Altra Experience Flow 3 Review: Flow State Achieved

Introduction to the Altra Experience Flow 3

AUSTIN: I didn’t anticipate completing the bulk of my mileage for the Experience Flow 3 in Georgia snow, but I loved traversing the soft powder mile after mile. The Experience Flow line, formerly known as the AltraFWD Experience, is the company’s first shoe with a drop (4 millimeters) to appeal to the Altra curious. Despite the higher drop, rocker geometry, and wide toe box, the AltraFWD Experience and its successor, the Experience Flow, didn’t impress.

Thankfully, the Experience Flow 2 surprised us all, with the softer EGO P35 midsole, solid lockdown, and sweet aesthetic, stealing some second glances. The Experience Flow 3 builds on the success of version two, and the minimal changes should extend that comfort through 2026.

JOHN: This is only the second road shoe I’ve ever reviewed here at Believe in the Run, following the Scott Pursuit 2 from last year. I’m much more of a trail guy, but I am a far better road runner. I just like the vibe and snacks of doing trail stuff. Because I’m also a busy dance dad, it’s very difficult for me to run trails on weekdays, so I run a lot of road and treadmill instead.

I’m always grateful to review road shoes and especially those from Altra because, I’m just going to say it, I’ve kinda had a rollercoaster relationship with their road shoes. I started off hot — I used to really love what they put out. I ran in the Kayenta, the Solstice, the Escalante Racer, and the Torin. Then, I just kind of stopped and started using other stuff for the road.

Things went cold, but I lobbied hard to get on the AltraFWD Experience review to get in on the yaboyscottjerek jokes early. It was no use; I rode the bench. However, I did get a pair of the FWD Experience later on and was pretty torn about them (probably better I wasn’t on that review). I did a demo for the Flow 2 and enjoyed it. It’s great to test the Altra Experience Flow 3 and reconnect with my ex-lover!

BRADY: Off the bat, I feel like this was a really strange time to be reviewing road shoes. If you are reading this in the future, we received the Altra Experience Flow 3 for review in the middle of Winter Storm Fern (as named by The Weather Channel), which covered most of the U.S. in snow, followed by weeks of sub-freezing temperatures. So, with how slow Baltimore has been at clearing snow on the streets and sidewalks, running through Charm City has felt more like a trail run, traversing through ice and slush.

My first couple of runs in this shoe were on the treadmill in my apartment building, but the only way to get a true read on a shoe is to run on the road, so eventually, with snow piles up to my head (I am not a tall individual) lining street corners, I took to the streets. It’s strange how time flies, because it doesn’t feel too long ago now that I was reviewing the Altra Experience Flow 2 during a historic heat wave, but alas, with summer heat more of an idea than a memory, we get to ask the question: Is the Experience Flow 3 a true update from the second version?

What we like about the Altra Experience Flow 3

AUSTIN: I’ve run in numerous Altra models over the years, and the Experience Flow 2 might be my favorite to date. I love the Legolas heel, snug midfoot, spacious toe box, and smooth ride. The Experience Flow 2 Standard FootShape, sandwiched between Original and Slim, gives that Goldilocks fit all runners pursue: “just right.” The Experience Flow 3, also a Standard FootShape, brings a redesigned heel collar, a softer mesh upper, and a plusher EGO P35 midsole.

Freezing rain arrived a week before another round of snow in Georgia, so the slippery sidewalks were an excellent proving ground for outsole traction. I slowed down my pace to avoid the unforeseen black ice, but I felt secure and didn’t slip. The Experience Flow 3 toe box and midfoot are noticeably wider than the Experience Flow 2, but I still managed a secure lockdown, though I couldn’t cinch the laces as tight as I’d like.

The shoe fits true to size and feels airy. The gusseted tongue and extra tongue padding enhance the midfoot lockdown. Altra says the EGO P35 foam in the Experience Flow 3 is softer, but I’m still on the fence after multiple runs. For my second run, I wore versions 2 and 3 on separate feet for two miles; the ride felt identical. That said, I’m willing to concede version 3 is a touch softer now. A little, anyway.

JOHN: The Flow 3 is easy to get on, fits me true to size, and feels incredible. Right out of the box, it’s ready to go. I got in my first run before the snow here on the East Coast. I was shocked by how light and fast it felt — it definitely brought back memories of the Altra road shoes I mentioned in the intro.

On my second run, even with the snow and ice, I was able to stay upright and run much faster than I anticipated (and usually have to wear much more expensive shoes to achieve)! On my third run, I went long and slow to see how it felt, and it was just as comfortable as the faster-paced runs. Initially, I was worried about the 4 mm drop from my previous time using the FWD Experience, but it felt better than my last pair of the Rincon or Clifton! I’m shocked, great job, Altra. The Flow 3 felt great at various paces on gravel, road, ice, and snow, and I was very impressed.

