Women's Saucony Endorphin Speed 3

Made for your speed day workouts and even race day. The Endorphin Speed 3 is an all-encompassing running sneaker that can transition between training and racing. The ultralight PWRRUN PB and winged-nylon plate make for quick transitions while still keeping the shoe somewhat flexible compared to carbon racers.



Motion Control




8 mm


7.2 oz

Work Harder. Run Faster.

The Endorphin Speed 3 took the award-winning Endorphin Speed 2 and made it even better. The updated nylon plate has been redesigned as a winged plate and now also incorporates an S-curve for added energy return and support. Built with Sauconys ultra-light and responsive PWRRUNPB foam, you’ll be experiencing light and fast cushioning in each step.

Features & Benefits:

  • SPEEDROLL Technology propels you forward effortlessly
  • Ultra-light and responsive PWRRUNPB foam cushioning gives you a light, fast feel
  • New S-curve, winged nylon plate returns energy and better supports you through daily training
  • Lightweight breathable mesh upper
  • FORMFIT design hugs every part of your foot for a personalized fit and feel
  • XT-900 rubber outsole pattern grips the road better
  • With a lighter footprint, this model contains recycled materials
  • Category: Neutral
  • Offset: 8 mm (36mm heel/28mm forefoot)
  • Weight: 7.2 oz

Customer Reviews

Based on 10 reviews

Anonymous Verified Buyer

May 29, 2024

Good shoe!

Springy and comfortable

Katherine Wallace Verified Buyer

May 29, 2024

Good shoe!

Springy and comfortable

Anonymous Verified Buyer

May 27, 2024

Perfect running shoes

Saucony is a great shoe brand - these are comfortable and have good support- plus they’re super lightweight

Nancy Verified Buyer

May 23, 2024

Very comfortable. Wore them for 10 days in Europe.

Anonymous Verified Buyer

May 18, 2024

Not as good as the Speed 2

I did exactly what you're not supposed to do: new shoes on race day. I used these fora half marathon today and they ended up hurting my feet :( Nothing concerning/injury causing, but I'll be keeping them for walks and shorter runs. Pro: runs larger than the Speed 2! I still needed to size up a half size but love that they're more spacious. Cons: very firm, the Speed 2 had a nice balance of cushion with "bounce". Also I felt like my foot wasn't as secure because they fit bigger.

S Cousineau Verified Buyer

May 09, 2024

It’s great but…

So far (58 miles in) I’m not excited about this shoe but I’m not disappointed. It’s extremely similar to the Speed 2, which I had 3 of and loved, but I can’t identify any great improvement over the Speed 2 in practical use. I run mostly fartleks in this shoe and it feels a bit flat compared to the other endorphin series shoes, especially uphill. That said this is still a GREAT shoe for the money, I just had high hopes since the Pro 3 was such an improvement over the Pro 2.

Anonymous Verified Buyer

May 09, 2024

Feels fast

At first feels abnormal but once you get used to the rolling of the shoe, it is comfy.

Leo Brewer Verified Buyer

April 29, 2024


Such a versatile shoe, one of the best on the market for this reason. Great for easy runs and also faster workouts. Shipping was extremely fast, I was very impressed and will be buying again from Marathon Sports!

Anonymous Verified Buyer

March 15, 2024

Love them !

Solid training shoe with some bounce. More stable than v2 and not as aggressive of a ride, but still fun. Run a half size small for me!

Anonymous Verified Buyer

September 06, 2023

Really Like this Shoe

I've had a great experience using this running shoe so far - after 6 weeks! Lots of cushion but springy too. Very comfortable.