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

I walked 7,000 steps with the Fitbit Charge 6 and the Fitbit Inspire 3 — and one was way more accurate
By Jane McGuire published
I walked 7,000 steps with the Fitbit Charge 6 and the Fitbit Inspire 3 — here's which fitness tracker was more accurate.

I did 50 single-sided dead bugs every day for a week — here’s what happened to my abs
By Jane McGuire published
What is a single-sided dead bug, how do you do one, and what happened to this fitness editor who did them every day for a week

Short on time? This 20-minute dumbbell workout uses 5 exercises to work your entire body
By Jane McGuire published
This 20-minute EMOM dumbbell workout uses 5 exercises to work your entire body - here's how to do it, and the benefits

Forget planks — this weighted ab workout targets your core in 4 exercises
By Jane McGuire published
This Body by Simone weighted ab workout targets your core in 4 exercises, here's how to do it

I walked 5,000 steps with the Fitbit Charge 6 and the Garmin Forerunner 265 — here’s which was more accurate
By Jane McGuire published
Our fitness editor walked 5,000 steps with the Fitbit Charge 6 and the Garmin Forerunner 265 - here's which was more accurate

I drank one gallon of water a day for a month — here’s what happened to my body
By Jane McGuire last updated
What does drinking a gallon of water a day do to the body? Here's what happened when our fitness editor tried it

I’ve run hundreds of miles in these running shoes — and they might be on sale come Black Friday
By Jane McGuire last updated
The Nike Invincible 3 is on sale on Nike right now in a deal that beats Prime Day - here's when to shop

On Cloudstratus 3 review — a comfortable, everyday running shoe for running on clouds
By Jane McGuire published
A review of the On Cloudstratus 3 - a plush everyday running shoe best suited for easy miles. Here's how it compares to other best running shoes.

Allbirds Tree Flyer 2 review — good for the planet and chilled, easy miles
By Jane McGuire published
A review of the Allbirds Tree Flyer 2 - one of the best carbon-neutral running shoes on the market, but how does it compare to other everyday running shoes?

I test running shoes for a living — these great pairs are still on sale after Prime Day
By Jane McGuire last updated
Our fitness editor — and 5-time marathoner — brings you a post Prime Day running shoe deal she found.

I walked 5,000 steps with Apple Watch 9 and Fitbit Charge 6 — and this was more accurate
By Jane McGuire published
Our fitness editor walked 5,000 steps with the Apple Watch 9 and the Fitbit Charge 6 - here's which fitness tracker was more accurate

Apple Watch vs. Garmin: Which smartwatch should you buy?
By Kate Kozuch, Jane McGuire last updated
This Apple Watch vs. Garmin brand comparison can help you decide which smartwatch you should buy

My mom hiked 500 miles in these walking shoes — and they’re 39% off in Prime Day sale
By Jane McGuire published
My mom hiked 500 miles in these Keen walking shoes — and they’re 39% off for Prime Day.

Forget sit-ups — this 5-move standing ab workout sculpts your core with just one dumbbell
By Jane McGuire published
If you want to sculpt your core, we've found a five-move standing ab workout that requires only a single dumbbell. Here's how to perform this exercise and what the benefits are.

I’ve run 5 marathons with these headphones — and they’re $100 off now for Prime Day
By Jane McGuire published
The Powerbeats Pro are currently on sale for $149 in the Amazon Prime Day sale, here's why our fitness editor rates them

I test running shoes for a living, and one of my favorite carbon fiber shoes is 35% off in this Prime Day sale
By Jane McGuire last updated
The New Balance Fuelcell Supercomp Trainer V1 is currently on sale in this Prime Day deal - here's how to shop it.

I test running watches for a living — and this is the Garmin deal I’d buy today
By Jane McGuire published
This is the best Garmin watch deal to shop on Prime Day - the Garmin Epix Gen 2 currently has $250 off, here's how to buy

I’ve walked 100 miles in these Skechers — and they just went on sale for Prime Day
By Jane McGuire last updated
These Skechers slip-in shoes just went on sale in Amazon's October Prime Day event, here's where to shop them

This 6-move workout sculpts your chest, triceps, and shoulders in 20 minutes
By Jane McGuire published
This workout sculpts your chest, triceps, and shoulders in 20 minutes - here's how to do it, and the benefits

I walked 30 miles in these Skechers — and they just dropped to $24 in early Prime Day sales
By Jane McGuire published
These Skechers slip-in shoes which one TG editor swears by just dropped to $24 in the early Prime Day sale — here's how to shop it.

I walked 8,000 steps with Apple Watch Ultra 2 and Garmin Forerunner 265 — here’s which was more accurate
By Jane McGuire published
I walked 8,000 steps with the Apple Watch Ultra 2 and the Garmin Forerunner 265 to test which was more accurate. Here's which won

I did 50 kettlebell around the worlds a day for a week — here’s what happened to my arms and abs
By Jane McGuire published
What is a kettlebell around the world, how do you do it, and what happens when you do 50 reps a day for a week?

I did 50 walking planks a day for a week — here's what happened to my abs
By Jane McGuire published
I did 50 walking planks a day for a week - here's what happened to my abs and arm muscles.
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