The fault has moved the curbs as much as a handspan, around 18 centimeters, since the time they were installed, up to 60 ...

The Hayward fault is one of California’s fastest moving, and on average produces a major earthquake about once every 150 to 160 years, give or take 70 or 80 years.

The Hayward Fault, a powerful strike-slip fault capable of generating catastrophic earthquakes, is one of the most well-studied in the world. It runs the length of the East Bay, ...

The Hayward Fault has ruptured about every 140 years for its previous five large earthquakes. October 21, 2008, marks the 140th Anniversary of the 1868 approximate Magnitude 7 earthquake.

The Hayward fault where the quake shook lies beneath a highly populated area in the Bay—and the next "big one" could be a magnitude 6.8 to 7 earthquake. This fault zone runs from San Pablo Bay ...

The Hayward fault has long been pegged by geologists as the most likely candidate to host the Bay Area’s next big earthquake. Now some scientists say the fault may be even more dangerous than ...

The last time a major earthquake ripped along the Hayward Fault, San Leandro and Hayward were nearly leveled, but, in a shock to seismologists, the most populated stretch of the East Bay was ...

As East Bay leaders shore up earthquake policies, Cal State East Bay and U.S. Geological Survey researchers and scientists are creating a geological map along the Hayward fault.

Jeremy Miller reports on the Hayward Fault, which underlies large, densely populated swaths of Northern California’s East Bay—and which could rupture soon.

HAYWARD, Calif. -- Normally, a sidewalk repair job would be seen as something beneficial to a neighborhood, but people in one Hayward neighborhood say the city has ruined what was once an iconic ...

The Concord Fault in the Bay Area is not where scientists thought. A new 4.4-mile segment is shifting under homes, prompting plans for an Earthquake Fault Zone. The fault could cause earthquakes as ...