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← How I Would Do Kings Peak in 1 Day
Aconcagua, Here We Come! →

Measuring VO2 Max with an Oura Ring

Posted on August 13, 2024July 2, 2025 by Backcountry Fever

If you got here to save 10% on a new Oura ring, here’s that link through their Refer a Friend program.

Otherwise, keep reading and I’ll explain more on that later.

Oura recently introduced a new feature that provides a better view into our overall cardiovascular health.  Your smart ring now estimates VO2 max, or how efficiently your body delivers and utilizes oxygen during intense physical effort(1).

This blog post from Oura does a fantastic job explaining this measurement and how it can be used to assess your athletic ability.  I’ve often heard friends talk about VO2 max while out hiking.  However, it’s always been in the context of an exercise stress test — the one where you’re hooked up to all those sensors along with a breathing mask.  I remember seeing Nims Purja show remarkable results in his documentary, 14 Peaks.

Measuring VO2max with your Oura Ring

I’m approaching this as a much more convenient and cost-effective way of getting this data for the average athlete.  Realizing Oura’s method is only an estimate, I think it’s better than nothing until you reach the level of needing lab-based testing.  It’s also one of the newest reasons I love my Oura ring.  It offers me another way of evaluating my fitness progress while providing a measurement to track any changes over time.

Refer a Friend

If you like what you’ve read here, and want to purchase the latest Oura ring to start looking deeper into your health and wellness, I can refer up to 10 friends for 10% off here… it’s now even HSA/FSA eligible!

References:
(1) All About Cardio Capacity (VO2 Max)

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Aconcagua, Here We Come! →

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Couldn`t have asked for a better day to climb Mount Adams. The conditions today (6/4) were absolutely perfect!

These 6 miles were waaaay different from the last six I did in LA. This 6-mile climb to the summit packed in 6,700 feet of elevation and took 6 hours 45 minutes (one-way).

#mtadams #mountadams #pnw #mountaineering #legday

43 5
Open post by backcountryfever with ID 17988770517003932
Couldn't have asked for a better day to climb Mount Adams. The conditions today (6/4) were absolutely perfect!

These 6 miles were waaaay different from the last six I did in LA. This 6-mile climb to the summit packed in 6,700 feet of elevation and took 6 hours 45 minutes (one-way).

#mtadams #mountadams #pnw #mountaineering #legday

Spent the weekend in California for a wedding and managed to squeeze in a quick hike, L.A.-style.

After reaching Mount Lee behind the Hollywood Sign, I couldn`t resist tagging two other peaks along the Aileen Getty Ridge Trail: Cahuenga Peak, the highest point in Griffith Park, and Burbank Peak, home to the famous Wisdom Tree.

The hike came in at 6 miles with just 1,000 feet of elevation gain and took only 2 hours.

#hollywoodsign #cahuengapeak #burbankpeak #aileengettyridgetrail #hikela

19 0
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Spent the weekend in California for a wedding and managed to squeeze in a quick hike, L.A.-style.

After reaching Mount Lee behind the Hollywood Sign, I couldn't resist tagging two other peaks along the Aileen Getty Ridge Trail: Cahuenga Peak, the highest point in Griffith Park, and Burbank Peak, home to the famous Wisdom Tree.

The hike came in at 6 miles with just 1,000 feet of elevation gain and took only 2 hours.

#hollywoodsign #cahuengapeak #burbankpeak #aileengettyridgetrail #hikela

Still chasing snow! Took my brother-in-law on his first-ever mountaineering experience. We went up Temple Couloir, over to Deseret Peak, and then slid down West Twin Couloir. Hard to beat spring days like this.

This was my 6th summit of Deseret Peak.

#deseretpeak #templecouloir #twincouloirs #mountaineering #chasingsnow

46 4
Open post by backcountryfever with ID 17898155133454122
Still chasing snow! Took my brother-in-law on his first-ever mountaineering experience. We went up Temple Couloir, over to Deseret Peak, and then slid down West Twin Couloir.  Hard to beat spring days like this.

