Jane McGuire
Jane McGuire is Tom's Guide's Fitness editor, which means she looks after everything fitness related — from running gear and fitness trackers to yoga mats and sports bras. An avid runner, Jane has tested and reviewed fitness products for the past five years, so knows what to look for when finding a good running watch, or a pair of shorts with pockets big enough for your smartphone, running gels, and house keys.
Jane has run four marathons — the London Marathon three times, and the Berlin Marathon once, and is still on a quest to tick off all of the marathon majors. In the meantime, she’ll be telling anyone who cares about how her love for the Nike ZoomX Invincibles — her all-time favourite running shoe, or her ‘joy plan’, where she runs for happiness, not for PR’s.
Previous to Tom’s Guide, Jane worked for Runner’s World, where she co-hosted the Runner’s World podcast. She also presents on a YouTube channel called the Run Testers, alongside other running-mad journalists, where they review the latest shoes, kit, and tech. Her work has also appeared in Coach, Get Sweat Go, and Women’s Health.
When she's not pounding the pavements, you'll find Jane striding round the Surrey Hills, taking far too many photos of her puppy, Toby.
Latest articles by Jane McGuire
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What's the best under desk treadmill? I'm a fitness expert and these are my top picks
By James Frew last updated
We've tested the best under-desk treadmills to help you move your body, hit your step goal, and walk while you're working at home.
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The best Lululemon leggings 2025, according to our testing
By Jessica Downey last updated
We put the best Lululemon leggings to the test to help you find a set that'll support you no matter your workout style and boost your confidence.
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Best Garmin watch 2025 tested and rated: Top picks to hit your fitness goals this year
By Dan Bracaglia last updated
We put Garmin's best fitness and adventure watches to the test, and these are our top picks for runners, hikers, marathoners, triathletes and casual exercisers alike.
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We've tested the best workout apps 2025 to help you train at home
By James Frew last updated
These are the best workout apps, whether you're into strength training sessions, group classes and yoga or you're after a budget-friendly way to hit your fitness goals at home.
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Hate sit-ups? This standing abs workout with weights blasts your core in 15 minutes
By Jane McGuire published
This standing abs workout with dumbbells blasts your core in 15 minutes. Here's how to do it
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33 best gifts for runners 2024 — last-minute ideas for every budget
By Jane McGuire last updated
What are the best gifts for runners? These are best things to buy the runner in your life this holiday season.
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I tried this 35-minute, low-impact Pilates workout to sculpt my legs and core — here’s what happened to my body
By Jane McGuire last updated
This 35-minute full-body Pilates workout sculpted my legs and core - here's what happened
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Garmin Forerunner 255 vs Forerunner 265 — which is the right running watch for you?
By Jane McGuire last updated
Should you buy the Forerunner 255 or the Forerunner 265? We put the two mid-level Garmin running watches face to face.
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Garmin Forerunner 265 vs Garmin Forerunner 965: Which Garmin is right for you?
By Jane McGuire last updated
Should you buy the Garmin Forerunner 265 or the Garmin Forerunner 965? We put the two watches head to head.
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Oura Ring vs. Ultrahuman Ring Air — which smart ring should you buy?
By Jane McGuire last updated
Which is the best fitness tracker ring? We put the Ultrahuman Ring Air and Oura Ring 4 head-to-head.
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I did the 12-3-30 treadmill workout for a month — here's my results
By Jane McGuire last updated
What is the 12-3-30 treadmill workout, how do you do it, and what happens when you do it for a month? We put it to the test, and here's how it went.
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How to use your Apple Watch to track heart rate zones
By Jane McGuire last updated
Apple Watch makes heart rate zone training easy
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You can use WhatsApp on Apple Watch — here's how to set it up
By Jane McGuire last updated
We have you covered on how to read and reply to WhatsApp messages on an Apple Watch.
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Forget sit-ups — these are the best exercises to re-build your core after a baby
By Jane McGuire published
What are the best ab exercises to do post-partum? Here's the exercises our fitness editor used to re-build her core
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The best treadmill workouts for every type of runner
By Jane McGuire, Nick Harris-fry last updated
The best treadmill workouts for every kind of runner, from the best HIIT treadmill sessions, to beginner treadmill workouts.
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7 best exercises to do if you sit down all-day
By Jane McGuire last updated
If you spend a lot of time sitting down all day, we've got a series of exercises to help fend off the negative effects of prolonged sitting.
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9 best Pilates exercises for strengthening your core and boosting posture
By Jane McGuire last updated
Dig deep into your core muscles with these nine Pilates exercises designed to strengthen and define your torso muscles.
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Best Skechers shoes in 2025
By Jane McGuire last updated
We've tested the best Skechers shoes to help you find the right pair for your next walk, training session, or run.
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Fitbit Charge 6 review: a brilliant tracker, now with more Google
By Jane McGuire, Mike Prospero last updated
The Fitbit Charge 6 is a worthy upgrade to its predecessor, with a reinstated side button, access to useful Google apps, and top-tier fitness and sleep tracking.
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Fitbit Inspire 3 review: the top affordable fitness tracker just got better
By Jane McGuire last updated
The Fitbit Inspire line gets a battery boost and a color screen to make our favorite budget-friendly tracker even more attractive.
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5 cardio exercises that burn more calories than running
By Jane McGuire last updated
If you're not a runner, these cardio exercises burn even more calories than heading out for a jog.
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The best ab workouts you can do for free, from anywhere
By Jane McGuire last updated
The best ab workouts — from free ab workouts to 10-minute ab workouts, here's the best ab workouts to try.
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How to do an up-down plank: correct form, benefits, and modifications
By Jane McGuire last updated
How to do an up and down plank, or moving plank. How to do one and get maximum benefits from the move.
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