We spent 9.1 hours reading reviews from experts and users. In summary, this is what runners think:

8 reasons to buy

  • The many color schemes of this shoe were welcomed by runners because it allowed them to choose their preferred look.
  • The wide toe-box of the Altra Intuition 3.5 was appreciated by many because it gave their toes a chance to be naturally relaxed when running.
  • The mid-sole was able to provide the right amount of cushioning, stated one reviewer.
  • A tester said that wearing this running shoe prevented any injury or discomfort because of its reliable underfoot platform.
  • This model felt adequately lightweight for a lot of users.
  • Several runners pointed out that its reliable service was able to relieve their bouts with plantar fasciitis.
  • The heel area felt nice to the feet of those who tried it and they noted that it didn’t feel as if it made the coverage uncomfortably tight.
  • Runners generally lauded the durability of this shoe.

5 reasons not to buy

  • A tester noted that the mid-sole hurt their knees for some reason. They weren’t too enthusiastic about the mid-sole.
  • A user complained that the upper heel area was not able to keep their feet in place because they kept slipping out of the shoe.
  • A runner reported that the underfoot platform and upper fabrics had already fallen apart after only 100 miles of running on the road.
  • According to a consumer, the outsole tread peeled off after only 5 days of use; he had to glue it back on, yet it still relented.
  • It’s ½ size smaller than what a few runners were used to.

Bottom line

The Altra Intuition 3.5 was able to give a boost to the natural performance of many runners, and they absolutely appreciated it. The roomy toe-box, the responsive cushioning, and the flexible sole unit felt adequately efficient for a lot of them. There were a few who weren’t as convinced about the cushioning and the upper security components, but most were satisfied with what this model had to give them.


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  • Terrain


    Shoes best for road, track and light gravel. See the best road shoes.


    Shoes best for trail, off road, mountains and other unstable surfaces. See the best trail shoes.

    Good to know

    As long as you stick to the road or path, and if you want just one running shoe, buy a road running shoe.

  • Arch support

    Neutral / cushion / high arch

    Shoes for runners who do not need any additional arch support (Around 50% of runners). Best for people with normal, high or medium high arches. See the best neutral shoes.

    Stability / overpronation / normal arch

    Shoes for runners who need mild to moderate arch support (Around 45% of runners). Best for runners with a low arch. See the best stability shoes.

    Motion control / severe overpronation / flat feet

    Shoes for runners who needs a lot of arch support. Best for runners with flat feet. See the best motion control shoes.

    Good to know

    - Rule of thumb: If in doubt, buy neutral shoes to avoid injuries.
    - More about arch support in this video.
    - Find your arch type by following steps from this video.

  • Use

    Daily running

    Cushioned shoes for your daily easy running. Great comfort. See best shoes for daily running.


    Lightweight shoes good for races, interval training, tempo runs and fartlek. Here are the best competition running shoes.

    Good to know

    If you want just one pair of shoes, buy a shoe for daily running.

  • Price
  • Weight
    Women: 6.5oz
  • Heel to toe drop
    Women: 0mm

    The height difference from the heel to the forefoot, also known as heel drop, toe spring, heel to toe spring or simply drop.

    There are many opinions about what a good heel drop is. We do not recommend any in particular. Lean more in this video.

  • Heel height
    Women: 24mm
  • Forefoot height
    Women: 24mm
  • Width
    Women: normal
  • Release date
Show more facts


Expert Reviews

Experts are runners, who post reviews at youtube, directly at RunRepeat or at their own websites. Each expert is categorized from level 1 to level 5 based on expertise. See stats on expert reviews and how we calculate scores here.

Are you an expert? Apply to contribute here.

75 / 100 based on 2 expert reviews

  • 71 / 100 | Fellrnr

    The Instinct is too firmly cushioned for its weight, with similar levels of cushioning to shoes that are much lighter. 

  • 81 / 100 | Northern Runner

     As well as being more durable and getting more comfortable the more the run in them a firmer mid-soled shoe also makes your foot behave as it should.

  • First look / Unboxing | Shop Zappos

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Updates to Altra Intuition 3.5

  • The Altra Intuition 3.5 is a women’s neutral running shoe that’s created to provide responsive cushioning, breathable coverage, and durable performance on the roads. A lightweight construction ensures better running outputs and lesser discomfort. True to the Altra vision, this model has the FootShape™ design, which follows the natural structure of the human foot.
  • The upper unit of this running shoe makes use of a breathable mesh material that allows air to maintain ventilation. A seamless construction was utilized for the upper unit. It essentially makes the interior feel like a sock, thus preventing skin irritation, while also allowing the runner to actually use this shoe without socks.
  • Dual Layer EVA is basically a more robust underfoot material that maintains the durability of the platform. Made from industry-standard foam, it cushions the foot responsibly, as well. The A-Bound™ is a lightweight material that is able to protect the foot from the landing forces during the foot-strike. It also adds a bit of springiness to the running output of the wearer.
  • The outsole unit of the Altra Intuition 3.5 features pattern that follows the natural shape and movement of the foot. Flex grooves are placed right where the bones and tendons are most flexible. It provides a natural ride that’s like a pseudo-barefoot-like running experience. Durable rubber covers areas of the outsole that are more prone to wear and tear.

Altra Intuition 3.5 size and fit

The Altra Intuition 3.5 runs slightly short. It is recommended for runners to purchase ½ size larger than what they’re used to in order to get a more relaxed fit. The available width is medium. It is worth noting that this model was made for women.


The outsole unit of the Altra Intuition 3.5 the Foot Pod Technology™, which is a design that maps the shape movement of the foot. It allows the runner to move through the gait cycle with ease. Flexibility is enhanced, as well. The toe-off phase greatly benefits from this design because it is where the toes bend the most.

Durable rubber protects the areas of the outsole that are more prone to wear and tear. It also delivers reliable surface traction. Control over the roads becomes more agreeable to the performance of the runner.


Dual Layer Ethylene vinyl acetate makes up the bottom layer of the mid-sole unit. It delivers responsive cushioning that’s also durable and long-lasting. It doesn’t break down easily, thus maintaining its form and efficacy even after many uses.

The A-Bound™ is a lightweight material that’s placed above the Dual Layer EVA. It cushions the landing impacts during the striking phase and then gives the toe-off a boost of energy to get the runner moving forward with effectiveness.

A 5-mm-thick sock liner is added to the platform. It has molded arch, which cushions the mid-foot, as well.


The upper unit of the Altra Intuition 3.5 is made from the Quick Dry Air Mesh. This lightweight material is breathable, and it also staves away moisture. A cool and dry running experience is achieved because of it.

A Seamless Construction makes the upper feel smooth and comfortable against the skin. It even allows the runner to wear the shoe without actual socks.

The Heel Claw is an overlay in the rear area that locks the heel in place and prevents wobbliness in the interior. It’s efficient in preventing accidental shoe removals.

The FootShape™ Toe Box employs a wider forefoot area. It permits the natural splaying of the toes when taking each step, which is great when it comes to achieving natural balance.