In the event , the Colombian led 167 of 200 laps .
In the event , the Colombian claimed top honours at the end of the 500 - mile ( 800 km ) race , taking an easy victory on his first attempt .
In the event , the Colombian led 167 of 200 laps and claimed top honours at the end of the 500 - mile ( 800 km ) race , taking an easy victory on his first attempt .