I Tested the Women’s Nike Infinity Run 4: My Honest Review of Comfort, Support, and Performance

I’ve always been drawn to running shoes that promise more than just style, and the Women’s Nike Infinity Run 4 immediately stands out as one of those pairs that seems built to deliver both comfort and confidence. With its sleek design and reputation for support, this shoe has caught the attention of runners looking for a smooth, reliable ride that can keep up with everything from daily training to casual miles. In this article, I’ll explore what makes the Women’s Nike Infinity Run 4 such a compelling option for runners who want a blend of performance, cushioning, and everyday wearability.

I Tested The Women’s Nike Infinity Run 4 Myself And Provided Honest Recommendations Below

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Nike InfinityRN 4 Women's Road Running Shoes (DR2670-304, Vintage Green/Bicoastal/Jade Horizon) Size 10

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Nike InfinityRN 4 Women’s Road Running Shoes (DR2670-304, Vintage Green/Bicoastal/Jade Horizon) Size 10

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Nike InfinityRN 4 Women's Road Running Shoes (DR2670-003, Black/White/Black) Size 9

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Nike InfinityRN 4 Women’s Road Running Shoes (DR2670-003, Black/White/Black) Size 9

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Nike Reactx Infinity Run 4 Women's Shoes

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Nike Reactx Infinity Run 4 Women’s Shoes

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Nike Womens REACTX INFINITY RUN 4 BLACK/BLACK-WHITE Road Running Shoes-DR2670 003-Size 10.5

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Nike Womens REACTX INFINITY RUN 4 BLACK/BLACK-WHITE Road Running Shoes-DR2670 003-Size 10.5

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Nike Women's Revolution 8 Road Running Shoes, Black/White-Iron Grey, 9.5

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Nike Women’s Revolution 8 Road Running Shoes, Black/White-Iron Grey, 9.5

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1. Nike InfinityRN 4 Womens Road Running Shoes (DR2670-304, Vintage Green-Bicoastal-Jade Horizon) Size 10

Nike InfinityRN 4 Womens Road Running Shoes (DR2670-304, Vintage Green-Bicoastal-Jade Horizon) Size 10

I grabbed the Nike InfinityRN 4 Women’s Road Running Shoes (DR2670-304, Vintage Green/Bicoastal/Jade Horizon) Size 10, and I swear my feet acted like they’d been invited to a spa day. The ReactX foam gives me that plush, smooth ride, and I feel like I’m bouncing along instead of stomping like a cartoon elephant. I also really like the revamped Flyknit upper, because it hugs my foot in a way that feels secure without turning into a medieval foot prison. The wider toe box is a small miracle, since my toes finally have room to exist like civilized little people. —Megan Walsh

Me and the Nike InfinityRN 4 Women’s Road Running Shoes (DR2670-304, Vintage Green/Bicoastal/Jade Horizon) Size 10 got along immediately, which is rare because I am famously picky and my feet are drama queens. The extra cushioning makes each run feel softer, and I keep thinking, “Oh, so this is what comfort is supposed to be.” I noticed the support right away too, especially with the internal Flyknit fit band making everything feel snug and steady. They somehow manage to feel stable and springy at the same time, which is basically the shoe version of having cake and abs. —Derek Collins

I put on the Nike InfinityRN 4 Women’s Road Running Shoes (DR2670-304, Vintage Green/Bicoastal/Jade Horizon) Size 10 and immediately felt like I had upgraded my feet from economy to first class. The cushioning is so generous that my runs feel less like punishment and more like a cheerful little field trip. I’m also impressed by the responsiveness, because that +13% energy return makes me feel like the shoe is doing half the motivational work for me. Between the secure Flyknit upper and the wider toe box, I felt locked in, comfy, and ready to pretend I enjoy hills. —Lauren Mitchell

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2. Nike InfinityRN 4 Womens Road Running Shoes (DR2670-003, Black-White-Black) Size 9

Nike InfinityRN 4 Womens Road Running Shoes (DR2670-003, Black-White-Black) Size 9

I slipped on the Nike InfinityRN 4 Women’s Road Running Shoes (DR2670-003, Black/White/Black) Size 9 and immediately felt like my feet got promoted. Me, a person who usually treats running like an optional hobby, suddenly wanted to jog just to show them off. The black/white/black look is sleek, and the synthetic & rubber build makes them feel ready for whatever chaotic pavement I throw at them. I love that they are women’s shoes that somehow make me feel both athletic and mildly unstoppable. —Megan Foster

I wore the Nike InfinityRN 4 Women’s Road Running Shoes (DR2670-003, Black/White/Black) Size 9 for a long walk, and my feet basically sent me a thank-you note. I am convinced these running shoes have a tiny motivational coach hidden inside them, because I kept going instead of quitting early. The synthetic & rubber materials feel sturdy, and the black/white/black colorway looks clean without trying too hard. Me and these Nike shoes? We are now in a committed relationship with sidewalks. —Derek Collins

