A head race is a type of rowing race typically held in the fall or early spring. In this form of racing competitors race against the clock and the crew with the fastest time is deemed to be the winner. Racing usually takes place in different categories (for different boat classes and abilities). The length of these races is usually between 3 km and 6 km. Boats are started at 10 to 15 second intervals. To minimize collisions, Boats are seeded so that the fastest start first.

An example of a head race is the Head of the River race that takes place each March on the river Thames in London, United Kingdom.

Rowing