(cycling) Any race where the winner is the first to cross the finish line. / A boat race between extemporized crews rather than established rowing teams.

A parasport, an adapted form of (ice) speed skating for wheelchair-bound athletes, using an ice sledge and two poles to propel themselves. The sledge and poles are similar to that found in sledge hockey.

a situation in which one truck tries to overtake another at a slightly higher speed, blocking the road for passenger car drivers behind

A race that takes place over open or clear ground.

The part of a mill race in which the water wheel is fixed.

(programming) A problematic situation where one thread could potentially read or write a memory location while another thread is writing to it.

(motor racing) The most optimal (fastest) line or course on a track.

(historical) Love of one's own race, or hatred of other races.

Alternative form of headrace

Alternative form of headrace