Rubuta ci gaba don wannan sakin layi - An sanya waƙar don mahalarta su yi aiki a ranar Alhamis 6 ga Satumba da Jumma'a 7 ga Satumba, da safiyar Asabar. A ranar Laraba, da yawa daga cikin mahalarta sun isa daga tseren Cincinnati da aka yi a karshen mako da ya gabata. Johnny Aitken, mai tseren Indianapolis 500 na shekarar 1916
wanda ya lashe gasar a ranar Litinin a Cincinnati, ya shiga gasar a matsayin wanda aka fi so. Tawagar George Buzane ita ce ta farko da ta zo daga Cincinnati. Frank Gavin da Josef Christiaens na kungiyar Sunbeam suma sun isa ranar Laraba. Mota ta Christiaens, duk da haka daga baya za ta sha wahala daga karyewar crankshaft a lokacin horo. Duk da aiki na dare da rana, ƙungiyar ba za ta iya sake gina injin ba kuma an tilasta Christiaens ya zauna duka tsere uku.