What is a IM in swimming?
Medley is a combination of four different swimming styles—backstroke, breaststroke, butterfly, and freestyle—into one race. This race is either swum by one swimmer as individual medley (IM) or by four swimmers as a medley relay.
What does 50 mean in swim?
SWIM SETS DEFINED: 10X50 “on” 1:00. Defined: You start a 50 every minute and reapeat 10 times. This includes your REST period. If you swim the 50 in :45 seconds you get :15 seconds rest.
How long is an IM in swimming?
IM: Individual Medley or IM is a swimming event using all four of the competitive strokes on consecutive lengths of the race. The order must be: Butterfly, Backstroke, Breaststroke, Freestyle. Equal distances must be swum of each stroke. Distances offered include 100 yards, 200 yards/meters, 400 yards/meters.
What does M S stand for in swimming?
I.M. Slang for individual medley, an event in which the swimmer uses all four competitive strokes in the following order: butterfly, backstroke, breaststroke and freestyle.
Which is the most difficult swimming stroke?
Butterfly expends the most energy of the three, and is usually considered the hardest stroke by those endeavoring to master it.
Why do swimmers slap themselves?
Why do swimmers slap themselves before a race? It’s a warmup technique. You slap yourself to get the blood flowing. … It’s part of their pre-race ritual.
What is a rainbow set swimming?
Anaerobic Threshold. … This is just below the anaerobic threshold, known as a “Maximum Lactate Steady State” MLSS. It’s called a “Rainbow Set” since it has all zones, but most is spent at Red.
What does 400 mean in swimming?
The 400 Individual Medley is a delicate balance of speed and endurance across the four competitive strokes: Butterfly, Backstroke, Breaststroke and Freestyle.
What does best average mean in swimming?
Holding the best time possible for the number of repeats on the given interval. Usually a best average set will allow for a more rest, so you can swim at a faster pace.
What is a flip turn in swimming?
A tumble turn or flip turn is one of the turns in swimming, used to reverse the direction in which the person is swimming. It is done when the swimmer reaches the end of the swimming pool but still has one or more lengths to swim. … Flip turns are usually only used during freestyle and backstroke races.
Did Michael Phelps swim breaststroke?
BEIJING — Michael Phelps isn’t just the best swimmer in the world, he’s the most versatile. He’s the world-record holder in the two events that include all four strokes: butterfly, backstroke, breaststroke and freestyle.
What does R mean in swimming?
or ‘r’ or. Rest (R.30) = Rest 30sec at the end of an interval e.g. 5x200m Freestyle R.30 = Rest 30sec at the end of each 200m.
What is a good stroke rate for swimming?
The top distance pool swimmers will have a stroke rate around 50/min. The top open water swimmers will have a stroke rate of 85-100/min. A higher stroke rate is considered a shoulder-driven (vs hip-driven) swimming technique usually used for shorter distances and quick starts.