Previous pelvic fracture and birth

Whitneyheller

We are still trying to conceive but in all my research I haven't been able to find an answer to this question. When I was 16 (now 24) I was hit by a car while jogging going 50mph. As a result I fractured my pelvic bone and shattered my femur bone. (I fractured more.but thy are not really pertinate) here is my question, is delivering vaginally an option or should i have a C section? I'm just trying to know everything I can.