Take Highway 20 east for about 19 miles. After about 18 miles you will cross the Yuba River - then start looking for the sign. Turn left and you will be on Main Street (or Smartsville Road). If you miss the left turn, don’t worry because there is another turn off from Highway 20 after about a mile.
FROM GRASS VALLEY
Take Highway 20 west for about 15 miles. You will travel through two signals, one at Rough & Ready Highway and another at Pleasant Valley Road. Turn right off Highway 20 at the CDF fire station.