Did You Know? Taiwan’s “Half” Trains Still Haul Sugarcane Every Winter

Ask anyone who grew up in rural southwestern Taiwan about the 五分車 (wǔfēn chē) and you will usually get a grin first and an explanation second. These were the little narrow-gauge trains that hauled sugarcane from the fields to the mills, and for most of the 20th century they were as much a part of the landscape as the cane itself.

Why “half” a train?

Wǔfēn means “five-tenths,” and the most common explanation is the track. Taiwan’s sugar railways run on a 762 mm gauge, which is roughly half the 1,435 mm standard gauge used by most of the world’s mainline railways. Half the width, half the name. A second folk explanation is that the trains ran at about half the speed of the regular railway. Either way, the nickname stuck so firmly that most people never use the official name at all.

If 762 mm sounds familiar, that is because it is the same gauge as the Alishan Forest Railway, Taiwan’s other famous little train. One climbs a mountain. The other trundles across the flattest farmland on the island.

A network bigger than you would guess

The sugar railways began in the first decade of the 1900s, under Japanese rule, when sugar was a cornerstone of the colonial economy. After the Second World War the network peaked at around 3,000 km of track, criss-crossing the plains of Changhua, Yunlin, Chiayi, Tainan and Kaohsiung.

They did not just carry cane, either. For decades the 五分車 also carried passengers between small farm towns that the main railway skipped, until regular passenger service ended in 1982. Ask an older relative and you may hear the other classic memory too: kids running alongside the slow-moving wagons to tug out a stalk of cane as a free snack.

The last one still working

Here is the part that surprises most people: one line still does the original job. The Huwei Sugar Factory (虎尾糖廠) in Yunlin is the only mill in Taiwan that still brings cane in by 五分車, and it is one of just two cane sugar mills still operating in the whole country. Every milling season, which runs from roughly mid-December to the end of March, loaded trains roll from the cane fields to the mill, and chasing the cane trains has become a local winter event in its own right.

Where you can ride one

The rest of the network has retired, but several old sugar factories run short heritage rides on their surviving track. Look up Xihu in Changhua, Xinying and Wushulin in Tainan, and Suantou in Chiayi, which pairs nicely with a day in Chiayi beyond Alishan. The ride is part of the fun, and so is what comes after: these factories sell their own old-school ice pops, which for a lot of visitors is half the reason to go.

The takeaway: The 五分車 is a half-sized train with an outsized place in Taiwan’s memory. It helped build the island’s sugar economy, carried its farm towns, and every winter in Huwei it still pulls the harvest home.

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