well the dog gets in the dirt and than when it comes in it tracks the dirt inside
indoor cycling tracks Velodromes are located in Manchester,London,Glasgow in the UK for a different country be specific.
Because the dirt that they are made with is red.
Africa
Please see related links below.
They used to race on dirt tracks, and they had bad cars.
1961 thru 1964
Mainly because of noise pollution and unhappy residents.
they made the tracks with tractors instead of hand.
Go to practus tracks.. get a good dirtbike bake sure its a racen
These are footprints left behind in mud, dirt, sand or snow from the feet of bears.
At some small tracks you can check with the Chief Steward, at larger tracks you have to go through the Sanctioning Body. But start with the Track officials.