Fallen Buffalo firefighter Jason Arno was among those honored at a memorial service in Colorado Springs Saturday.

The International Association of Fallen FireFighters Memorial Service honors those who have given their lives in the line of duty.

Arno is among 306 fallen firefighters from the U.S. and Canada whose names will be added to the Wall of Honor.

Arno died March 1, 2023 after battling a fire in Buffalo's theater district. Fire officials from across the country spoke on the bravery of these heroes. 

"As we stand together, we remember the heroes whose names are inscribed in this memorial," the National Fallen Firefighters Foundation said during the memorial service. "Each name tells a story, a story of courage, of sacrifice and of steadfast dedication. These individuals ran towards danger when most would flee. They faced raging fires, perilous conditions and the unknown all to protect the lives of others."

The Fallen Firefighter Memorial is located in the shadow of Pikes Peak in Colorado Springs.