Nike Air Zoom Structure 20

Name: Nike Air Zoom Structure 20
Brand: Nike
Rating: 4.1 (9 reviews)

Daily trainer · Stability · Road · 10.3 oz · 9mm drop

Discontinued — we no longer see this shoe in stock. The Nike Air Zoom Structure 21 replaced it

How it ranks

The Nike Air Zoom Structure 20 trails most daily trainers in our data. Looks and durability are its strongest sub-ratings. Comfort scores well below its other sub-ratings. The rating is based on 9 runner reviews and 6 other rated shoes in the Air Zoom Structure product line.

Below average

Overall

Below average 63

Appearance

Decent 78

Durability

Decent 74

Value

Below average 61

Cushioning

Bottom-tier 57

Comfort

Bottom-tier 56

Confidence

How settled the rating is against every other rated shoe. A shoe can rate high on confidence with relatively few reviews of its own when its product line has a long record and external ratings from retailer sites agree. Confidence is low when we have few ratings or when runners disagree.

See the product line's history

Confidence

84 Moderate

Moderate 84

Based on

The bars show roughly how much each source contributes to this shoe’s rating. Their influence depends on how many reviews we’ve collected, how many earlier versions are in the product line, and the external ratings available.

Product line track record
Our ratings
External ratings

What runners say

“This shoe is extremely uncomfortable on any run over 3 miles.”

3/5 Full review 55 mpw 239 miles in this shoe training for a half marathon came from the Mizuno Wave Rider 20

“There are so many places in the shoe where the weight could be decreased.”

4/5 Full review 65 mpw training for a half marathon came from the Brooks Ghost 10

“One of the most durable shoes you can buy and a good value for the cost.”

5/5 Full review 50 mpw training for a half marathon came from the Nike LunarGlide 8

“I put upwards of 600 miles in them and they still felt very comfortable and supportive.”

4/5 Full review 65 mpw training for a half marathon came from the Brooks Ghost 10

“Zoom air bag in the forefoot makes the forefoot feel responsive, while the heel feels flat.”

4/5 Full review 35 mpw training for a half marathon came from the Saucony Guide ISO

“The Structure can last a very long time even with 40-60 miles weeks.”

5/5 Full review 50 mpw training for a half marathon came from the Nike LunarGlide 8

“The upper hasn't torn or worn out after 300+ miles.”

5/5 Full review 50 mpw training for a half marathon

“The upper held up well and maintained a satisfying lock down.”

4/5 Full review 65 mpw training for a half marathon came from the Brooks Ghost 10

“Ran in for a good 700 miles before replacing them.”

4/5 Full review 25 mpw training for a half marathon came from the Nike Air Zoom Pegasus 33

“Wears out after a decent amount of running (600ish miles).”

4/5 Full review 45 mpw training for a half marathon came from the Nike Air Zoom Structure 19

“It's a firmer shoe but still well cushioned.”

4/5 Full review 35 mpw training for a half marathon came from the Saucony Guide ISO

“I ran about 600 miles on each pair.”

4/5 Full review 80 mpw training for a half marathon came from the Nike Air Zoom Structure 19

“This shoe feels like it is digging into my feet and is almost unbearable after about 3 miles.”

3/5 Full review 55 mpw 239 miles in this shoe training for a half marathon came from the Mizuno Wave Rider 20

“Works well for daily training even at high volume.”

4/5 Full review 45 mpw training for a half marathon came from the Nike Air Zoom Structure 19

“Good cushioning and outer holds up well.”

4/5 Full review 25 mpw training for a half marathon came from the Nike Air Zoom Pegasus 33

“With a more firm midsole.”

5/5 Full review 50 mpw training for a half marathon

“Upper could be a bit more comfortable.”

4/5 Full review 35 mpw training for a half marathon came from the Saucony Guide ISO

Prefer this shoe over another

40% 2/5

Where to buy

No offers available

Affiliate links included. They never affect our ratings.

Prices updated daily. Last checked Oct 22.

Pros

Four reviewers report 600 miles or more from a pair, one of them 700.
Two reviewers describe a firm ride with a responsive forefoot.

