The MacRobertson Race, the de Havilland DH Eighty-Eight Comet Built in Nine Months, and the Night a Passenger Airliner Landed on an Australian Racecourse in the Dark

On October 20, 1934, twenty aircraft from eight nations departed Mildenhall aerodrome in Suffolk, England, bound for Melbourne, Australia - 11,300 miles away. The MacRobertson Trophy Race was the largest air race the world had ever staged, and it produced two of the most remarkable stories in aviation history: a purpose-built British racer crossing the globe in under three days, and a Dutch passenger airliner guided to safety by the headlights of ordinary citizens on a racecourse in rural New South Wales.

Who Funded the MacRobertson Race - and Why?

Sir Macpherson Robertson was a self-made Australian confectionery magnate - the man whose company produced Freddo Frogs, Cherry Ripe, and Old Gold chocolate. In 1934, the colony of Victoria was marking its centenary, and Robertson wanted to mark the occasion with something the world would notice. He donated a prize of £10,000 and challenged the world to race to Australia.

In the depths of the Great Depression, that figure attracted every kind of aviation talent on the planet. Factory-built racers, modified airliners, and purpose-built speedsters entered from England, the United States, and the Netherlands. The rules were straightforward: fly from Mildenhall to Melbourne with five mandatory control stops at Baghdad, Allahabad, Singapore, Darwin, and Charleville in Queensland. First aircraft to Melbourne wins the speed prize; best handicap performance wins the secondary award.

What Was the de Havilland DH.88 Comet?

Three aircraft at the Mildenhall start line were impossible to miss: identical twin-engine low-wing monoplanes in striking crimson and white livery. These were the de Havilland DH.88 Comets, and their story begins with a designer working against time.

Arthur Hagg, de Havilland’s chief designer, understood what the race represented - not just prize money but a chance to prove British aircraft engineering led the world. In less than nine months from drawing board to finished aircraft, de Havilland built the DH.88 from scratch. By any modern standard, that timeline is staggering.

The Comet ran on a pair of Gipsy Six engines producing approximately 260 horsepower each. Wooden construction, beautifully streamlined, with retractable undercarriage. Cruise speed sat around 220 mph, with a maximum approaching 240 mph. The decisive technology was the variable-pitch propeller - still relatively new in 1934. The ability to change blade angle in flight let the pilot optimize for takeoff thrust off heavy, wet grass, then coarsen the pitch for cruise efficiency. The Comet was genuinely good at both, which was rarer than it sounds.

How Did Grosvenor House Win the MacRobertson Race?

One of the three Comets was named Grosvenor House, after its London hotel sponsor. Her crew - Charles Scott and Tom Campbell Black - had done more than just show up. Scott had already set records on the England–Australia route. Campbell Black was among the finest pilots in British aviation. Together they studied the route obsessively and planned every fuel stop with surgical precision.

At 6:30 in the morning, the first aircraft rolled down the wet Mildenhall grass. Twenty aircraft departed at 30-second intervals, each disappearing into the low grey English sky. Scott and Campbell Black pushed the Comet hard across Europe, through the Middle East, across India, down through the Dutch East Indies, and into Australia. They traded controls, dozing upright in a cockpit barely wide enough for two people. The DH.88 was not built for comfort. It was built to go fast.

70 hours, 54 minutes, 18 seconds.

Grosvenor House touched down in Melbourne on October 23, 1934, to enormous crowds. The Comet had crossed 11,300 miles of ocean, mountain, and jungle, averaging better than 200 mph for the entire route. It was the fastest anyone had ever covered that distance.

Who Was the KLM Uiver and Why Was It in the Race?

While Grosvenor House raced ahead, a different kind of aircraft followed the same route. Not a purpose-built racer - a Douglas DC-2, a production passenger airliner entered by KLM, the Dutch national carrier.

The aircraft’s name was Uiver - Dutch for stork. KLM had been flying the DC-2 on its regular scheduled service to Batavia (modern-day Indonesia) and entered the race as a demonstration of confidence in commercial aviation. The crew were four professionals: Captain Koene Dirk Parmentier, co-pilot Johannes Moll, navigator B.J. Prins, and radio operator Cornelis van Brugge. Aboard the Uiver were also three passengers - two journalists covering the race and an additional traveler - riding in the cabin while the world passed beneath their windows.

The DC-2 cruised at around 170 mph with the engines set for efficiency. Not Comet-fast, but on the handicap calculation - which accounted for the aircraft’s commercial nature and passenger load - the Uiver was making excellent time through Europe, Baghdad, Allahabad, Singapore, and Darwin.

