2 hikers in Yosemite National Park reported missing

A search is underway at Yosemite National Park in California after two hikers failed to return to a campground on Saturday, officials said.

The two hikers, identified as 63-year-old Miguel Delgado and 40-year-old Ana Rodarte, were last seen setting off from Bridalveil Creek Campground around 10 a.m., the National Park Service (NPS) said in a statement on Sunday.

The pair were believed to be going on a day hike toward Ostrander Lake and were expected to return within a couple of hours, according to officials.