1998 NAPA 500
... that over seven hours of rain delays resulted in the 1998 NAPA 500 becoming the first night race held at Atlanta Motor Speedway?
... that over seven hours of rain delays resulted in the <b id="mwAT8"><a href="./1998_NAPA_500" id="mwAUA" rel="mw:WikiLink" title="1998 NAPA 500">1998 NAPA 500</a></b> becoming the first night race held at <a href="./Atlanta_Motor_Speedway" id="mwAUE" rel="mw:WikiLink" title="Atlanta Motor Speedway">Atlanta Motor Speedway</a>?