Complex sentence: At Belle Isle, Patrick started 11th and was involved in two accidents from which she was able to restart without damage, eventually driving to the front and leading 9 laps of the race before falling back after having to pit.
Split into simpler sentences: At Belle Isle, Patrick started 11th and was involved in two accidents from which she was able to restart without damage. She eventually drove to the front and lead 9 laps of the race before falling back after having to pit.