Harvard Step Test Calculator Assess your fitness with this gold standard test

runbundle.com/tools/harvar...

#fitness #fitnesstest

Cross-training may be the key to a long life People who combine different types of exercise - such as running, cycling and swimming - seem to live longer than those with less varied workouts

Good news for triathletes. Bad news for runners like me, who occasionally do some sit ups and think their cross-trianing is covered.

#running #triathlon

www.newscientist.com/article/2512...

@ikjoyce.bsky.social @esgidiaurhedeg.bsky.social thanks very much for your feedback. We've updated the results page to point out that it's a very rough estimate and added details about limitations

Estimation of VO2max from the ratio between HRmax and HRrest--the Heart Rate Ratio Method - PubMed The effects of training and/or ageing upon maximal oxygen uptake ( VO(2max)) and heart rate values at rest (HR(rest)) and maximal exercise (HR(max)), respectively, suggest a relationship between VO(2max) and the HR(max)-to-HR(rest) ratio which may be of use for indirect testing of VO(2max). Fick pri …

Yes, your watch is far more likely to be correct in this case. We should probably add it is a very rough estimate. It's based on the formula from this research pubmed.ncbi.nlm.nih.gov/14624296/

Heart Rate to VO2 Max Calculator How fit are you? Estimate your VO2 max from your heart rate

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#running #vo2max #fitness

Our track split calculator is a very handy little tool. Find out exactly how many laps you need to complete in the lane of your choice in order to hit your distance goal.

#running

runbundle.com/tools/track-...

What's a Good Marathon Time? How good is your marathon time? Find out with our interactive guide

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#running #marathon

Average Marathon Race Times Average marathon race times by age, gender, and country

How do you measure up?

runbundle.com/stats/averag...

#running #marathon

French ban on parkrun? Pas de problème

leparcrun.fr

How many parkruns in 2026? What's the maximum number of parkruns you can do in 2026?

How many parkruns will you manage in 2026?

runbundle.com/articles/how...

#running #parkrun

Going Underground

www.msn.com/en-gb/news/u...

Cooper Test Calculate your VO2 max with a 12-minute run

Got a spare 12 minutes?

Work out your VO2 Max with the Cooper Test

#running #runchat

runbundle.com/tools/vo2-ma...

Jack Daniels, Legendary Coach and Innovative Scientist, Dies at Age 92 The elite coach popularized exercise science among recreational runners.

www.runnersworld.com/news/a656649...

#running

Track Split Calculator Instant lap and split times for track runners

Quickly plan track workouts with our track split calculator

#running #runchat

runbundle.com/tools/track-...

What's a Good 5k Time? How good is your 5k time? Find out with our interactive guide

runbundle.com/articles/goo...

#running #5k

Race Profile | runbundle

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#running

AI Learns to Run Faster than Usain Bolt | World Record YouTube video by cozmouz

youtu.be/u647osOlrHQ?...

Makes me shudder just reading that

Thank you. My record is 25 minutes before going insane.

Treadmill Calorie Calculator Calculate energy requirements for treadmill exercise

Who said dreadmill?

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#running

On/Off A running session to get a bit of speed and acceleration in the legs

This session is good fun. And not too tough

runbundle.com/training/ses...

#running

Stationary Bike Calorie Calculator Calculate calorie burn for stationary biking

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Race Profile | runbundle

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See what your finish time really means: age grade, VO₂ max, pace, energy, fun facts & more

#running

Shows you how far you need to drive to various parkruns

#running

www.twentypenguins.co.uk/nerdy/index....

Race Profile | runbundle

If you want to know pretty much everything about your race performance then check this out

#running

runbundle.com/tools/race-p...

I missed that. So patronising.

Colin Jackson and Ben Tansley Interview An interview with Colin Jackson and Ben Tansley

runbundle.com/interviews/c...

Starting to worry I might not get nominated for the ice bucket challenge

Join the largest running event in the world Join us together with thousands of people around the world at the exact same time.

If you sign up for Wings for Life today you can bring a friend for free

www.wingsforlifeworldrun.com

#runchat #ukrunchat #running

How many parkruns in 2025? What's the maximum number of parkruns you can do in 2025?

Will anybody manage 63 parkruns this year?

runbundle.com/articles/how...

#parkrun #running #runchat