Dhameystir weedha soo socota: Till wuxuu guul hore u gaaray isagoo loo magacaabay Rookie of the Year ee Gobolka Houston ee SCCA 1986. Wax yar kadib, wuxuu ku guuleystay horyaalnimada Atlantic ee 1990. Sanadkii 1991, wuxuu ku biiray taxanaha Indy Lights wuxuuna ku guuleystay tartanka Mid-Ohio. CART wuxuu ka qeyb galay 20 tartan, oo ay ku jiraan
1994 Indianapolis 500, halkaas oo uu ku dhammeeyay 12aad. Till waxa uu seddex jeer ka mid ahaa tobankii ugu sareeyay tartanka CART.