BRADY: The differences between the Experience Flow 3 and its predecessor are minor, but I believe they improve the ride overall. I’ll start with the upper, but I believe the biggest improvements come further down. The upper on the Experience Flow 3 changed slightly. The fit is noticeably wider, and the toebox feels less stiff compared to version two. Altra also opted for a gusseted tongue that lines the inside of the shoe from the tongue forward, rather than two small elastic bands like on the previous version. This was a smart move by the Altra design team.

I complained that the upper (which had two layers of engineered mesh) wasn’t breathable enough in version two, so Altra made this version more breathable by using the gusseted tongue as the first layer, followed by a single layer of engineered mesh. Good job, guys — I think this will be a welcome change come summertime.

Now, let’s get to the midsole and outsole. Like Austin, I had to try both shoes on at the same time to tell the difference, and while you can feel a slight increase in softness in the forefoot, I think one change makes this a better-feeling shoe than the first version. Well, two changes. The outsole pattern on the Experience Flow 3 adds two small chunks of rubber under the plantar that weren’t on the second version.

That, combined with a slightly different foam pattern, adds some flex to the shoe, improving the rocker geometry and feeling underfoot. I feel like I can run naturally in this shoe without being bogged down, and while it’s not bouncy like a super trainer, I can move quickly and naturally in it, which is everything you want from a daily trainer.

What we don’t like about the Altra Experience Flow 3

AUSTIN: I prefer the heel collar of the Experience Flow 2. I attribute that, along with the snug midfoot, to narrow feet. Other narrow-footed runners may prefer version 2, while those with slightly broader feet will appreciate the extra volume in version 3.

JOHN: I really don’t have a lot to say here. The only thing that felt weird at times was the heel collar. I felt like it made me a little wobbly at times around my ankle; however, I messed around with the lacing and dialed it in more, and I never had any big issues, even in snow and ice. I overall felt extremely stable in this shoe.

BRADY: I think at this point I’m comfortable running in most Altra shoes. If anyone has wider feet or needs a wide toe box like me, I can easily suggest they grab this shoe. I think I’m ready for something exciting, though. We have the Torin, Experience Flow, FWD Via, and the Escalante (which I haven’t run in for a few generations), and they’re all solid shoes. But Altra, if you’re reading this, I’m ready for something exciting. Like, knock-your-socks-off exciting. Give me a feather-light daily trainer with EGO Pro race day foam. Give me a super trainer with a plate. I want to fly! Okay, rant over.

Final thoughts on the Altra Experience Flow 3

AUSTIN: The Experience Flow 3 is a successful continuation of the Experience Flow 2. The four-millimeter drop, wide toe box, rocker geometry, and responsive P35 midsole are excellent attributes for a trainer under $150. This is minor, but I like that Altra put their name on the sides and left off the logo. Yes, it’s fine to include it again in the future, but I like seeing brands drop the logo from time to time and let the name serve as a placeholder. If you’re looking for a new or extra shoe to add to your rotation, the Experience Flow 3 shines.

JOHN: For the $145 price tag, this is a shockingly good shoe. Is it an Endorphin Speed or a super shoe? No, but for the price point or similar shoes, like the Brooks Ghost and Saucony Ride, it’s pretty incredible. I used this shoe for workouts, and it delivered. Even with the snow and ice, I was able to drop a low 6-minute pace and also felt comfortable at an easier pace. If your rotation is lacking and you’ve got a spot to fill, this is an inexpensive option that really works for many different runs.

I’m very happy that Believe In The Run let me review this one, because even doing a demo of the previous version, I didn’t really get a good feel for it, and I like the Flow 3 better. If you want an inexpensive shoe with some pop, look no further. I have to add this to my hall of fame for inexpensive, fast shoes. Brooks Launch and Atreyu Artist (RIP), meet your new pal!

Also, if you liked Altra road shoes and stopped because all the super shoes or other stuff that started coming out, give this one a try. I’m telling you, for $145, it’s great. I’m going to stock up. Altra, please don’t ever discontinue this! I truly feel that Altra has made an inexpensive shoe that works universally for runners of all levels of experience.

BRADY: I feel like Altra officially makes good daily trainers. As I train for my first 100 miler this spring, I will gladly rotate between the Experience Flow 3 and the FWD Via 2 to run the hundreds of zone two miles ahead of me. The Experience Flow 3 is solid and will likely be a durable workhorse, as well. Without adding any noticeable weight, we have a more breathable shoe with additional strategically placed outsole rubber. For $145, I think this is a great option. Now, Altra, I think it’s time we bring the heat and add a super trainer to this mix.

You can pick up the Altra Experience Flow 3 for $145 by using the buttons below.