Cons

Averaging 10.3 oz across the men's and women's builds, it is heavier than the 8.9 oz median for daily trainers for sale, and one reviewer says weight could come out of it without costing anything.
One reviewer finds it digs into their arches and is close to unbearable past three miles, and another wants a more comfortable upper.
Comfort and value both average 4.0 out of 5 across nine reviews.

Air Zoom Structure 20 rates 63. This shoe has moderate confidence. See how we rate shoes.

Better Shoes Rating of prior versions of the Nike Air Zoom Structure

Each dot is one version of the Air Zoom Structure, placed by its rating and release year. The gold dot is this shoe.

Rating

40 60 80 100

64 2016 73 2016 63 2016 65 2017 72 2018 72 2023 77 2021

Release year

We use the reviews of past versions to inform this shoe’s rating. See why.

Air Zoom Structure 24

2021 · 4 reviews

77 Decent

83 Confidence
Air Zoom Structure 23

2023 · 6 reviews

72 Decent

79 Confidence
Air Zoom Structure 22

2018 · 21 reviews

72 Decent

95 Confidence
Air Zoom Structure 21

2017 · 14 reviews

65 Below average

93 Confidence
Air Zoom Structure 20 This shoe

2016 · 9 reviews

63 Below average

84 Confidence
Air Zoom Structure 19

2016 · 8 reviews

73 Decent

88 Confidence
Air Zoom Structure 18

2016 · 28 reviews

64 Below average

98 Confidence

Runner Ratings

9 ratings

5/5 2

4/5 6

3/5 1

2/5 0

1/5 0

See written reviews Write a review

Specs & fit

Sizing and ride details at a glance.

Weight: 10.3 oz
Men's / women's: Men's 11.3 oz · Women's 9.3 oz
Release: 2016 Q2
MSRP: $135
Drop: 9mm

Runner reviews

Write a review

Firm support

4/5

Overall

A good supportive every day trainer. I would say it's a firmer show but still well cushioned. Zoom air bag in the forefoot makes the forefoot feel responsive, while the heel feels flat. Upper could be a bit more comfortable, I think they may have made improvements here in the newer 21 model.

Anonymous runner · Oct 1, 2018

35 mpw training for a half marathon came from the Saucony Guide ISO

Comfort: 4/5
Cushioning: 4/5
Durability: 4/5
Appearance: 4/5
Value: 4/5

Comfortable and smooth

4/5

Overall

I have had 4 pairs of this shoe and have been satisfied with them. I ran about 600 miles on each pair and now use an old pair for work.

Anonymous runner · Jul 24, 2018

80 mpw training for a half marathon came from the Nike Air Zoom Structure 19

Comfort: 4/5
Cushioning: 3/5
Durability: 2/5
Appearance: 4/5
Value: 3/5

Good Overall Shoe, Versatile

4/5

Overall

Works well for daily training even at high volume. Wears out after a decent amount of running (600ish miles). Don't look amazing but do the job.

bigbird29 · Jul 17, 2018

45 mpw training for a half marathon came from the Nike Air Zoom Structure 19

Comfort: 5/5
Cushioning: 5/5
Durability: 3/5
Appearance: 3/5
Value: 4/5

4/5

Overall

RunCzar · Jul 12, 2018

50 mpw training for a half marathon

Comfort: 4/5
Cushioning: 4/5
Durability: 5/5
Appearance: 5/5
Value: 3/5

Enjoyable Shoe

4/5

Overall

I wore this shoe for much of my cross country season this past fall for easy days and long run. I put upwards of 600 mile in them and they still felt very comfortable and supportive. The upper held up well and maintained a satisfying lock down. The only issue I have is that there are so many places in the shoe where the weight could be decreased and suffer no draw backs of comfort, durability or reliability. I switch between Nike and Brooks most of the time because I enjoy both the Air Zoom and the DNA midsoles. I have gotten another pair of these structures for my track season and so far so good.

Anonymous runner · Feb 13, 2018

65 mpw training for a half marathon came from the Brooks Ghost 10