James -

Quick piece of advice. Do not go to Redfield then east to watertown. Hwy 212 in between Frankfort and Doland is closed an all tore up, you'd have to detour about 40 miles out of the way. Your best be would be to to either go to Webster and take Hwy 25 south to Hwy 20 and then east into Watertown or Groton south on Hwy 37 to Hwy20, or go all the way south and Hit up 212 at Doland and then head east.