Run Kaizen

Miles Better

Sports EN ↓ 42 episodes

Two of Kaizen's co-founders — Josh and Michael — get together weekly to talk about running, their training and how they use the app to achieve their running goals. The current season follows them fighting it out to beat Josh's PB of 2:28:19, featuring an assortment of guests who are on their own running and marathon journeys.

Author

Run Kaizen

Category

Sports

Podcast website

runkaizen.com

Latest episode

Apr 30, 2026

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Episodes

16: When Training Gets Tough 12.02.2025

Josh and Michael are halfway through their training block, shooting for a sub 2:28 at the Barcelona Marathon on 16 March. Michael has had a major setback and Josh has pretty much been in a different city every day for the past week, yet he is somehow managing to continue increasing his training load. This episode is a deep dive into how to stay motivated with you training when you're pushing y...

15: Train More, Race Faster with Jake Barraclough 28.01.2025

This episode features a special guest, Jake Barraclough, who is living proof of the science and principles behind what we're building at Kaizen. Running is simple. Run more to get faster. Jake has been consistently running 200-250km per week since he moved to Japan about 18 months ago, and has improved his marathon PB down to 2:17. He reckons there's more to give (with more training) and is traini...

14: How to Build Training Load 23.01.2025

Less than 8 weeks until Barcelona Marathon, so Josh and Michael are really ramping up their training. They go into their training, both recent and future, and talk quite a lot about how they are planning on building their training load and structuring their training weeks. If they want to get close to a sub-2:28, they realise they'll need to be averaging over 100 miles per week, likely peaking...

13: Barcelona Calling 18.01.2025

It's been about a month since the last episode and now less than 9 weeks til Barcelona Marathon, which is round 1 of the sub 2:28 challenge. In this episode, Josh and Michael talk about their last month of training in Mexico and Australia respectively, being the weeks leading into the part of the marathon training block that "counts". Some details about the last week or so and Josh&#...

12: The Sub-2:28 Challenge 10.12.2024

New season incoming. Josh and Michael are keeping things interesting and going big in 2025, with both looking to knock off Josh's 2:28:19 PB set in 2018. A first race has been set for mid-March, where they'll face off for the first time. They dive into detail around what that means for them in terms of training, and how they will think about and set up their training over the next few months. Mich...

PSA: Season 2 Teaser 08.12.2024

Season 1 has wrapped and we are teasing what’s coming next on Miles Better

11: The Truth About Hills and Elevation 27.11.2024

After Josh is forced to explain in a modicum of detail how well his training has been going in advance of some races ahead, Michael complains about exploring some new trails in the hills. For the rest of the show, they discuss terrain and its impact of training, before moving onto elevation — including how that translates on race day. They round it out with a listener question about training and r...

10: Predicting 5k, 10k, Half and Marathon Times 20.11.2024

Michael and Josh discuss the new algorithm developed by Kaizen, which enhances race prediction accuracy by incorporating additional factors such as cross-training and elevation. Its range extends to predictions for 5k and 10k, in addition to existing coverage for half and full marathons. They cover how the algorithm works, its versatility across different race distances, and practical tips for use...

9: How to Maximise Running Consistency 14.11.2024

After discussing the merits of schmaltz and craftmanship of artisinal chopping boards, Josh and Michael talk through the secret sauce of becoming a better runner; being consistent. They share what's worked, what hasn't and how to get around some of the constraints of life to maximise your the time you spend running (and increasing fitness). Michael: https://www.strava.com/athletes/32067191 Josh: h...

8: Training and Racing Through Winter 06.11.2024

In this episode, Josh and Michael discuss Josh's recent 75 minute half marathon and their recent training weeks, including a training camp in Czechia. Josh reviews some half tights and a half zip from YMR Track Club, and they delve deep into running through winter. From what to wear, to how to train, race and run like a duck. Michael: https://www.strava.com/athletes/32067191 Josh: https://www.stra...

7: Matt Fox on Breaking 2:20 29.10.2024

In this episode of Miles Better, Michael interviews Matt Fox, the man behind Sweat Elite. They discuss Matt's recent achievement of breaking the 2:20 barrier at the Chicago Marathon and the adjustments he made in his training regimen, including weight management and increased training load. Matt shares insights into his training, the importance of consistency, and his future goals in marathon runn...

6: Berlin Marathon Recap 17.10.2024

Only 2 weeks late, but we got there. In this episode, Josh and Michael are joined by two friends of the show, Parker Harris and Rob Eves. The crew do a collective recap of their efforts at the Berlin Marathon. Could have thrown a blanket over Parker, Rob and Josh at the finish. Good chat with some diverse perspectives and interesting running backgrounds. Berlin performances: Parker: 2:55 Rob: 2:54...

5: Goal Setting for Runners 30.09.2024

This is a bonus episode in response to a question from the Kaizen community. Josh and Michael talk about setting goals for races (and training towards them), and two different approaches. They go into detail about how sometimes time goals are purely arbitrary, sometimes not, and perhaps there's another way to think about running goals that may lead to greater motivation and/or satisfaction. Josh a...

4: Berlin Marathon Race Week 25.09.2024

Michael and Josh discuss their preparations for the upcoming Berlin Marathon, sharing insights on race week plans, training progress and Kaizen predictions. They are joined by special guest Rui Nogueiro, who shares his inspiring running journey and the evolution of his training. The conversation delves into the importance of tapering, race day strategies, fuelling and tips for navigating the Berli...

3: Marathon Training and Taper 18.09.2024

Josh and Michael talk about their training progress and setbacks ahead of the Berlin Marathon, how to improve your marathon time, and how to think about tapering for the race. This episode includes lots of discussion about things that matter to marathon performance and the things that don't (but give people confidence to do anyway). They also answer a question from our Discord community and Ka...

2: How to Train for a Marathon 10.09.2024

Josh and Michael talk about the upcoming episodes around Berlin Marathon, and go into detail about their training weeks before explaining how Kaizen works and how they use it to guide their own marathon training.

1: Berlin Calling 04.09.2024

Josh and Michael give intros to their running selves, talk a bit about their training for the upcoming Berlin Marathon, and start to introduce Kaizen.

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