This was my 6th summit of Deseret Peak.

#deseretpeak #templecouloir #twincouloirs #mountaineering #chasingsnow

One of my favorite things to do between ski season and hiking season: kicking steps up a steep slope toward some snow-capped summit!

#mountaineering #kickingsteps #steepslope #snowcapped #summitday

33 4
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One of my favorite things to do between ski season and hiking season: kicking steps up a steep slope toward some snow-capped summit!

#mountaineering #kickingsteps #steepslope #snowcapped #summitday

Another moderate day of mountaineering up the north slope of Mt. Superior, known as Cardiac Bowl. I`ve only been to this peak once before, from the typical summer trail, so it was way fun to get there from this direction.

#mountsuperior #northslope #cardiacbowl #mountaineering #wasatch11ers

32 0
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Another moderate day of mountaineering up the north slope of Mt. Superior, known as Cardiac Bowl.  I've only been to this peak once before, from the typical summer trail, so it was way fun to get there from this direction.

#mountsuperior #northslope #cardiacbowl #mountaineering #wasatch11ers

With such good coverage and a big storm rolling in, I think Alta should stay open for at least another week!

#stillskiing #springskiing #skiutah #skiing #alta

15 0
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With such good coverage and a big storm rolling in, I think Alta should stay open for at least another week! 

#stillskiing #springskiing #skiutah #skiing #alta

It`s been a minute since I`ve had anything other than ski boots or hockey skates on my feet this winter. Gotta switch gears before the mountaineering season melts away here in Utah!

#mountaineering #kesslerpeak #westridge #wasatchfront #timetoclimb

📷 @wasatchwidescreen

23 0
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It's been a minute since I've had anything other than ski boots or hockey skates on my feet this winter.  Gotta switch gears before the mountaineering season melts away here in Utah!

#mountaineering #kesslerpeak #westridge #wasatchfront #timetoclimb

📷 @wasatchwidescreen

On this day last year—February 18—my team and I reached the summit of Aconcagua, the tallest peak in Argentina and the highest mountain in the Western Hemisphere at 22,837 feet.

I’ve enjoyed looking back on that expedition by rereading my day-by-day trip report from our climb.

👉 Link in bio: an 18-part guide covering the entire climb, plus pre-trip planning tips and post-expedition things to see and do around Mendoza.

Whether this is your first high-altitude objective or you’re adding Aconcagua to your mountaineering résumé, the guide will help you see why I chose the 360° Traverse, how to plan for your expedition, and what to expect each day on the mountain.

#aconcagua #aconcagua360 #aconcaguaexpedition #highaltitudemountaineering #mountaineering

35 2
Open post by backcountryfever with ID 18055701743428917
On this day last year—February 18—my team and I reached the summit of Aconcagua, the tallest peak in Argentina and the highest mountain in the Western Hemisphere at 22,837 feet.

I’ve enjoyed looking back on that expedition by rereading my day-by-day trip report from our climb.

👉 Link in bio: an 18-part guide covering the entire climb, plus pre-trip planning tips and post-expedition things to see and do around Mendoza.

Whether this is your first high-altitude objective or you’re adding Aconcagua to your mountaineering résumé, the guide will help you see why I chose the 360° Traverse, how to plan for your expedition, and what to expect each day on the mountain.

#aconcagua #aconcagua360 #aconcaguaexpedition #highaltitudemountaineering #mountaineering

Winter is my favorite season, and cold weather camping is one of my favorite winter activities.

#coldweathercamping #wintercamping #tenting #lovewinter #lovecamping

19 0
Open post by backcountryfever with ID 18088708565160118
Winter is my favorite season, and cold weather camping is one of my favorite winter activities.

#coldweathercamping #wintercamping #tenting #lovewinter #lovecamping
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