KSDK -- They have no clue where they'll end up, but these families are having a great time getting there.
Three families are being led from destination to destination from clues received on their mobile phone. A video clue tells them where to go next.
Wednesday their mystery road trip took them to the Arch.
The Williams family from Colorado, the Sveback family from California and the Earnshaw Family from California started their 1K Country Adventure Road Trip June 6. It will end on June 12. The trip spans 1,800 miles through seven states.
Guided only by short video messages, the only thing our families know is they will begin their journey in Minnesota and end each night at a Country Inns & Suites property somewhere in the United States.
You can follow their adventure on Twitter @doubleadventure @Sveback and @KaraSW. They will be updating their followers each day as they find out where they'll be driving next.
To book your own adventure visit www.countryinns.com/1kcountry