Cars and roads
Did people really build roads from wood?
Wooden plank roads. A true how-it-works story for kids 4–8.
The Plank road story, read aloud
On this road, our tires roll on something hard and smooth. But long ago, before there were cars, most roads were just dirt. So people built plank roads, roads made of wooden boards laid side by side, like a giant floor! Let's follow one horse pulling a wagon full of things to sell. When it rained, the dirt road turned into thick, gooey mud. The wagon wheels sank down deeper and deeper, until the wagon was stuck tight.
That poor horse probably wished it had rain boots! So people had an idea. They laid long wooden planks across the muddy ground, one after another, like a huge boardwalk at the beach. Now the wheels rolled along on the boards instead of the gooey mud. Our horse could pull the wagon right over the muddy ground. And the idea is super old!
In England, people found a wooden path across a swamp built thousands and thousands of years ago. Guess what the road under us is made of. It is not wood! Wooden boards wore out over time, so builders later made harder roads. But it all began with a wooden floor laid across the mud.
Quiz the back seat
Why did people put wooden planks on muddy roads?
Show the answer
So wagons wouldn't get stuck in the mud. Yes! And people sometimes paid a small toll to ride on these wooden roads.
Plank road facts for kids
- Plank roads were made of wooden boards laid across soft, marshy ground.
- They were common in Ontario and the northern United States before paved roads.
- A wooden trackway in England's Somerset Levels is thousands of years old.
Questions kids ask about Plank road
What is a plank road?
A plank road is a road made of wooden boards laid side by side across soft, muddy ground.
Why did people build roads out of wood?
The wooden boards kept wagon wheels on top of the mud so they wouldn't sink and get stuck.
How old are wooden roads?
In England, people found a wooden path across a swamp that was built thousands and thousands of years ago.
For grown-ups
Written with AI from public sources, then checked claim by claim against the sources below before it was published; stories that don't pass stay off the app and this site. Narration is pre-recorded, and nothing you do on this page is tied to your kids.
Sources
- highways.dot.gov/highway-history/general-highway-history/back-time/plank-roads
- en.wikipedia.org/wiki/Plank_road
- lowellsfirstlook.com/the-restless-viking-plank-roads-a-short-era-in-history
- fhwa.dot.gov/infrastructure/back0508.cfm
- thumbwind.com/2021/10/21/michigan-plank-roads
- en.wikipedia.org/wiki/Sweet_Track
- avalonmarshes.org/heritage/sweet-track
More stories about how things work
Cars and roads The Two-Month Truck Trip
Look at our road! It is smooth and flat, and we zoom along.
Houses A House Made of Grass
Look at the houses outside. Their walls are made of wood, or bricks, or stone.
Cars and roads The Road Is Made of Rocks
Hey, what is this road under our tires made of? Here's a surprise.
Trains, ships and planes The Train That Zigzagged Up
In California, across the bay from San Francisco, there's a big green mountain called Mount Tam. Long ago, a train climbed all the way to…Build one with bricks
Between stories: 25 road trip games for kids · Road trip bingo cards · Road trip trivia · Christmas light scavenger hunt · Christmas trivia
Town and county names: GeoNames (CC BY 4.0).