# What is the shape of running track?

## What is the shape of running track?

oval shape
Usually the tracks are an oval shape track of 400 meters. However, some old tracks are still measured in yards, so they measure 440 yards.

## What are the characteristics of running track?

The Track comprises 2 semicircles, each with a radius of 36.50m, which are joined by two straights, each 84.39m in length. The Track has 8, 6 or occasionally 4 lanes but the last is not used for international running competition. All lanes have a width of 1.22m ± 0.01m.

Are all running tracks the same shape?

Track curves and straights can vary It’s an interesting fact that some tracks have a straightway that seem longer and turns that feel tighter, whilst others have a shorter straightway and more rounded turns. In fact, the World Athletics allows three non-standard shapes to make allowance for multi-use tracks.

### What is a running track?

An all-weather running track is a rubberized, artificial running surface for track and field athletics. It provides a consistent surface for competitors to test their athletic ability unencumbered by adverse weather conditions.

### What is a running track made of?

Today, most running tracks are built with synthetic rubber – rubber particles bound with latex or polyurethane. The latex or polyurethane surface is typically installed to a depth of about 1/2″ on top of an asphalt or concrete base.

How long is the curve on a track?

37.72 meters
For the first lane on the track, the straightaway sections are each 84.39 meters long. However, the curved sections form a circle whose radius is now 36.5 + 1.22 = 37.72 meters.

#### Why is an athletics track 400m?

Let’s call this imaginary line the “measure line.” So a 400m track is designed so that the length of the measure line in Lane 1 is exactly 400 meters. And what of the other lanes?

#### What is the material of a track?

polyurethane
Today, most running tracks are built with synthetic rubber – rubber particles bound with latex or polyurethane. The latex or polyurethane surface is typically installed to a depth of about 1/2″ on top of an asphalt or concrete base.