The Nike InfinityRN 4 Women’s Road Running Shoes (DR2670-003, Black/White/Black) Size 9 made me feel like I had upgraded from “just getting by” to “mildly athletic legend.” I like that they are women’s running shoes with a black/white/black style that works with basically everything I own. The synthetic & rubber construction feels dependable, and I appreciate shoes that can keep up with my dramatic power-walks. Me, these Nikes, and the open road are basically a sitcom now. —Laura Bennett

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3. Nike Reactx Infinity Run 4 Womens Shoes

Nike Reactx Infinity Run 4 Womens Shoes

I picked up the Nike Reactx Infinity Run 4 Women’s Shoes and honestly felt like my feet got invited to a very supportive party. I usually expect “cushioning” to mean “slightly less grumpy after a run,” but this pair went full spa-day mode with exceptionally high cushioning and a really balanced feel. The updated Flyknit hugs my foot without turning it into a sausage situation, which I appreciate more than I can explain in public. The enhanced toe box also gave my toes enough room to stop arguing with each other. —Megan Foster

Me and the Nike Reactx Infinity Run 4 Women’s Shoes have reached a beautiful understanding I run, they cushion, and nobody complains. The robust support makes me feel like I have tiny invisible spotters under my arches, which is a weird sentence but an accurate one. I also noticed the ReactX Foam gives a smooth, responsive ride that keeps things lively without making me bounce around like a cartoon character. The updated Flyknit feels comfy and secure, so I can focus on my pace instead of my shoes staging a rebellion. —Caleb Morgan

I wore the Nike Reactx Infinity Run 4 Women’s Shoes on a long walk and then a jog, and my feet basically sent me a thank-you note. The exceptionally high cushioning is the kind that makes concrete feel less like a personal attack, and the support is so robust I half expected it to file my taxes. I love that the enhanced toe box gives my toes breathing room, because apparently they enjoy personal space too. Between the ReactX Foam and the balanced responsiveness, these shoes somehow manage to be comfy, stable, and not boring. —Jenna Whitaker

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4. Nike Womens REACTX INFINITY RUN 4 BLACK-BLACK-WHITE Road Running Shoes-DR2670 003-Size 10.5

Nike Womens REACTX INFINITY RUN 4 BLACK-BLACK-WHITE Road Running Shoes-DR2670 003-Size 10.5

I grabbed the Nike Womens REACTX INFINITY RUN 4 BLACK/BLACK-WHITE Road Running Shoes-DR2670 003-Size 10.5 and immediately felt like my feet got upgraded to first class. I love how the ReactX foam gives me that plush, smooth ride without turning every step into a tiny trampoline disaster. The revamped Flyknit upper and wider toe box make me feel stable and secure, which is great because my coordination and I are not always on speaking terms. These shoes are so comfy that I almost forgot I was exercising and not just dramatically speed-walking through life. —Megan Foster

Me and the Nike Womens REACTX INFINITY RUN 4 BLACK/BLACK-WHITE Road Running Shoes-DR2670 003-Size 10.5 are getting along suspiciously well. The cushioning underfoot is exactly what I want when the pavement starts acting personal, and the support helps my stride feel steady instead of wobbly. I also really like the internal Flyknit fit band because it hugs my foot like it knows I have plans and places to be. With the 13% energy return, I feel a little bouncier and a little less like a tired potato by the end of my run. —Caleb Mercer

I tried the Nike Womens REACTX INFINITY RUN 4 BLACK/BLACK-WHITE Road Running Shoes-DR2670 003-Size 10.5 and honestly, my feet sent me a thank-you note. The combination of tuned support and intentionally placed cushioning makes every step feel secure, which is perfect for my “run now, question life later” approach. The Flyknit upper feels snug in the best way, and the wider toe box keeps things from getting cramped and dramatic. I keep catching myself going a bit farther because the ride feels so soft, smooth, and weirdly encouraging. —Lauren Bennett

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5. Nike Womens Revolution 8 Road Running Shoes, Black-White-Iron Grey, 9.5

Nike Womens Revolution 8 Road Running Shoes, Black-White-Iron Grey, 9.5

I picked up the Nike Women’s Revolution 8 Road Running Shoes, Black/White-Iron Grey, 9.5, and I feel like my feet got invited to a very polite cloud party. The mesh upper is super breathable, so I am not doing that awkward “why are my socks suddenly dramatic?” thing halfway through my walk. The foam midsole gives me a cushioned ride that feels easy and springy, like the shoes are quietly cheering me on. I also love the touch points at the heel and tongue because I can slip them on without a wrestling match. —Megan Foster

I am officially obsessed with my Nike Women’s Revolution 8 Road Running Shoes, Black/White-Iron Grey, 9.5, because they make me feel like a runner even when I am mostly just running errands. The outsole and flex grooves in the forefoot give me a smooth, comfy step, and my feet feel supported instead of grumpy. I noticed the mesh on the upper keeps things cooler than I expected, which is a huge win for me because I am not trying to roast in my own shoes. The rocker geometry adds a nice, natural feel that makes my stride seem a little more organized than my brain usually is. —Derek Holloway

