Purple-- if the race is well thought out ( and *most* are, at least in my experience) they will have a shuttle service. it will EITHER pick runners up BEFORE the race at the finishing area, and shuttle them to the start, OR it will pick runners up at a designated place at the e3nd, and bring them BACK to the beginning. MOST of the time the shuttle service is free, but not always. ALso, be prepared to have to be at the race really really early if the shuttle picks you up BEFORE and takes you to the start. Be prepareed to WAIT for a while if the shuttle picks you up at the END to take you back to your car! Best thing to do is carpool, OR have a loved one take you, watch you start the race, and then drive and meet you at the end! Hope that helped..
BTW it wasnt silly...i used to TOTALY STRESS about that ALL THE time, until i got used to doing races.....the organizers wont leave you hanging like that!!

Oh, my OTHER big stress is always about the availability of porta-potties along the race course!! Keeps me up at night!
