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Agility Peak 4 Trail Running Shoe - Women's

4.268656716417911 out of 5 stars
67 Reviews


Size Chart


Why We Like The Agility Peak 4 Trail Running Shoe

We conquer technical terrain when laced in Merrell's Agility Peak 4. Our feet flex how they're meant to with the grooved midsole bending to their whim and the 6mm drop granting our calves greater range. Now with more foam, this iteration softens rock gardens and root-riddled singletrack, while the ghillie lacing continues to secure our midfoot for controlled strides.


  • Cushy running shoe for tearing up overgrown switchbacks
  • Jacquard upper holds strong on rugged trails and allows airflow
  • Padded collar helps prevent heel slippage
  • Lace D-ring for attaching a gaiter (sold separately)
  • 6mm drop promotes a natural gait and fights fatigue
  • Lightweight foam provides a soft, energetic ride
  • Integrated rock plate protects against bruising on rocky trials
  • Vibram MegraGrip sole bites hard on both dry and wet surfaces
  • Item #MERZ2KH
Upper Material
removable, EVA
FloatPro foam, FlexConnect (dual-directional grooves), rock plate
Vibram Megagrip
Support Type
Claimed Weight
[pair] 1lb 5oz
Manufacturer Warranty
limited lifetime
trail running

Overall Rating

4.5 based on 67 ratings

Review Summary

1 Stars - 6 reviews
2 Stars - 2 reviews
3 Stars - 6 reviews
4 Stars - 7 reviews
5 Stars - 46 reviews

What do you think about this product?


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5 out of 5 stars

November 2, 2023

No more sore feet!

Best shoes I've had in a long time. My feet no longer get sore.


Originally reviewed on Merrell

5 out of 5 stars

September 24, 2023

My wife loves these shoes!

My wife has really enjoyed these shoes for short distance trail and sidewalk exercise.

Michael G

Originally reviewed on Merrell

4 out of 5 stars

September 14, 2023

Great light weight hiker

I was looking for a light weight hiker to travel with. I wore these on the Samaria Gorge in Crete which is a significant down hill descent for the first two miles then bolder hopping and rocky train for the next 7. My feet did great in these shoes, which is a significant accomplishment. My only complaint is the padding on the back ankle is breaking down quicker than I expected. Really appreciate a good shoe that works with my difficult feet.


Originally reviewed on Merrell

5 out of 5 stars

September 7, 2023

Ticks all the boxes

Great fitting sneaker. Feel great to walk in on flat surface and uneven surface. Light weight. No need to wear them in, did a 5km hike first wear out of the box, no issue. Love the squarer toe, fits my foot nicely no cramping.

user image

Originally reviewed on

4 out of 5 stars

August 23, 2023

Very nice

Great quality, comfortable, i do wish there was a little more arch support but still very comfortable


Originally reviewed on Merrell

3 out of 5 stars

August 23, 2023

They’re okay.

These fit like my many other pairs of Merrill’s. They are supportive but I’m questioning whether they have enough cushioning for all day comfort. I have hip and spine issues and I don’t feel like they are absorbing the impact of my steps as well as I was hoping. I’m still on the fence about keeping these. I ordered the colour Moonbeam and it’s different from the pictures. While the laces are a shade of pink/beige, the shoe is more of a grey/purple hue, it’s hard to describe but they are not the cream colour shown.


Originally reviewed on Merrell

5 out of 5 stars

August 7, 2023

Perfect Fit

I am a big fan of Merrill shoes and boots; I bought my first pair in 2015, and my goal was to replace every poorly fitting shoe with a Merrell pair. The Agility Peak 4 did not disappoint; every pair of Merrell shoes fits me perfectly and are the most comfortable shoes I’ve ever worn.


Originally reviewed on Merrell

5 out of 5 stars

August 4, 2023

Alaska Adventures

I love these shoes!!! Went on a trip to Alaska with them and I wore them constantly. They are completely comfortable, durable, and stylish.


Originally reviewed on Merrell

5 out of 5 stars

August 4, 2023

Fav shoes

By far my favorite of my Merrell family of shoes. Comfortable and looks great.

Autumn L

Originally reviewed on Merrell

5 out of 5 stars

August 3, 2023

Perfect for hospo

I bought these for long hours on hard floors in hospitality … they are brilliant! Such good support with plenty of cushioning.


Originally reviewed on