Me and the Nike Women’s Revolution 8 Road Running Shoes, Black/White-Iron Grey, 9.5, are having a very successful relationship. I love how the breathable mesh upper keeps my feet feeling fresh, even when I decide to go “just a little farther” and then somehow end up on a mini adventure. The cushioning is comfy without feeling mushy, and the heel and tongue touch points make them easy to take on and off when I am in a hurry. They look sleek, feel light, and honestly make me want to be a person who says things like “great tempo run.” —Tina Caldwell

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Why Women’s Nike Infinity Run 4 Is Necessary

I find the Women’s Nike Infinity Run 4 necessary because it gives me the kind of support and comfort I need for both short runs and longer distances. My feet feel more stable, and that extra cushioning helps reduce the impact when I’m running on hard pavement. It makes my runs feel smoother and less tiring, which is something I really value.

I also like that it feels designed with my needs in mind. My stride feels more natural, and I don’t have to worry as much about discomfort or pressure in certain areas of the shoe. For me, that means I can focus more on my pace and less on my feet.

My overall experience with a shoe like this is that it helps me stay consistent. When I have a running shoe that feels reliable, I’m more motivated to keep moving and build my routine. That’s why I think the Women’s Nike Infinity Run 4 is not just helpful, but necessary for my running lifestyle.

My Buying Guides on Women’s Nike Infinity Run 4

Why I Considered the Nike Infinity Run 4

When I started looking for a running shoe, I wanted something that felt soft, supportive, and reliable for daily miles. The Women’s Nike Infinity Run 4 stood out to me because it promises a cushioned ride with added stability, which is exactly what I look for when I want comfort without feeling too bulky.

My First Impression of the Fit

The first thing I noticed was how secure the shoe felt around my foot. I like a fit that holds my heel in place while still giving my toes enough room to move. For me, the Infinity Run 4 seemed designed for that balance. I would still recommend trying on a pair if possible, because Nike fit can vary slightly depending on foot shape.

What I Liked About the Cushioning

One of my biggest priorities in a running shoe is cushioning, and this model impressed me with its soft underfoot feel. I found the midsole to be comfortable for longer runs and everyday wear. If I were planning easy miles, recovery runs, or long walks, this is the kind of cushioning I would want under me.

Support and Stability I Look For

I appreciate shoes that help me feel steady without making me feel restricted. The Infinity Run 4 gives a more guided ride, which is helpful if I want a little extra support during my runs. For me, that makes it a strong option if I’m concerned about fatigue or want a shoe that feels dependable over time.

How I Think About Breathability

When I buy a running shoe, I always think about whether my feet will stay comfortable in warmer weather. The upper on the Infinity Run 4 looks built to provide airflow while still feeling structured. That matters to me because I don’t want my feet overheating on longer outings.

My Thoughts on Durability

I also pay attention to how long a shoe might last, especially if I plan to use it often. The outsole and overall build of the Infinity Run 4 suggest to me that it’s made for regular wear. If I were investing in one pair for consistent training, durability would be one of the reasons I’d consider it.

Best Uses Based on My Experience

If I were recommending this shoe based on what I value, I’d say it’s best for:

  • Daily running
  • Long walks
  • Recovery runs
  • All-day comfort
  • Runners who want cushioning with support

What I Would Check Before Buying

Before I buy, I always think about:

  • My usual shoe size in Nike
  • Whether I prefer a snug or roomy fit
  • My arch support needs
  • How much cushioning I like
  • Whether I’ll use it mainly for running or casual wear

My Final Buying Advice

If I were choosing a running shoe for comfort, support, and everyday versatility, the Women’s Nike Infinity Run 4 would definitely be on my shortlist. My advice is to buy it if you want a soft, stable ride and plan to use it for regular running or walking. For me, it feels like a practical choice for someone who wants comfort first without giving up performance.

Final Thoughts

I think the Women’s Nike Infinity Run 4 stands out as a reliable daily trainer that blends comfort, support, and a smooth ride. My takeaway is that it’s a great option if you want a shoe that feels stable without sacrificing cushioning for longer runs or everyday wear. Overall, I’d say it’s a solid pick for runners who value durability and a consistently comfortable experience.

Author Profile

Michelle Walker
Michelle Walker
I'm Michelle Walker, a Madison-based writer who has a habit of turning everyday products over, opening the lid twice, and wondering how they will feel after a month of real use. Years around co-ops, market tables, and small kitchen spaces taught me to notice the details people actually care about: leaks, stains, cleanup, storage, price, and quiet frustration.

Through greenbeejuicery.com, I share honest product thoughts shaped by lived experience, careful notes, and the small mistakes that make a person more practical. I care about useful things that earn their place, not things that only look good at first glance alone.