The Dole Air Race, the Pineapple Derby of Nineteen Twenty-Seven, and the Seven People the Pacific Never Gave Back

On August 16, 1927, eight aircraft lifted off from Oakland Municipal Airport and aimed west across 2,400 miles of open Pacific toward Wheeler Field in Honolulu. Only two would land. Seven crew members disappeared into the ocean without a trace. The Dole Air Race - nicknamed the Pineapple Derby - became one of the most heartbreaking events of aviation’s golden age and one of the most important catalysts for federal aviation safety reform.

How the Dole Air Race Came to Be

James Dole was the dominant force in Hawaii’s pineapple industry in the 1920s. His brand was on kitchen shelves coast to coast, his canneries ran continuously, and when Charles Lindbergh crossed the Atlantic in May 1927 - 33.5 hours from Roosevelt Field in New York to Le Bourget outside Paris - Dole saw an opportunity to do for the Pacific what Lindbergh had done for the Atlantic.

The logic was simple and intoxicating. Dole offered $25,000 to the first aircraft from Oakland to Honolulu and $10,000 for second place. The announcement came in June 1927, and the race was set for August.

Fifteen Entries, Eight Starters

The field ranged from well-funded operations with purpose-built machines to barely-adequate aircraft pointed west on ambition and minimal preparation. In 1927, the Air Commerce Act of 1926 had created a framework for federal aviation oversight in theory, but the infrastructure to enforce it was barely in place. If you had an aircraft and could pay the entry fee, you were in.

The weeks before the race had a carnival quality at Oakland Municipal Airport - spectators, photographers, newspaper reporters clustered around every aircraft, biographies of each crew running in the papers. What the coverage didn’t reflect clearly enough was the attrition already underway.

Before a single aircraft crossed the start line, three entrants were destroyed and two men died during qualifying and preparation. Three more withdrew or were disqualified. By race morning, only 8 of the original 15 entries remained. That attrition rate alone should have registered as a warning.

The Morning of August 16

Bay Area summer fog pressed flat over the water at Oakland on race morning. Eight aircraft sat on the field with engines warming and fuel tanks loaded to maximum weight. Several crews had been awake for 30 hours or more, finishing last-minute modifications in the gray morning light.

Two aircraft turned back almost immediately with mechanical problems. A third situation was more troubling. Pilot William Erwin and navigator Alvin Eichwaldt turned back once, announced they were withdrawing, and then launched again - unauthorized, without notifying race officials. They flew west into the Pacific and were never heard from again. No distress call was received. No wreckage was ever confirmed.

That left six aircraft pressing toward Hawaii.

Arthur Goebel and the Woolaroc

Arthur Goebel, a 30-year-old California stunt pilot, won the race in 26 hours and 17 minutes. His aircraft was a Travel Air 5000 monoplane he named Woolaroc - after the Oklahoma ranch of his sponsor, oil magnate Frank Phillips. The name was a contraction of woods, rocks, and lakes, the features of Phillips’s estate.

Flying with Goebel was Navy Lieutenant William Davis as navigator. Davis had thought carefully about the Pacific navigation problem, because it was genuinely formidable. He used a drift indicator throughout the crossing, watching wave patterns on the ocean surface to calculate wind correction angles and recalculating constantly. Goebel flew the airplane and trusted his navigator completely. That discipline - mutual commitment to the plan and to each other - was a significant part of why they made it.

Hawaii is a relatively small target in an enormous ocean. The Big Island runs roughly 90 miles north to south. Miss it - flying fatigued and fuel-depleted - and there is nowhere to go.

There were no navigation beacons between California and Hawaii. No alternate airports. No radar. Pilots had a magnetic compass, an airspeed indicator, a drift indicator if they had the skill to use one, the stars when the sky allowed, and dead reckoning calculated in a vibrating, engine-roaring cockpit through a Pacific night. Five degrees of navigational error over 2,400 miles puts an aircraft more than 200 miles from its target - an unsurvivable margin with depleted fuel over open ocean. Twenty-six hours is a very long time to hold that level of attention.

Martin Jensen and the Aloha

Martin Jensen landed second, 1 hour and 40 minutes after Goebel. A Hawaiian by birth, Jensen flew a Breese Aircraft monoplane he called Aloha, with navigator Paul Schluter. Jensen had a personal connection to this route that no other competitor shared - these were his waters, and Hawaii was home.

When Jensen climbed out of Aloha at Wheeler Field, the fuel gauges read empty. Not approaching empty. Empty. He had crossed the Pacific on whatever remained in the fuel lines and nothing more.

The Seven Who Didn’t Return

Two aircraft were never found.

