Modern pavement smoothness is a measure of the level of comfort the traveling public feels when driving on a road. Imagine having a stressful day at work and compare that to a relaxing day at the spa.

Every time you pay more at California’s gas pumps to fill your tank, you’re feeling the price to fix the state’s roads. But are you feeling the improvement? California’s newly paved roads are built to ...

The GOMACO Smoothness Indicator (GSI) is said to be the first in the industry to provide smoothness readings for both wet or cured concrete and asphalt slabs. The system measures the smoothness of a ...

When the National Asphalt Pavement Association heads to The Big Island of Hawaii in February for its 50th Annual Convention, attendees will travel one of the smoothest roads on their way to the ...