A negative split is a racing strategy that involves completing the second half of a race faster than the first half. It is defined by the intentional setting of a slower initial pace, followed by a gradual or sudden increase of speed towards the end of the race.[1] Alternate strategies include even splitting (racing at a steady pace) or sit and kick (also known as a sprint finish). Conversely, the act of completing the first half of a race faster than the second half is known as a positive split.[2]
The strategy of negative splitting has been documented in competitive running since the early 20th century. Runners such as Steve Prefontaine, Wilson Kipsang, and Galen Rupp have used it in races.
Negative split strategies are also used in swimming (including Janet Evans's 1988 Olympic gold in the 400 m freestyle)[3] cycling, triathlon and horse racing.[4][5][6]
- ^ Henderson, Joe (October 7, 2014). "Negative Reinforcement". Runner's World. Rodale Inc. Retrieved November 12, 2014.
- ^ Race split times. Split times calculator for runners. Retrieved on 2021-03-05.
- ^ Swim Drills to Build Your Negative-splitting Skills. Active. Retrieved on 2014-11-21.
- ^ Furgele, John (2013-10-31). Breeder's Cup Is As Simple As Following the "Rule". Saratoga Racetrack. Retrieved on 2014-11-21.
- ^ Negative-split strategies. Active. Retrieved on 2014-11-21.
- ^ Murray, Ian (2014-09-29). Q&A: Negative Splitting & Redemption Races. Triathlete Europe. Retrieved on 2014-11-21.