
Morgan Petruny
Morgan is a gear editor who has been with Runner’s World since 2017. She started as an intern ghostwriting The Warmup, a bygone version of the daily RW newsletter. Now, she tests and reviews anything you might find on runners’ feet-from crew socks and compression boots to carbon-plated super shoes.
A lifelong runner and shoe geek, Morgan has been chasing the perfect pair of kicks since she joined her grade school cross-country team. Since then, she ran as a Division I walk-on for the cross-country and track & field teams at the University of Delaware, where she studied English and Biology. She has one full marathon under her belt, and has raced more halfs and 5Ks than she can count.

The 7 best Mizuno running shoes for training and racing
Keep Mizuno in mind if you’re running a road race (or getting ready for one)

The 8 best running shoes for men, tested by experts
Make sure they feel good on your feet and fit. Other than that, there aren’t many gender-specific considerations

The best folding treadmills for home gyms and small spaces
When floor space is limited, these quality machines collapse and roll out of the way

The fastest shoes of the women’s Olympic marathon
Almost all of the top 10 finishers laced up in Nike, Adidas, or Asics

7 best barefoot running shoes for natural movement and stability
When used properly, these barefoot options can be useful training tools

Super trainers: Rise of the 'illegal' running shoes
Super trainers are fast, fun and maybe a little risky – here’s what to know about these max-cushioned shoes

Asics makes its super shoe debut with the MetaRacer Tokyo
The brand’s first carbon-fiber model is a souped-up, speedy racer aimed at improving running economy.

New Balance’s FuelCell Propel doesn’t do rest days
This budget trainer has the durability (and versatility) for a different workout every day of the week.