
Show overview
Sprint Lab launched in 2024 and has put out 17 episodes in the time since. That works out to roughly 9 hours of audio in total. Releases follow a fortnightly cadence.
Episodes typically run twenty to thirty-five minutes — most land between 28 min and 33 min — and the run-time is fairly consistent across the catalogue. The publisher flags most episodes as explicit, so expect adult themes or strong language throughout. It is catalogued as a EN-GB-language Health & Fitness show.
The catalogue appears to be on hiatus or wound down — the most recent episode landed 1.3 years ago, with no new episodes in over a year. The busiest year was 2024, with 16 episodes published. Published by Kieran & Alex.
From the publisher
Hosted by Kieran Gillespie (@sprintscience) and Alex Rodrigues (@arod_running), we discuss the scientific principles of sprint performance.
Latest Episodes
Ep 17Q&A #1
EAfter a break from recording over Christmas and early January, we are back!Here we discuss: cross-country and aerobic training benefits & drawbacks, French contrast training in the weight room, and more.Got a topic you want covered? Send us a DM via Instagram (@sprintscience or @arod_running)
Ep 16"Success Breeds Motivation"
EIn this episode, we discuss the quote "Success Breeds Motivation". With the time of year in mind, motivation may be lacking in some. Popular social media influences is having certain effects on people but not necessarily breeding success, so we discuss a misconception related to motivation to hopefully help you continue to build.P.S. Happy Christmas!#SprintLab #sprintmotivation #sprinting #trackandfield #running
Keys to great coach - athlete relationships
EIn this episode, we look at what makes a great coach - athlete relationship. Looking at what sort of facets influence a great bond between coach and athlete can be so important for determining success, so we look at what sort of things you need to consider to maintain such a relationship.Kieran also shines his own experiences as a coach himself on this, talking about the best athletes to work with from a coaches perspective.#sprintlab #sprinting #athletics #trackandfield #coaching
Ep 14How specific should we make the gym?
EIn episode 14, we talk about the weird and ridiculous side of chasing 'specificity' off-track...but also the benefits of tweaking training to meet certain useful demands.What should you REALLY be doing outside of track work?
Ep 13Unlucky stories
EEpisode 13...unlucky for some. This week we share some unfortunate stories from our time in athletics, for your entertainment.If you have any similar stories you want to submit, send us a DM at either @sprintscience or @arod_running for a chance to feature in a future episode!
Ep 12Tendinopathies
EIn this episode Alex and Kieran discuss a very common injury in sport...dreaded tendinopathies. We explore the best ways to avoid developing these, as well as the best things to do and importantly not do if you are unlucky enough to sustain one. We hope you take a lot out of this episode and get in touch with any questions. Enjoy!#athletics #trackandfield #running #sprinting #tendinopathy #runninginjury
Ep 11Recovery strategies
EIn this episode, we talk about recovery strategies - small and big.What are the main pillars of recovery you should prioritise? What are the added 'extras' you can use to gain an edge?Send Kieran and/or Alex a DM via Instagram if you have any follow-up questions you want us to discuss!

Weekly Periodisation
EIn this episode of the Sprint Lab podcast, we talk about the best strategies to plan your weekly training to improve your speed. We go into detail about the sort of sessions to include, how many and how to keep training interesting to keep athletes motivated.#sprintlab #sprinttraining #speedtraining #sprinting #trackandfield
Ep 9Lifting and muscle fibres
EAs sprinters, why do we bother with the gym? What adaptations come from being less 'specific'? What changes happen within muscle fibres after this type of training?This episode covers a few different styles of programming, as well as some physiology and biomechanics chat. We hope you enjoy, and please drop us a message via Instagram if you want us to elaborate on anything further!
Ep 8Global benefits of speed training
In episode 8 of Sprint Lab, Kieran speaks about the benefit of speed training in a more general/global sense: for people in other sports, for people in other athletic events, and the average person.What is the point of developing maximum speed over 40-60m if you only sprint for 10m in your sport? Why should I keep training like an athlete beyond my 20s? These topics (and more) are covered in the episode.

Ep 7What if Bolt never celebrated?
EIn this episode, Alex uses his biomechanics knowledge to explore just how fast Usain Bolt could have run if he never celebrated through the line in the notorious 2008 Olympic final. It goes into some interesting detail looking at his form and 10m split times, compered to his other best races.#100m #sprinting #usainbolt #whatif #olympics

Ep 6Speed Reserve
EIn this episode of Sprint Lab we discuss the concept of building a speed reserve. This means looking at what you should consider prioritising in your training, particularly for longer sprint events like the 400m. #sprintlab #speedtraining #speedreserve #trackandfield

Ep 5Isometrics
EIn episode 5 we are talking all about isometrics. This includes what isometric contractions and exercises actually are, why we want to add them to our training and how best to do so. As always, we hope you enjoy!#sprinting #athletics #trackandfield #sportscience #strengthtraining

S1 Ep 42023/24 Season review
In this episode, we talk through the critical points in our 2023/24 seasons: what went right, what went wrong, and what we can learn from it overall.We discuss some training techniques and science in the second half of the pod too. Enjoy!

S1 Ep 3Plyometrics
EHow do we categorise plyometrics? What benefits are we looking for when programming them? How do we fit plyometrics into weekly training? How much is too much? We try to answer those questions in this week's episode.
S1 Ep 2Race models and efficiency
Are you one of those sprinters who gets to 30m, 40m, or 50m very quickly...but fades quicker than everyone else? Or are you simply an athlete who wants to gain an insight into the race models of the 100m and 200m?This episode explores the different aspects that contribute towards the efficiency of a sprint, and how to build your race properly from raw components of speed.

S1 Ep 1Periodisation & peaking
EWelcome to the pilot episode of Sprint Lab, where we try to answer these questions:What are the standard periodisation models in sprint training, and which one is 'best'?How should you organise your training to avoid burnout, and achieve peak performance?What should your priorities be when training for the sprint events?