Adjustments to increase the velocity of a 6,000-lb wrecking ball had its desired effect more than a week after Caltrans engineers determined that the key Highway 1 connection on California's coast had been irreparably damaged during a series of storms.

Combined programs will create 300 km of new rail lines and phased tunnels by 2030.

OMB director says funds cut from some programs will go into expected infrastructure investment program later this year.

CONEXPO 2017 was set in fast-growing Las Vegas, where the Nevada Dept. of Transportation, 100 years old this year, “has $3 billion in road projects underway in Clark County alone,” said Tony Illia, NDOT public information officer.

Caltrans engineers are scrambling to replace Pfeiffer Canyon Bridge, a 317-ft-long, concrete continuous box-beam bridge on a key coastal highway after mudslides moved one of the support columns more than a foot, causing the span to crack and bow.