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adidas adiZero adios 3 Boost (2018)

Racing shoe · Neutral · Road · 7.6 oz · 10mm drop

Discontinued — we no longer see this shoe in stock. The adidas adizero Adios 4 replaced it

How it ranks

The adidas adiZero adios 3 Boost (2018) is one of the strongest racing shoes in our data. Looks and value are its strongest sub-ratings. Cushioning scores well below its other sub-ratings. The rating is based on 21 runner reviews and 7 other rated shoes in the adizero Adios product line.

adidas adiZero adios 3 Boost (2018)

of 5

Very good

90
Overall
90
Appearance
90
Value
87
Durability
83
Comfort
74
Cushioning
59
Confidence

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

95 Very high

95

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.

  1. Product line track record
  2. Our ratings
  3. External ratings

What runners say

“Leaves legs feeling fresh rather than sore and beat up when racing at 3k–10k pace.”
4/5 Full review 40 mpw training for a half marathon came from the adidas adiZero Adios Boost 2
“Doesn't squish toes or bump nails. Minimal wear after two months of straight wear.”
5/5 Full review 30 mpw training for a half marathon came from the New Balance 1400v4
“Light and fast-feeling, yet still stable and secure underfoot.”
5/5 Full review 30 mpw
“Sole wears out quickly—lasts about 3–4 months with frequent training.”
4/5 Full review 45 mpw came from the adidas adizero Boston 6
“Torsion plate feels great with the boost mid-sole. Keeps calves happy through long tempos.”
5/5 Full review 70 mpw came from the Nike Zoom Streak LT 4
“Midfoot can leave the arch sore if running longer than 40 minutes.”
4/5 Full review 40 mpw training for a half marathon came from the adidas adiZero Adios Boost 2
“Lasts up to one year over consistent 70km weekly mileage.”
4/5 Full review 60 mpw training for a marathon
“Very comfortable ride for a shoe this light and durable.”
5/5 Full review 40 mpw training for a marathon
“Excellent ventilation, lightweight feel, minimal outsole wear after 300km.”
5/5 Full review 40 mpw training for a half marathon came from the Brooks Racer ST 5
“You get a feeling as if you're propelled forward.”
4/5 Full review 40 mpw training for a half marathon came from the adidas adiZero Adios Boost 2
“High price is a drawback, but they last a long time for race-focused use.”
5/5 Full review 30 mpw
“Less stiff and lower to the ground than previous Adios models.”
5/5 Full review 40 mpw training for a half marathon
“Outsole durability and midfoot width are concerns.”
4/5 Full review 40 mpw training for a half marathon came from the adidas adiZero Adios Boost 2
“Returns energy better than competing cushioned shoes.”
5/5 Full review 50 mpw training for a half marathon came from the HOKA Tracer 2
“Fit not perfect for slightly wide forefoot, but doesn't become a problem.”
5/5 Full review 30 mpw
“Not a comfort shoe as much as a get-to-work shoe.”
4/5 Full review 50 mpw training for a marathon came from the Nike Zoom Vaporfly 4%
“Toebox is slightly lower than previous versions.”
5/5 Full review 50 mpw training for a marathon came from the Nike LunaRacer 4
“Could be a little lighter.”
5/5 Full review 50 mpw training for a half marathon

Prefer this shoe over another

50% 12/24

Where to buy

No offers available

Affiliate links included. They never affect our ratings.

Prices updated daily. Last checked Oct 23.


Pros

  • Reviewers race it at everything from the 5K to the marathon.
  • At 7.9 oz, reviewers call it light and responsive while still feeling stable underfoot.
  • Four reviewers report long life from a pair, one getting about 1000 miles out of each of three adios versions.

Cons

  • Three reviewers wear the outsole down fast, one noting it is thinner than on the adios 2.
  • It lists at $140, under the $250 median for racing shoes for sale, though three reviewers still call it pricey outside a sale.
  • Three of eighteen reviewers find it runs small, and two mention a tight forefoot.

Rating & Confidence vs. other shoes for sale

Each dot is one rated shoe for sale, placed by its rating and by how much evidence sits behind it. Shoes toward the top right are both well rated and well established.

Confidence
50 60 70 80 90 100 25 50 75 100

Better Shoes Rating

adiZero adios 3 Boost (2018) rates 90. This shoe has very high confidence. See how we rate shoes.

