The man is dirt bike riding is the stream and climbing the rocks on the bank of the water .
It is highly likely that a man tries to overcome obstacles and make a faster time on this lap of the mountain biking race .
It is highly unlikely that a man tries to overcome obstacles and make a faster time on this lap of the mountain biking race .
It is highly likely that a man tries to overcome obstacles and make a faster time on this lap of the mountain biking race .
A man tries to overcome obstacles and make a faster time on this lap of the mountain biking race .