Seven Mile Beach at Gerroa is, I feel, the best kids’ beach in the world. The waves aren’t too big, and the sand is firm underfoot - almost like concrete. The large stretch between the high and low tide marks provides plenty of space to walk, play, and swim.

But 100 years ago, some people saw Seven Mile Beach not as a swimming spot but as a raceway. In 1925, the beach thundered with the sound of engines as car enthusiasts gathered to push their vehicles to the limit. That year, Don Harkness set the Australian land speed record at over 100 mph (160 km/h). By 1929, Norman “Wizard” Smith went even faster, reaching 128 mph (204 km/h), with an aeroplane-engine-powered run hitting 140 mph (224 km/h)!

Motorcycle races continued until the 1950s, and planes even landed here, most famously flown by Sir Charles Kingsford Smith.

I recently came across an old Sydney Mail article from 1925 detailing a reliability trial from Sydney to “Gerringong Beach” (Gerroa). Selling cars was tough back then, and events like this were designed to showcase their reliability while entertaining thrill-seekers.

The rally began smoothly, with drivers winding through scenic South Coast roads, many of which no longer exist thanks to modern highways. Upon reaching Gerringong, they took a picturesque lane to Seven Mile Beach, where the sight of the ocean was breathtaking. However, rain had made the descent on red soil treacherous, and crossing the Crooked River to the beach proved tricky.

Excitement built as spectators gathered, many eager to see if the 100 mph barrier would be broken. But fate had other plans. A classic South Coast downpour hit, turning conditions into chaos. Drivers, sitting in open cars, struggled to see through the torrential rain, wiping their goggles while trying to avoid overenthusiastic spectators who ignored roped-off areas.

Eventually, the storm forced an early end to the races, but the real challenge was getting back. The once-slippery descent had become a thick, impassable mud pit. Hapless drivers were forced to drag their cars out by sheer manpower before retreating to the warmth of a local hotel, drying off, and fortifying themselves with a warming elixir.

Surely, they thought, the rain would clear by morning. Alas, it did not. Unlike today’s smooth highways, the roads back to Sydney were waterlogged and impassable, forcing drivers on extensive detours suggested by locals.

Yet these daredevils weren’t discouraged. They returned to Gerroa again and again for more races and more attempts at land speed records.

I wonder - could we get an old car on the beach for one last run? Mind you, that 224 km/h record is quite safe!

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The Sydney Mail 20 May 1925

Photo source Gerringong Historical Society