![What's the difference between fartlek, tempo and interval runs?, nike air commercial athletes air force base What's the difference between fartlek, tempo and interval runs?, nike air commercial athletes air force base](https://hips.hearstapps.com/hmg-prod.s3.amazonaws.com/images/woman-on-the-track-1550250082.jpg)
What's the difference between fartlek, tempo and interval runs?, nike air commercial athletes air force base
Coach Bennett on Twitter: "NEW RUN FRIDAY!!! *SPEEDURANCE* #speedurance Intervals. Tempo. Intervals. Join @NikeTrail team member @sallymcrae for a great speed run that gets you faster AND stronger! @teamnike #newrunfriday #everyrunhasapurpose #nikerunning
![Reebok Interval 96 'White Scarlet Royal' White/Scarlet/Royal Marathon Running Shoes/Sneakers FV5520 - FV5520 Reebok Interval 96 'White Scarlet Royal' White/Scarlet/Royal Marathon Running Shoes/Sneakers FV5520 - FV5520](https://www.thenextsole.com/storage/images/FV5520.png)