The Oxbow Bridge in western Arizona served as a shortcut to Yuma before it collapsed into the Colorado River on Aug. 1.

The Oxbow Bridge, connecting Cibola, Arizona, and California, collapsed due to a brush fire on Aug 1. Multiple agencies are ...

Arizona Gov. Katie Hobbs declared an emergency Monday, Aug. 11 following the collapse of the Oxbow Bridge in Cibola during a wildfire Aug. 1. This followed the La Paz County ...

The Oxbow Bridge, which served as a shortcut to Yuma, burns and collapses into the Colorado River on Aug. 8, 2025, in Cibola, Arizona.

A bridge connecting the small western Arizona community of Cibola to California was destroyed by a wildfire earlier this ...

The bridge had served as a critical crossing point over the Colorado River for emergency services, according to the governor's declaration.

The Colorado River from Glenwood Springs to the Utah border is now considered positive for zebra mussels, an invasive species known to devastate ecosystems and clog critical infrastructure.

Oxbow Commons Park, celebrating 10 years, has successfully combined flood control with community use in Napa, hosting various public events and gatherings.

Construction began in late 2023 on a new bridge to replace the current one, which was built in 1931. At times, that construction has destabilized the existing bridge, causing it to close.

Water managers and state wildlife officials last year hoped the discovery of a microscopic zebra mussel larva in the Colorado River was a one-time event, not a sign of a larger problem lurking ...

The seven states that share the drought-stricken river are aiming for an agreement before a November deadline set by the Bureau of Reclamation.