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Great Storms of Florida · FLH-0005

The Labor Day Hurricane of 1935

The Storm That Destroyed Flagler’s Railroad

Illustration of a steam train in a hurricane in the Upper Keys
AI-generated illustration of a railway in the Upper Keys during the 1935 hurricane. Created with OpenAI for Florida Learning Hub, 2026. Conceptual illustration; not an archival photograph.

Hemingway asked in print, just days after the storm: “Who murdered the vets?”

Ernest Hemingway sailed his boat, the Pilar, from Key West to the devastated Upper Keys to help recover the dead. What he found convinced him that roughly 260 World War I veterans had not simply been killed by a hurricane. They had been killed by men who had every chance to get them out in time. The Labor Day Hurricane of 1935 remains the most intense hurricane ever to strike the United States by barometric pressure. It killed between 408 and 485 people in hours and destroyed Henry Flagler’s Overseas Railroad beyond repair.

Men the Government Had Already Failed Once

About 684 men were stationed in three work camps on Windley Key and Lower Matecumbe Key. Many had been part of the Bonus Army, World War I veterans who camped in Washington in 1932 to demand an early bonus payment, and who were forcibly dispersed on July 28, 1932, by Army troops under General Douglas MacArthur. The Roosevelt administration put them to work building the Overseas Highway for one dollar a day plus food and housing. Many suffered from what was then called shell shock, and they lived in huts that would not survive a strong wind.

A Storm Heading Somewhere Else

The storm was first noticed as a small disturbance east of the Bahamas in late August. Officials assumed it was bound for Cuba until Leonard Povey, an aviator living in Cuba, flew a small plane into its path and found it headed for the Keys, an early use of aircraft in hurricane reconnaissance. Warnings for the Keys went out by special bulletin at 4:30 p.m. on September 1. Fred Ghent, the Florida Director of the Federal Emergency Relief Administration, had read earlier forecasts placing the storm south of the Keys as a fixed prediction rather than an uncertain estimate.

A Train Sent Too Late

Ghent believed the Florida East Coast Railway kept a rescue train ready in Miami. In fact the railway had told him a standby train would cost extra, and he never paid. He requested the train at 1:59 p.m. on September 2. It left Miami at 4:25, delayed by a drawbridge raised for Labor Day traffic and a stop in Homestead to turn the locomotive around. Engineer J.J. Haycraft pushed south through rising waves and lost nearly an hour to a fallen cable on Windley Key. The train reached Islamorada shortly before 8:30 p.m., just as the surge arrived.

Eighteen Feet of Water

A surge of eighteen to twenty feet lifted every railroad car except the locomotive and tender off the tracks, though everyone aboard the train survived. Wind-driven debris added to the danger. Some veterans dug pits for shelter and drowned as the pits filled. The Russell family of Islamorada lost fifty of its sixty-one members.

Cremated on Snake Creek

Summer heat made handling the dead an emergency, and roughly 250 victims were cremated on the banks of Snake Creek between Islamorada and Tavernier. The commonly cited toll of 485 almost certainly understates the loss, since many victims were swept out to sea. In 1965 a developer dredging the area pulled up a car with 1935 license plates containing the skeletons of five unidentified people.

A Question the Government Answered for Itself

Hemingway’s essay “Who Murdered the Vets?” appeared in The New Masses within days, blaming the relief administration for failing to evacuate the camps. The administration issued its own finding exonerating its officials. Congress held hearings on the train’s handling and on the Weather Bureau’s forecasting. The official judgment placed responsibility on nature; the timeline of an unpaid standby train, a holiday drawbridge, and a literal reading of an uncertain forecast suggests a more complicated story.

The End of Flagler’s Railroad

Flagler’s Overseas Railroad had opened on January 22, 1912. The storm destroyed forty-two miles of its track, and the financially strained Florida East Coast Railway chose not to rebuild. The state bought the surviving right-of-way and bridges and built the Overseas Highway on them. Old railroad bridges still stand beside the modern road, leading nowhere.

Quick Facts

LandfallLong Key, Florida Keys, September 2, 1935
IntensityCategory 5; estimated peak winds about 185 mph
Lowest pressure892 millibars, measured by weather observer Ivar Olsen
Storm surgeAbout 18–20 feet
Deaths408–485 by varying estimates, including roughly 259–260 veterans
The rescue trainRequested 1:59 p.m.; reached Islamorada about 8:30 p.m.; swept from the tracks
The Russell family11 of 61 members of the pioneer Islamorada family survived
What it endedFlagler’s Overseas Railroad, 42 miles of track destroyed, never rebuilt

Did You Know?

Many of the dead veterans had been part of the 1932 Bonus Army dispersed from Washington.

Everyone aboard the swept-away rescue train survived.

Old Flagler railroad bridges still stand beside the Overseas Highway.

Vocabulary

Bonus Army: World War I veterans who marched on Washington in 1932 demanding early payment of a promised service bonus.

Barometric pressure: the weight of the atmosphere; lower pressure means a stronger storm.

Reconnaissance flight: an aircraft flight to observe a storm’s position and strength directly.

Discussion Questions

1. Which decisions before the storm might have saved lives, and who made them?

2. Why might the official finding have assigned blame to nature rather than to individual decisions?

Related Articles

FLH-0004 — The Okeechobee Hurricane of 1928

Sources

National Geographic. “The True Story of the 1935 Labor Day Hurricane That Hit the Florida Keys.” nationalgeographic.com

NOAA Atlantic Oceanographic and Meteorological Laboratory. “80th Anniversary of the Labor Day Hurricane and First Hurricane Reconnaissance.” aoml.noaa.gov

Library of Congress. “Rescue Train Swept off the Tracks by the 1935 Labor Day Hurricane.” loc.gov

Encyclopaedia Britannica. “Labor Day Hurricane of 1935.” britannica.com

Florida Historical Society. “The Labor Day Hurricane of September 2, 1935.” myfloridahistory.org

Hemingway, Ernest. “Who Murdered the Vets?” The New Masses, September 17, 1935.

Knowles, Tom. Category 5: The 1935 Labor Day Hurricane. iUniverse, 2009.

Castello, David J. “Sandblasted to Death — 1935 Labor Day Hurricane.” davidcastello.com

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