Alton Klaus

Historical marker location:

Jamestown, North Dakota

( Marker is at the intersection of 4th Street Southwest and 5th Ave SW, on the right when traveling east on 4th Street Southwest.)

Marker installed: 1907

The world's largest hamburger was cooked in North Dakota in 1982. It weighed over 3,000 pounds and was made using a custom-made grill that was over 8 feet in diameter.