Marco Altini’s Substack
Marco Altini, augoHeart rate variability (HRV), Endurance Coaching, Technology, Life, and other ramblings
| Platform |  | Pricing | Only free issues | Publishes | Weekly |
|---|---|---|---|---|---|
| Issues | 304 | Founded | 4 years ago | Last Issue | 44 hours ago |
| Active | |||||
Read this Newsletter
marcoaltini.substack.comLatest Issues
[Research] Applied Heart Rate Variability Across the Lifespan: From Clinical Rehabilitation to Digital Technologies
I’m happy to share that I’m co-editing a new Research Topic in Frontiers in Sports and Active Living with María Carrasco-Poyatos (University of Almería), and Rut López (University of Almería) as topic coordinator: “Applied Heart Rate Variab...
[Podcast] Marco Altini, HRV and carbohydrate periodisation
I’ve enjoyed particularly this conversation with Marinus as we tried to dive into more advanced topics associated with training, fatigue, nervous system responses to various intensities, HRV, and what that means for periodization and perfor...
[CoachCorner] Bruna’s Marathon Comeback: From The Trails To The Roads for a 10-minute Personal Best
I started working with Bruna Maia about 18 months ago. She had been coming back from two stress fractures in the previous three years, and had run about 20 km for her longest run in the previous year and a half.
In a previous blog, I cover...
Recent articles and updates [July-September 2026]
Hi there 👋
I hope all is well.
Below is a new recap of articles, research, and updates from the past few months.
It’s been a few good months, helping the team at augo build the future of endurance coaching, developing protocols for rac...
[Podcast] VO₂max, HRV, Lab Testing: What Actually Changes Your Training with Marco Altini
From the show notes:
A high VO₂max can be a sign that you are inefficient, not that you are fit.
That is one of several ideas Marco Altini takes apart in this episode.
Marco is co-founder of HRV4Training, an endurance coach, an advisor a...
Key Facts
Audience Metrics
Subscribers, engagement, traffic and sponsorship for Marco Altini’s Substack.
| Subscribers | Engagement | 71 | Monthly Web Visits | ||
|---|---|---|---|---|---|
| Accepts Sponsors | Estimated Cost per Ad | ||||
SEO Reach
Where Marco Altini’s Substack ranks on Google, and how much search traffic it brings in.
| Ranked Keywords | 2.3k | Monthly Search Traffic | Top Keywords |
|---|
Chart Rankings
How this newsletter ranks in the official Substack charts.
| #193 |
Authors
The writers behind this newsletter.
Founder of HRV4Training, Endurance Coach at Destination Unknown, Advisor at Oura, Guest Lecturer at VU Amsterdam. Editor IEEE Wearables. PhD in Data Science, 2x MSc: Sport Science, Computer Science Engineering. Runner. Author.
The intelligent assistant for endurance coaches. Built to empower, not replace. Sign-up now on our website for first release.
Social
Frequently Asked Questions
How can I access the email archive for Marco Altini’s Substack?
You can find recent issues that have been published by Marco Altini’s Substack on Reletter by scrolling up to where it says Latest Issues. Tap on the link for any of the most recent emails or hit More Issues to see older ones.
How many subscribers does Marco Altini’s Substack have?
To see how many people subscribe to Marco Altini’s Substack, simply upgrade your Reletter account. We provide readership numbers and lots of other stats for this newsletter so you can decide if it's worth reaching out to.
How can I advertise in Marco Altini’s Substack?
Newsletter advertising can be extremely effective when it's done right. Before you pitch Marco Altini’s Substack as a potential sponsor or partner, make sure that you've done your research and checked its newsletter stats with Reletter.
Then, personalize one of our winning pitching templates and send it to the right person using the contact info provided.
How much does it cost to sponsor a publication like Marco Altini’s Substack?
Newsletter ad rates (or CPM) vary depending on many factors, including industry, number of subscribers, open rate, ad placement and more.
To find out how much an ad will cost, contact Marco Altini’s Substack using the contact information provided and ask for a copy of their media kit.
How can I find newsletters related to Marco Altini’s Substack?
Scroll up to where it says Related Newsletters to see other publications like Marco Altini’s Substack. You can also search our email newsletter directory to discover other newsletters that cover the topics you're interested in.
How do I contact Marco Altini’s Substack?
Reletter provides this newsletter's website URL above, where you will often find their contact information. We also provide links to associated social media accounts and pitching templates so you can reach out fast.