USAAC Colonel H. H. Arnold with crew members in Prince George, British Columbia.

The Alaskan Flight covering 18000 miles in the United States. A United States Army Air Corps (USAAC) Martin B-10 aircraft parked on a field in Prince George, British Columbia. People gathered around the aircraft. Animated map shows the route of the Alaskan Flight. Colonel H. H. Arnold standing with crew members in front of Martin B-10 aircraft. Aerial view of snow covered mountain peaks.