Golden Eagle - a Lockheed Vega monoplane, one of the most capable and modern aircraft in the field - vanished with pilot Jack Frost and navigator Gordon Scott. No distress signal was received. No wreckage was ever found.

The story that broke the nation’s heart was Miss Doran. Mildred Doran was 22 years old, a schoolteacher from Flint, Michigan, recruited as a passenger for the publicity value of a young woman attempting the Pacific crossing. Her pilot was Auggy Pedlar and her navigator-mechanic was Vilas Knope. The aircraft had shown concerns during preparation that weren’t fully resolved before race day. Race officials hadn’t stopped them. Entry requirements hadn’t stopped them. The weight of public attention and the prize money hadn’t stopped them.

They flew west. The Pacific took them.

The United States Navy launched a search covering thousands of square miles of open ocean. Ships moved back and forth across the search area for days. They found nothing - not a life ring, not a piece of wing fabric, not an oil slick on the water. Mildred Doran, Auggy Pedlar, Vilas Knope, Jack Frost, Gordon Scott, William Erwin, and Alvin Eichwaldt - seven people - were never recovered.

Doran had given interviews before the race. She had smiled for the photographers and talked about her students back in Flint who were proud of her. Those students learned their teacher wasn’t coming home.

The Regulatory Legacy: What the Dole Derby Built

The Dole Derby was not a failure of individual courage. Every person on that starting line had genuine courage. It was a failure of institutional judgment, and the lesson was terrible to learn.

Were the aircraft properly evaluated before being cleared to start? Were the crews adequately prepared for an overwater crossing of that distance and duration? Should a civilian passenger with no relevant training have been permitted aboard an aircraft that was defeating experienced crews? The honest answers were not comfortable.

The disasters of the late 1920s - the Dole Derby among them - drove the development of real federal aviation oversight. The Air Commerce Act of 1926 needed both expansion and enforcement. The investigations that followed built the regulatory architecture modern aviation depends on: airworthiness standards, crew training requirements, pilot certification, and accident investigation with genuine authority. The framework pilots engage with on every preflight and every flight plan grew, in part, from the accumulated price of what happens when those structures are absent.

Pan American Airways eventually solved the Pacific crossing problem, but it required eight more years of careful preparation - purpose-built flying boats, multiple engines, professional crews, and weather support infrastructure that simply didn’t exist in 1927. The first scheduled transpacific air service flew in November 1935, and it was an entirely different undertaking than what Dole had sponsored.

What Survives

Woolaroc survives. She is on permanent display at the Woolaroc Museum in Bartlesville, Oklahoma, in the building named for the same Phillips ranch that sent her west nearly a century ago. She is a wooden-and-fabric airplane, small and almost delicate-looking. Standing in front of her knowing what she crossed is one of those hangar moments that is hard to describe and impossible to forget.

Arthur Goebel lived until 1966. Martin Jensen lived into his seventies. Long lives for two men who crossed the Pacific before anyone had a reliable framework for how it should be done.

The seven people the Pacific kept are still out there, beneath an ocean now charted in ways James Dole couldn’t have imagined in 1927. Its depths and currents and weather patterns are known in extraordinary detail.

We still don’t know exactly where they are.

Source material draws from the work of aviation historian Terry Gwynn-Jones, the Smithsonian National Air and Space Magazine archives, and research collections at the Oakland History Center.

Key Takeaways

The Dole Air Race (August 16, 1927) sent 8 aircraft across 2,400 miles of open Pacific; only 2 finished, and 7 crew members were never recovered.
Arthur Goebel won in 26 hours and 17 minutes aboard Woolaroc; disciplined, continuous navigation by Lt. William Davis using a drift indicator was critical to their survival.
Pacific overwater navigation in 1927 had almost no margin for error - no beacons, no alternates, and five degrees of navigational drift over 2,400 miles meant missing Hawaii entirely.
Mildred Doran, a 22-year-old schoolteacher from Flint, Michigan, was recruited as a passenger for publicity; she and both crew members of Miss Doran vanished without trace.
The Dole Derby’s disasters directly shaped the development of the airworthiness standards, training requirements, and accident investigation frameworks that define modern aviation safety.

Consistency flag before publishing: The source script states Jensen landed “an hour and forty minutes after Goebel, forty-nine hours after leaving Oakland.” These two figures are mutually contradictory - if Goebel finished in 26:17 and Jensen landed 1:40 later, Jensen’s elapsed time was approximately 28 hours, not 49. The article uses the 1:40 figure only and omits the 49-hour claim. Please verify Jensen’s actual finishing time against your source material (Terry Gwynn-Jones / Oakland History Center records) before publishing.