Mount Rainier is an active stratovolcano 45 miles southeast of Tacoma and 60 miles south-southeast of Seattle. Its last ...

SEATTLE — Officials are tracking the largest swarm of earthquakes in more than 15 years on Washington's Mount Rainier but say ...

Mt. Rainier National Park, the fifth oldest park in the U.S. national park system, is a popular destination in Washington ...

More than 300 earthquakes have erupted at Washington's Mount Rainier this week, the largest earthquake swarm at the volcano ...

Mount Rainier was experiencing "the most significant seismic activity" at the volcano in more than 15 years as an "earthquake ...

Mount Rainier has been shaken by its largest earthquake swarm since 2009, according to the US Geological Survey. Hundreds of ...

More than 300 tremors were recorded below Mount Rainier over the course of three days. Scientists say they were too weak for ...

This collection of articles highlights bridge projects and closures across Pierce County. Unstable soil discovered during ...

A 103-year-old, single-lane bridge that leads to Mount Rainier National Park and the Carbon River Ranger Station is permanently closed due to safety concerns, the Washington State Department of ...

A 103-year-old, single-lane bridge that provides access to Mount Rainier National Park and the Carbon River Ranger Station has been closed indefinitely due to its deterioration, the Washington ...