Endorphin Speed 5 Running Trainers
Product code: T128036U
About this style
From long distances to short sprints, these running trainers from Saucony will power you through. They're designed with lightweight engineered mesh uppers, featuring a classic lace-up front for a secure fit. PWRRUN PB foam cushioning combined with a winged nylon plate create the perfect balance of propulsion and support.
Reviews (62)
Great Style, comfort and Support.
Originally posted on Saucony
Yes, I recommend this
Bought these shoes in preparation to running a Half Marathon. I had been switching from New Balance 1080 (too heavy) and Asics (not much support). From the moment I tried these Endorphin Speed 5 on, I felt the comfort and support. I have now used them to run my long runs (7, 8 , 9 and 10 miles) and honestly they have not disappointed, I feel the comfort and support throughout the runs and love the spacious width on the toes. Just like all of you out there I was SKEPTICAL! and I know now every shoe is for everyone, but I definitely recommend these. By the way! these will be the ones I will use to run the half marathon.
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Replied
04 March 2026
Thanks for the great feedback Juan!
Volatile Organic Compound plastics smell
Originally posted on Saucony
No, I don't recommend this
The Saucony products following the Kinvara 15s all smell like PCBs and VOCs. The smell is intense like cheap plastic shower curtains. The smell penetrates the socks too. I'd like to write management a letter to provide feedback, however, I can only find this product-specific feedback form.
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Replied
19 February 2026
We appreciate your feedback. Thank you.
Good tempo shoe
Originally posted on Saucony
Yes, I recommend this
Feel less aggressive than the speed 4's, but absolutely love them. Good balance of support and responsiveness. Will be buying another pair when mileage hits. Saucony needs to keep producing bright hot pink shoes for guys. Look fast be fast
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Replied
17 February 2026
Thanks for the love Jay!
Magic Shoe
Originally posted on Saucony
Yes, I recommend this
PR'd my half time without trying. This shoe is like riding an ebike.
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Replied
10 February 2026
Thanks for the awesome 5-stars!
Endorphin Speed 5 review
Originally posted on Saucony
I wanted to love these shoes they’re light as advertised and feel fast underfoot… but for me they just didn’t deliver where it counts. First off, the weight is insane. You really feel like you’re flying, and they make easy miles feel effortless. But here’s the kicker the cushioning is way underwhelming. I only had them about a month and ended up dealing with plantar fasciitis symptoms that I never had before. That tells me the stack & rebound just weren’t protecting my feet on my typical runs. For a daily trainer that’s supposed to handle volume, that’s a no-go for me. They’re great for short, fast efforts, but honestly, I expected more comfort and durability for the price. Light ≠ supportive, and these leaned too far on light for my feet. If you want fast and light for short workouts, they’re decent. But if you’re looking for a shoe you can run lots of miles comfortably, steer toward something with better cushioning, these just weren’t it for me.
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Replied
05 February 2026
We appreciate your feedback. Thank you.
Great updates from the older models
Originally posted on Saucony
Yes, I recommend this
I am very pleased with Saucony Endorphin speed 5. I owned a pair of older model. I enjoy the updated version. I have a wide foot and the fit great! I enjoy the lightweight foam. I have been purchasing Saucony’s since the 80’s. I enjoy the brand
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Replied
04 February 2026
Thanks for the great feedback!
Much improved!
Originally posted on Saucony
Much better than 4’s. Higher quality, biggr toe box
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Replied
03 February 2026
Thank you!
Great product
Originally posted on Saucony
Yes, I recommend this
Absolutely love these. I keep coming back each yeah for the new model. Fit great and I use them for marathon training.
Helpful?
Replied
28 January 2026
Thanks for the awesome feedback!
Originally posted on Saucony
Yes, I recommend this
Great shoe -- better fit and more structure than the Speed 4
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Replied
22 January 2026
Thanks for the awesome 5-stars!
Great Training Shoe!
Originally posted on Saucony
Yes, I recommend this
Very solid training shoe. Has held up for 300 miles!
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Replied
13 January 2026
Thanks for sharing your experience!
Great shoe
Originally posted on Saucony
Yes, I recommend this
Bought these a couple months ago, great all round shoe for races, speed work, and just regular runs too. Snap is pretty good and the shoe is light.
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Replied
09 January 2026
We appreciate your feedback Sanjay!
Great all around shoe
Originally posted on Saucony
Yes, I recommend this
Love the speed 5 for my moderate paces around 6:30-7:30 pace. I also like to use it on my long runs because it is so light and comfortable to run in. I find it’s easy to find a pace and stick to it with the speed 5.
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Replied
08 January 2026
Thanks for the great feedback Elliott!
Nice fit TT not too wide, I do not tie them tight
Originally posted on Saucony
Very propulsive stride. Good for my threshold workouts. Not too stiff, I feel control on the track too
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Replied
06 January 2026
Thanks for the awesome 5-stars!
Sped workout approved
Originally posted on Saucony
Yes, I recommend this
Purchased for my husband who is training for his first marathon. He’s run in them twice since Christmas (he alternates between shoes) and is obsessed with them! Best for his speed workouts.
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Replied
08 January 2026
Thanks for the awesome 5-stars Chloe!
Endorphin Speed 5
Originally posted on Saucony
These shoes will do anything. Perfect all around running shoes. Would love to see a few more mm of cushion but remain at 40mm or less. Compliments my Pro 4.
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Replied
09 January 2026
Thanks for the awesome 5-stars!
Speed 5’s are Great for Training!
Originally posted on Saucony
Yes, I recommend this
I have had the Speed 5’s for a month now, and 100 miles in, they still feel great. I have been a Saucony fan before this, but the Speed 5’s have made me a Saucony supporter for good now! Light, durable, comfortable and a great everyday training shoe.
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Replied
10 January 2026
Thanks for the awesome 5-stars!
Endorphin Speed 5
Originally posted on Saucony
Yes, I recommend this
These are very good running shoes. They support my feet very well and are comfortable while running. No pain, just good support.. These are made for running and they fit their purpose successfully. I'm happy with these so I recommend them to everyone looking for a good supportive, comfortable & stylish running shoe.
Helpful?
Replied
31 December 2025
Thanks for the awesome 5-stars Joseph!
Great Trainer for daily use
Originally posted on Saucony
Yes, I recommend this
Solid Trainer for daily use. Light and fast. Love this shoe.
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Replied
27 December 2025
Thanks for sharing your feedback!
Like running barefoot on concrete
Originally posted on Saucony
No, I don't recommend this
Been a fan since the 2’s but the 5’s have me buying alternatives and given me pause before ever lacing up a pair of the Endorphin line up again. Stiff as a board.
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Replied
27 December 2025
We appreciate your feedback. Thank you.
Best all around shoe.
Originally posted on Saucony
Yes, I recommend this
My favorite running shoe across different brands.im training for my first marathon and I bought like 7 pairs of shoes from all the top brands to all the different types of running….and the Speed 5 is the best and most versatile. Its the only shoe you need for any run, any distance, and they are stable for gym workouts.
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Replied
09 January 2026
We love being the favorite! Thanks for your feedback!
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