
A fast runner in shape is running on the street downtown. (Photo: Getty Images)
One of the best ways to become faster, stronger, or to increase endurance is by incorporating speed work into your weekly routine. But it can be extremely overwhelming if you’re not familiar with the terminology or have never tried any types of speed work before. But I promise it’s not as complicated as it may seem. One of the best ways to introduce faster running into your routine (without it being so structured) is through intervals.
Intervals consist of repeated short segments of fast running separated by slow jogging or complete rest. The intervals allow you to run much faster than you usually do, adapting your body to higher demands and your leg muscles to faster turnover. Over time, you become more physiologically efficient. Intervals increase your overall speed.
While there are structured workouts (for example: 8 x 400 meters or mile repeats), you can do intervals in a more informal way. And you don’t even need a watch for some of these!
There is an “on” period and “off” period. You run hard during the “on” and run easy during the “off.” No need for specific paces. It can be as simple as running hard during the “on” period and easy during the “off.” You’ll want the “on” periods to be uncomfortable but not all out. And the “off” to be easy enough to recover properly (you can either walk or run).
Start with short sets and low reps and build. You can do the same workout each week but still make improvements. Gradually increase the duration of each set (either minutes, length of run, number of streets, etc.) as well as the number of complete sets you perform.
Here are a few fun ways to incorporate intervals into your runs. Note: Each of these should have a short warmup and cooldown period of easy running to loosen the legs up.
To reiterate, adding just one speed work session in to your weekly training can yield results in improving both endurance and speed. You’ll be glad you did interval training after you see your next PR.