WHY DO RAVINE STAIRS HAVE LITTLE METAL RAMPS?
Picture it. You’re cruising along a quiet Toronto street, the trees open up, and suddenly a long staircase drops away into a green valley below. Look closely at the edge of those steps and you might spot a narrow metal channel running all the way down. It’s easy to walk right past, but that humble strip is one of the handiest bits of cycling design in the city.
WHAT ARE THESE THINGS?
They’re called bike runnels. A runnel is a narrow channel set along the side of a staircase, usually tucked under the handrail, so cyclists can guide their wheels into the groove instead of hauling their bikes up and down the steps.
Around the world, they go by plenty of names, including wheel ramps, push ramps and bicycle stairway channels. Here in Toronto, you’ll find them on stairs that link neighbourhood streets with the ravines tucked below.
HOW DO YOU USE A BIKE RUNNEL?
It couldn’t be simpler. Hop off your bike, line up both wheels in the channel and walk alongside it, steering by the handlebars. Heading down? Squeeze the brakes and let gravity do the gentle work. Heading up? Give it a steady push and save your shoulders the strain.
Just remember the stairs are shared space. We always keep our pace easy, give walkers plenty of room and take extra care when the steps are wet, leafy or icy.
WHY DO THEY MATTER SO MUCH IN TORONTO?
Because our ravines are enormous. According to the City of Toronto, the ravine system stretches more than 300 kilometres and covers about 11,000 hectares, roughly 17% of the city’s land area. That’s a whole hidden world of forests, creeks, wetlands and trails winding beneath our busy streets.
The catch is that ravines sit low, and getting down to the valley floor often means a steep flight of stairs. Bike runnels turn those staircases into easy connections, so a quick neighbourhood ride can become a leafy adventure without a single heavy lift.
WHERE CAN YOU FIND THEM?
Keep an eye out at ravine stairways all across the city, especially where residential streets meet a trailhead. Once you start spotting them, you’ll keep noticing them.
While you’re down there, there’s plenty to explore. Toronto’s ravine trails lead to shady forest paths, peaceful creekside stretches, wildlife spotting and some of the best fall colour in the city. Many of these routes also link up with longer cycling corridors that carry you toward the lake. Before you head out, check the City of Toronto’s ravine and trail pages for maps, closures and seasonal updates.
HAVE YOU USED A BIKE RUNNEL BEFORE?
Now we want to hear from you. Have you rolled your bike down a ravine staircase, or did you just learn what that metal strip is for? Tell us in the comments, and share your favourite ravine ride while you’re at it. We’ll be reading every one!
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