Why Fartlek?

fartlek training

Fartlek is a swedish term which means speed play. It is a form of interval training mixed with aerobic running. It is not a traditional interval training workout as intensity, distance and duration is dependent on the runner. It is run on paces faster than race pace.

Why Fartlek?

Swedish coach Gösta Holmér developed fartlek in 1937, and, since then, many physiologists have adopted it. It was designed for the downtrodden Swedish cross country running teams that had been beaten throughout the 1920s. <source>. This kind of a workout places demands on both aerobic as well as anaerobic system. Fartlek involves intermittent burst of speed with recovery jogs in between. The workout can range from 30-45 minutes. Each sprints can last from 30 seconds to 5 minutes. Now the question comes if there’s interval sessions then what is the need of generating another way of training. Isn’t it all confusing? No, this type of running has it’s own benefits which are listed below –

1.  In tune with body

Fartleks also involve speed running with easy recovery run. However, the distance and duration is dependent on the runner. Also, for newbies, it invokes a sense of competition among the fellow runners and is not hard on the body.

2.  It’s fun

Fartleks are fun as it breaks the monotony of the oval track or football ground. In this you can challenge yourself to run all out till the next light post and walk thereafter. Or have fun with the run mates playing catch or taking turns to become the leader of the pack and controlling the speed. 

3.  Flexibility

It can be done on any type of terrain i.e plains, hills, beach or trails. It can be done for as much time as is comfortable for the runner. The schedule can be tweaked anyway and is not rigid like interval sessions.

4.  Mental strength

Theses are helpful in building up mental robustness as it prepares the mind to catch up with fellow runners when they are surging past them. The sudden accelerating competition given is mimicked in this type of workout.

5.  Better runner

Fartleks puts stress on anaerobic system because of high speed running thus improving base speed. According to researches, to run faster, you need to practice running faster. Fartleks helps in building a stronger, efficient and faster runner with enhanced cardiovascular system.

6.  In tune with pace

Running fast frequently like in fartleks help in understanding the capabilities of the body. They help in understanding the speed body can handle or time taken to recover from hard running or sustaining a speed etc.

So, next time you don’t feel like going to the track and run around in circles, try fartleks on the road or trails. They will for sure enhance your capabilities as a runner, increase your base speed and break the monotony.

Till then stay fit and keep running.

References -
1.  Image - Google.
2.  Wikipedia.
Digiprove sealCopyright secured by Digiprove © 2014 Neel banerjee

Author: Neel

I am Neel and the creator of borN. I am an ultra marathoner, scuba diver, adventurer, writer and father of an extremely active child.

Share This Post On


  1. Why Running Didn't Help Me Lose Weight? - borN - […] that I was running all my workouts at a constant pace. I was hardly doing any interval session or…

Submit a Comment

Your email address will not be published. Required fields are marked *

CommentLuv badge

All original content on these pages is fingerprinted and certified by Digiprove
%d bloggers like this: