mapquest says it's 2,130 miles and 36 hours of driving from seattle to collinsville. figure three days time driving, four days elapsed, each way.
pebble beach concours d'elegance wraps up on the 19th of august. that's about 9 days from when our cars would need to get picked up locally.
looks do-able from where i'm sitting, although you might remind fred it took him three months to get my dang car shipped here from maryland