What Happened When the Uiver Got Caught in the Storm?

On the approach toward Melbourne, Australian weather intervened. Convective systems over the interior of the continent in October produce conditions that have no patience for race schedules. Cloud to the ground. Rain in sheets. A massive line of thunderstorms sat between the Uiver and Melbourne as darkness fell.

Parmentier and Moll worked the radios. Visibility was dropping and the weather ahead was severe. They could not press south safely. They broadcast their situation: somewhere over New South Wales, running short on options, a planeful of people and weather closing every door at once.

A local radio station in Albury, in the Riverina district of New South Wales, picked up the transmissions and put them to air. Word spread through the town with the speed that small-town news always travels - completely and immediately. There was a Dutch aeroplane up in the dark and the storm, and it needed somewhere to land.

How Did the People of Albury Save the Uiver?

The local racecourse on the edge of town was large enough. Someone made the call. Ordinary Australians - farmers, shopkeepers, and neighbors who had been listening to their radios that evening - climbed into their motorcars and drove out to the Albury Racecourse in the rain.

They parked along the edges of the track. And they turned on their headlights.

Between one and two hundred motorcars lined the racecourse, their headlights pointed upward into the stormy sky to mark the outline of a grass strip for a crew who had never seen the place and could not see the ground. No approach lights. No navigation beacon. No instrument approach procedure. Just ordinary headlights, ordinary cars, and ordinary people.

Captain Parmentier brought the Uiver down through the dark and the rain, found the improvised strip, and put the aircraft down on the racecourse grass - with three passengers aboard - in the middle of a thunderstorm. The wheels sank into the soft wet turf and the aircraft bogged down. The same townspeople who had lit the runway then came out into the storm and physically helped push and pull the Uiver free of the mud.

Parmentier and Moll spent the night in Albury. In the morning the weather had cleared, the ground had firmed, and the Uiver lifted off from the racecourse for the final leg to Melbourne. Total elapsed time: 90 hours, 17 minutes. Second in the speed section. First on handicap.

The Dutch government sent a formal message of thanks to Albury. The town built a memorial. The story of the night the stork came to Albury has never been forgotten locally - even if the rest of the world largely has.

Why Did the MacRobertson Race Matter for Commercial Aviation?

The race proved two things simultaneously, pulling in opposite directions.

Grosvenor House demonstrated that the world could be crossed quickly - that 11,300 miles of ocean, mountain, and jungle was a 70-hour problem. The DH.88 showed what British engineering could produce when given a single clear performance objective and the freedom to execute without compromise.

The Uiver proved something different, and arguably more consequential. A production passenger aircraft carrying actual paying passengers had nearly matched purpose-built racing machines across 11,300 miles. The margin between the bleeding edge of race design and everyday commercial aviation was narrowing fast.

Douglas Aircraft was paying attention. The DC-2 was already good. The DC-3, which entered commercial service in 1936, improved on it in every dimension that mattered for carrying passengers and freight for profit. Within a decade of the MacRobertson Race, the DC-3 was the backbone of commercial aviation worldwide.

The golden age of air racing and the golden age of commercial flight had collided head-on over the Australian interior that October. The future belonged to the passenger airliner.

Where Is Grosvenor House Today?

Grosvenor House still exists. She lives at the Shuttleworth Collection at Old Warden Aerodrome in Bedfordshire, England, and she is worth every mile it takes to go see her.

The name “Comet” stayed with de Havilland. They used it again fifteen years later for the DH.106 - the world’s first commercial jet airliner. The bloodline from that crimson racing machine to the jet age runs straighter than most people realize.

Key Takeaways

• The MacRobertson Trophy Race on October 20, 1934, was the largest air race in history to that point - 20 aircraft, 8 nations, 11,300 miles from Mildenhall, England, to Melbourne, Australia.
• The de Havilland DH.88 Comet was designed and built in under nine months, with variable-pitch propellers as its decisive performance advantage.
• Grosvenor House, crewed by Charles Scott and Tom Campbell Black, won the speed prize in 70 hours, 54 minutes, 18 seconds.
• The KLM airliner Uiver made an emergency night landing on the Albury Racecourse guided by the headlights of up to 200 local cars - one of aviation history’s most extraordinary improvisations.
• The race demonstrated that commercial aviation was rapidly closing the gap on purpose-built racers, foreshadowing the DC-3 era and, ultimately, the jet age.