 410 Wing Series 410 Wing Big Races 410 Wingless Tracks 410 Wingless Series 410 Wingless Big Races Stats Driver Stats 410 Drivers Wing Wingless Driver Compare Track Stats Wing 410 Illinios Jacksonville Iowa Knoxville Michigan Butler Missouri Farmington Empire Ohio Atomic Attica Fremont Sharon Wayne County Pennsylvania BAPS Lernerville Lincoln Port Royal Tri-City Williams Grove South Dakota Husets North Dakota River Cities Washington Skagit Wingless 410 Bloomington, IN Gas City, IN Kokomo, IN Lawrenceburg, IN Lincoln Park, IN Paragon, IN Wing 360 Black Hills,SD Double X,MO Grays Harbor,WA Knoxville,IA Marysville,CA Mitchell,AK Ocean,CA Ohsweken,ONT,CAN Placerville,CA Plymouth,WI Skagit,WA Sandia,NM Thunderbowl,CA Series Stats Wing 410 World of Outlaws High Limit All Stars AFCS POWRi Elite Outlaw FAST IRA King of West MOWA MSTS 410 NOSA OVSCA POWRi Outlaw SOD 360 National ASCS 360 Midwest ASCS S ASCS W GLSS MSA MSTS NRA SI 360 Northeast ESS SCoNE SOS URC 360 Southeast ASCS GS ASCS MS Top Gun USCS 360 Southwest ASCS SW DWSCS 360 West ASCS F KoT SCCT Wingless 410 USAC MTSC ASCSEN BOSS POWRi Elite GLTS MWRA POWRi WAR USAC/CRA MSCS Midget USAC XOM BCRA BMARA MARA POWRi POWRi W RMMRA USAC W 360 ASCSA HUNT NMMRA UltSCS USAC EC USAC WC WSS Silver Crown Late Model FloRNA LO WoO XRSS Big Block Modified SDS STSSM Speed Week Eastern Storm Florida 410 Wing 410 Wingless Indiana Indiana Midget Ohio Pennsylvania Western PA Major Races Knoxville Nationals Kings Royal Chili Bowl Year By Year Stats Wing 410 Wingless 410 Races Per State Wing 410 Wingless 410 Wing 360 Races Per Track Wing 410 Wingless 410 Wing 360 Top Driver Payouts 410 Wing 410 Wingless Online Store About About Advertise Contact Us Compiled by Bill Vanselow Winner-Time Trial Results Time Trial 11 Year 2013 Track Knoxville,IA Race Type Wing 410 Count: 1 Date Series Track Race Car Count Winner Start Story Wednesday, August 7, 2013 Knoxville,IA Knoxville Nationals Prelim 49 David Gravel 4 David Gravel wins Knoxville Nationals Prelim