Caltrans has reopened Highway 70 under one-way traffic control fourteen days after a series of mudslides blocked parts of the highway. Caltrans has a mile-long segment of Highway 70 under one-way traffic control, starting at three miles west of Belden and continues to two miles west of Belden. Motorists who plan on traveling on Highway 70 west of Belden can expect a 10 to 15 minute delay.