Jane McGuire is Tom's Guide's Fitness Managing 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 she 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 six marathons — the London Marathon five times, and the Berlin Marathon once -and is still on a quest to tick off all of the marathon majors. Her marathon PR is 3:30, which she ran in the New Balance Supercomp Elite V5's, but she also spends a lot of time talking about 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 spaniel, Toby.
Latest articles by Jane McGuire

The best running shoes in 2026 — our top picks, tested by 3 runners
By Nick Harris-Fry, Jane McGuire, Jessica Downey Last updated
We've tested hundreds of running shoes and selected our favorites to help make your runs more comfortable and enjoyable.

The best trail running shoes in 2026 for men and women
By Nick Harris-Fry Last updated
We put the best trail running shoes to the test to help you find a comfortable, durable, supportive pair for your next off-road run.

Best smartwatches for women in 2026
By Jane McGuire Last updated
We tested best smartwatches for women, from Samsung to Fitbit to Garmin and the Apple Watch.

The best men’s running shoes in 2026
By Nick Harris-Fry Last updated
We've tested the best men's running shoes to help you find a pair that'll support your training and get your next personal best.

I’ve spent hundreds of hours testing all the smartwatches and trackers to launch this year — here’s the one I recommend to most people
By Jane McGuire Published
As a fitness editor, I’ve spent hundreds of hours testing tech this year, and we’re only in July. Here's what I recommend.

What's the best exercise bike? I'm a fitness expert and these are my top picks for 2026
By Sam Hopes Last updated
review The best exercise bikes for home workouts based on our in-house testing

I’ve run hundreds of miles on treadmills — and these are the only 3 I’d buy
By Jane McGuire Last updated
I've tested the best treadmills on the market, and currently, I'd recommend the Peloton Tread, Deerrun A1 Pro, and WalkingPad Z1.

We asked 368 people what they want from the Apple Watch Ultra 4. Here’s the resounding answer (and it’s not AI)
By Jane McGuire Published
We asked our readers what they wanted from a new Apple Watch Ultra

We've tested the best workout apps to help you train at home
By Jane McGuire 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.

I forgot my baby monitor when travelling and discovered this simple AirPods hack every parent needs to know about
By Jane McGuire Published
This simple iPhone hack is one to know about for any forgetful parents out there.

I walked 5,000 steps with the Garmin Cirqa vs Apple Watch 11. Here’s which came out on top
By Jane McGuire Published
We put Garmin's newest tracker head-to-head with the Apple Watch.

Goodbye, tight hips: I do this simple stretch every single day, and it’s changed my life (and lower back)
By Jane McGuire Published
It's changed my hip and lower back health for good.

I walked 5,000 steps with the Garmin Cirqa vs Fitbit Air — and the winner is clear
By Jane McGuire Published
Our fitness editor put the two screenless trackers head-to-head

Garmin Cirqa vs Fitbit Air: 5 crucial differences you need to know
By Jane McGuire Published
Here are the main differences you need to know about.

These are the best smart scales we've tested in 2026 to track your health and fitness at home
By Jane McGuire Last updated
We've tested the best smart scales to help you track your stats and monitor your weight to boost your health and fitness at home.

Forget sit-ups — according to a personal trainer, these 5 kettlebell exercises are the secret to building core strength and definition at any age
By Jane McGuire Published
Grab a kettlebell and give the following workout, devised by functional fitness coach Jenna Collins, a try.

I asked a personal trainer for 5 bodyweight moves to help my parents build strength and stability in their 60s — here’s what she said
By Jane McGuire Published
A personal trainer with over 20 years of experience told my parents to focus on these simple exercises.

I’m a personal trainer for seniors — everyone after 50 should be doing these 5 bodyweight moves to improve strength and mobility
By Jane McGuire Published
According to a personal trainer, here are the 5 bodyweight moves to master

I’ve run 100 miles with these sunglasses: Here’s why I love them, heatwave or not
By Jane McGuire Published
Here's why our fitness editor rates these sunglasses for summer miles

I swapped my Dyson V8 for the corded Miele Guard M1, and I’m never going back
By Jane McGuire Published
We put these two vacuums head-to-head

Best budget electric bikes in 2026
By Mike Prospero Last updated
We tested a number of electric bikes under $1,500 to find those that delivered the best value for the price.

Oura Ring 5 review: I’ve worn the world’s smallest smart ring for a week, and it changes fitness tracking forever
By Jane McGuire Last updated
Editor's ChoiceShrunk by 40%, this is the smart ring to beat

Miele Guard M1 Cat and Dog review: The gold standard for pet hair
By Jane McGuire Published
Editor's ChoiceWe put the Miele Guard M1 Cat and Dog to the test
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