Better Shoes Rating of prior versions of the adidas adizero Adios

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

Rating

Release year

We use the reviews of past versions to inform this shoe’s rating. See why.
  • adiZero adios 3 Boost (2018) This shoe

    2015 · 21 reviews

    90 Very good

    95 Confidence

  • adizero Adios 9

    2025 · 3 reviews

    82 Good

    78 Confidence

  • adizero Adios 8

    2023 · 16 reviews

    87 Good

    84 Confidence

  • adizero Adios 7

    2022 · 9 reviews

    66 Below average

    84 Confidence

  • adizero adios 6

    2021 · 6 reviews

    83 Good

    83 Confidence

  • adizero adios 5

    2019 · 2 reviews

    75 Decent

    79 Confidence

  • adizero Adios 4

    2018 · 16 reviews

    77 Decent

    94 Confidence

  • adizero Adios 1.0

    2013 · 44 reviews

    77 Decent

    96 Confidence

Runner Ratings

21 ratings
5/5 14
4/5 7
3/5 0
2/5 0
1/5 0

Specs & fit

Sizing and ride details at a glance.

Weight
7.6 oz
Men's / women's
Men's 7.9 oz · Women's 7.3 oz
Release
2015 Q4
MSRP
$140
Drop
10mm

Runner reviews

Write a review

Showing 6–10 of 20 written reviews

where have you been all my life?

5/5

Overall

i can train in them. i can race in them. They don't squish my toes or bump my nails. i've been wearing the same pair for two months straight and there is minimal wear to the soles, uppers are completely in tact. they breathe. they dry quickly. they are a miracle!!! :)

Anonymous runner · Jul 8, 2019

30 mpw training for a half marathon came from the New Balance 1400v4

Comfort
5/5
Cushioning
5/5
Durability
5/5
Appearance
5/5
Value
5/5

Adios

5/5

Overall

Absolutely love this flat. Works very well for intervals, tempos, road races, etc. Very affordable and I highly recommend them.

beansman · Jul 8, 2019

40 mpw training for a half marathon

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

boost review

5/5

Overall

ran 10 km and half pbs in this shoe. would make them a little lighter if i were adidas

Anonymous runner · Oct 1, 2018

50 mpw training for a half marathon

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

Good distance race shoe

4/5

Overall

The shoe is light but has cushion and is responsive. Not a lot of material but what is there is enough. This is a fast shoe and good for longer runs (over 20 miles). The higher toe drop really isn’t noticeable and compareable to my saucs with only 4mm.

Anonymous runner · Sep 30, 2018

55 mpw training for a marathon came from the Saucony Ride 9

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

Supportive, lightweight flat for longer racing.

5/5

Overall

People have been singing this shoe's praises for a while now, but having never run in adidas shoes before, I was resistant to getting a pair. I've been on the hunt in recent years for a 13.1–26.2 racing shoe that feels supportive but is light and responsive enough to deliver a sensation similar to a minimal racing flat. The adios 3 is the closest I've come. I really like this shoe. I have relatively low arches and a tendency to overpronate, so I really feel it when a shoe is lacking in support. The adios 3 is unlike any racing flat that I've worn. It feels like it has some substantial support, but it performs like a flat. Previously I've done long racing and working out in the Hoka Tracer 2, a shoe that I still really like. The Tracer is cushioned and substantial, but it doesn't feel like it returns energy nearly as well as the adios. Also, the adios is far superior aesthetically.

samax · Sep 30, 2018

50 mpw training for a half marathon came from the HOKA Tracer 2

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

Alternatives

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Compared to other shoes

See how this shoe compares to others like it.

Current shoe
Choose a model
Best durability / Best value rating
Lightest / Newest
Lowest price / Best overall / Best comfort
Shoe properties
Type
Racing shoe
Racing shoe
Racing shoe
Pronation
Neutral
Neutral
Neutral
Weight
7.6 oz
5.6 oz Lightest
6.1 oz
Stack
—
28/21mm
35/29mm
Drop
10mm
7mm
6mm
Release
2015 Q4
2025 Q1 Newest
2025
MSRP
$140
$140
$260
Best price
—
$140
$111 Lowest price
Ratings
Overall
90 Very good
82 Good
98 Exceptional Best overall
Comfort
74 Decent
66 Below average
86 Good Best comfort
Cushioning
59 Bottom-tier
53 Bottom-tier
97 Exceptional Best cushioning
Durability
83 Good Best durability
74 Decent
53 Bottom-tier
Appearance
90 Very good
80 Good
98 Exceptional Best appearance
Value
87 Good Best value rating
75 Decent
69 Below average
Specific shoe

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