
Aly Ellis
Director, Content Hype
Aly is the Director of Content Hype at Runner’s World. She started running over a decade ago when she saw a Star Wars themed race happening at Disneyland and thought it looked like fun. Since then, she has run 8 marathons (so far!), and hundreds of shorter distance races. She is known for signing up for 5Ks in every city she travels to. She loves watching reality competition shows, playing board games with her husband and taking naps with her dog.

I Broke My Leg Training for a Marathon. The Warning Signs Were There All Along.
Here’s what I missed—and what every runner should know.

Here’s How Many Pairs of Running Shoes You Really Need in Your Rotation
Jun 9, 2025.

Hit a Stoplight? Go Ahead, Smash That Pause Button on Your Watch
There are two instances when you should not stop your watch mid-run, even if some of us do it anyway.

No, Your Shoes Didn’t Cause Your Injury
Most running injuries are a result of errors in training—you did too much, too soon.

How to Avoid Injury and Get Faster
Apr 22, 2025.

Our Favorite Women's Running Shorts for Peak Performance
Apr 23, 2025.

I Figured Out How to Make Marathon Training Stress-Free. Here's What Most Plans Don't Tell You.
Jul 29, 2025.

This Pacing Tip Will Have You Running Your Fastest 5K
How planning ahead will help you crush your next 5K.

This One, Super Affordable Upgrade Made My Treadmill Runs Downright Bearable
Revolutionary new engineering and materials lead to big running economy gains?

Puma Says the Fast-R Nitro Elite 3 Is the Fastest Marathon Racing Shoe. But Is It Right for You?
Jun 16, 2025.

Hoka Cielo X1 2.0 is a Speedy Racer. Here's Why
With a thick midsole and extreme rocker, the Cielo X1 2.0 looks chunky, but we've found it can absolutely fly.

How Much Does Running Really Cost?
In this episode of “The Amazing Runner’s World Show,” Jeff and Aly talk about how expensive the sport is—and how you can save some cash.

Do You Really Need to Do a Long Run Every Sunday? Here’s Our Answer
There's no magic in a 7-day training cycle, but you want to make sure you include enough long runs during your training to be prepared for the full 26.2 miles.

Why Balling Your Fists on a Run Is Bad, and Tips to Improve Your Form
“Carry Pringles” and “reach for the moon” may sound weird, but these tricks will help you relax on the run and have better form.

The Magic of NYC Marathon: Runners and Spectators Unite
They create unique signs, celebrate our ups, and push us when the going gets tough.

Fall Marathon Training Starts This Week. Here Are Tips to Pick the Right Plan and Get Through It
Now's the time to ramp up the mileage and check off every day's run on your training plan.

These High-Tech Sneakers Heat and Massage Sore Ankles and Achilles Tendons
The new Nike x Hyperice Hyperboot will make your post-run recovery a lot

The Footwear, Tools, and Tricks That Help Us Recover From Long Runs Faster
On this episode of "The Amazing Runner's World Show," sponsored by Birkenstock, we share what we did and the products we used to recover from the Boston Marathon.

The 5K Is the Perfect Race Distance. Here’s Why We Love It
Whether you're new to the sport or you're a speedy competitive runner, the 5K presents an ideal challenge.

How We Fuel on Long Runs When We Just Can't Stomach One More Gel
Sports drink, candy, and fruit can help power runners who dislike the a gel's syrupy consistency.

A Runner's World Member Saved My Boston Marathon
Running the Boston Marathon injured is a challenge like no other. Through agony and doubt, a hug at mile 17 from a RW+ member became the turning point.

I Went to Kenya to Learn More About Faith Kipyegon’s Attempt to Break Four Minutes
The mile world record holder looks to be the first woman to run a sub-4. Here’s what I saw on a trip to her training camp in March.

Yes, You Can Walk During a Race
Download Your Training Plan.

Why 10-10-10 Is the Best Marathon Pacing Strategy
Jul 22, 2025.

Tricks We Play to Get to the Finish of a Race
“I lie to myself for 26 miles when I run a marathon,” says Aly, about her strategy when race day turns tough.

What to Expect When Running the Boston Marathon
Jeff and Aly give you a guided tour of the Boston Marathon course, from the start in Hopkinton to the finish line on Boylston Street.

Do You Know Your Heart Rate Zones? On What Types of Runs You Should Pay Attention?
Apr 14, 2025.

Hate the Treadmill? I Did, Too. Then I Followed These 3 Running Tips and Fell in Love.
Now, I’m running faster than I have in years.

The Benefits to Running Longer Than Your Race Distance
May 19, 2025.

Why It's (Sometimes) Okay to Skip a Meal Before Running
There is a time and place for fasted running. Make sure you know when it's a good idea and when it's not.
I Made One Small Change to My Form and Instantly Became a Stronger Runner. You Will, Too.
As soon as I heard this advice, everything clicked.

Race Day Is So Much Better When We All Train Together
In this episode of “The Amazing Runner’s World Show,” Aly shares the experiences of runners who trained with us for the Disney Princess Half Marathon.