Chelan County Sheriff’s Office leads the manhunt for Travis Decker, accused of murdering his three daughters at a remote Washington campsite while using survival skills to evade capture.

Chelan County Sheriff Mike Morrison said police officials hope Decker soon runs out of supplies, surfaces and makes some kind of bold move that gets him caught.

The hunt has narrowed for murder suspect Travis Decker after hikers reported a sighting near a remote alpine lake in Washington.

Authorities say they believe they spotted Travis Decker, an ex-soldier wanted in the deaths of his three daughters, in the remote backcountry of Washington state.

WENATCHEE - Through trees, trails, rocks and mountains, agencies in and out of Chelan County have descended on the area surrounding Blewett Pass in the Cascade Mountains as they try to capture a man suspected of suffocating his three children in a remote campground.

The search for Travis Decker continues with intensified efforts and global attention, according to Chelan County Sheriff Mike Morrison, who provided a detailed update during a press conference Wednesday.

Authorities said they are continuing to track a “lone hiker” sighting near Eagle Creek that “sparked our interest."

Authorities believe they have tracked Travis Decker, an ex-soldier wanted in the death of his three young daughters, to Blewett Pass, an isolated stretch of the Cascades in central Washington.

Travis Decker remained missing despite a multi-jurisdictional manhunt in effect for the 32-year old father and U.S. Army veteran.

Search teams are expanding into new areas and doubling back on old ground as they hunt for Travis Decker, the Army veteran charged with killing his 3 daughters.