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adidas adizero Boston 8

Daily trainer · Neutral · Road · 8.2 oz · 10mm drop · 28/18mm stack

Discontinued — we no longer see this shoe in stock. The adidas adizero Boston 9 replaced it

How it ranks

The adidas adizero Boston 8 is one of the strongest daily trainers in our data. Durability and looks are its strongest sub-ratings. Cushioning scores well below its other sub-ratings. The rating rests on 20 runner reviews and 10 other rated shoes in the adizero Boston product line.

adidas adizero Boston 8

of 5

Exceptional

98/100
Overall
98
Durability
99
Appearance
99
Value
98
Comfort
70
Cushioning
69
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 will score low when we have few ratings or when runners disagree.

See the product line's history

Confidence

95/100

95

What runners say

“So comfortable you forget you're wearing it on first run.”
5/5 Full review 50 mpw training for a marathon came from the adidas adizero Boston 7
“Put them on and they disappear—zero distraction.”
5/5 Full review 50 mpw training for a half marathon came from the On Cloudswift
“Offers no support—struggled late in marathon.”
4/5 Full review 50 mpw training for a marathon came from the Brooks Ghost 11
“Outsole very durable—minimal wear at 150 miles.”
5/5 Full review 45 mpw training for a half marathon came from the Saucony Triumph 17
“Downside: heavier than expected.”
5/5 Full review 45 mpw training for a half marathon came from the Saucony Triumph 17
“Enough cushion for marathons while staying lightweight.”
4/5 Full review 45 mpw training for a marathon came from the adidas adizero Boston 7
“Secure upper with excellent lockdown for speedwork.”
5/5 Full review 45 mpw training for a half marathon came from the Saucony Triumph 17
“Expect 600+ miles of durability.”
4/5 Full review 70 mpw training for a marathon came from the adidas adizero Boston 7
“Light enough for sessions, cushioned enough for long runs.”
5/5 Full review 50 mpw training for a half marathon came from the adidas Adizero Takumi Sen 3
“Light with springy Boost foam.”
4/5 Full review 50 mpw training for a marathon came from the Brooks Ghost 11

Prefer this shoe over another

62% 13/21

Where to buy

No offers available

Affiliate links included. They never affect our ratings.

Prices updated daily. Last checked Sep 14.


Pros

  • Reviewers report 450 miles and more with little visible wear.
  • Reviewers use it for intervals, tempo work and long runs alike.
  • Many find the upper secure, and one reviewer says the toe box is roomier than on the Boston 7, which scores 96 on thirty-four reviews.

Cons

  • Cushioning is the weakest dimension at 4.1 out of 5, and two reviewers keep it to faster workouts.
  • One reviewer finds it offers little stability and struggles late in a marathon in it.

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 Boston 8 rates 98. This shoe has high certainty. See how we rate shoes.

Better Shoes Rating of prior versions of the adidas adizero Boston

Each dot is one version of the adizero Boston, 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.

Reader Ratings

20 ratings
5/5 12
4/5 8
3/5 0
2/5 0
1/5 0

Specs & fit

Sizing and ride details at a glance.

Weight
8.2 oz
Release
2019 Q2
MSRP
$120
Stack Height
28mm heel - 18mm toe
Drop Height
10mm

Runner reviews

Write a review

Showing 16–19 of 19 written reviews

Adidas Boston

4/5

Overall

This is my 4th pair of Bostons and they are just a good overall shoe. They have enough cushioning for long runs and marathons, but are still light weight and I have raced a few 5Ks. I have gotten over 500 miles on each of my previous Bostons.

Anonymous runner · Aug 10, 2019

45 mpw training for a marathon came from the adidas adizero Boston 7

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

One fast comfortable shoe

5/5

Overall

This is the 2018 edition of Adidas Boston shoe. I bought them in Nashville right before Boston 2019. Great shoe for a fast 10k to 13.1 and 26.2. Well ventilated. I just love that I can put these on and just run; they just disappear.

Anonymous runner · Jul 19, 2019

50 mpw training for a half marathon came from the On Cloudswift

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

Boston 8

5/5

Overall

Awesome shoe for all types of training. Responsive for tempo and interval runs along with cushioned enough for long runs. Fits well.

Anonymous runner · Jul 7, 2019

58 mpw came from the adidas adizero Boston 7

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

More comfortable than Boston 7

5/5

Overall

Much softer forefoot than previous version. New upper fits me perfectly.

Anonymous runner · Jul 6, 2019

50 mpw training for a half marathon came from the adidas adizero Boston 7

Comfort
5/5
Cushioning
5/5
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
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Best durability / Best appearance / Best value
Lightest / Newest / Lowest price
Best overall / Best comfort / Best cushioning
Shoe properties
Type
Daily trainer
Speed / workouts
Daily trainer
Pronation
Neutral
Neutral
Neutral
Weight
8.2 oz M
8 oz M Lightest
8.5 oz M
Stack
28/18mm
37/30mm
40/35mm
Drop
1mm
7mm
5mm
Release
2019 Q2
2025 Q2 Newest
2023 Q1
MSRP
$120
$160
$145
Best price
$81.45 Lowest price
$149.99
Ratings
Overall
Exceptional (98)
Good (87)
Exceptional (99) Best overall
Comfort
Below average (70)
Below average (65)
Exceptional (99) Best comfort
Cushioning
Below average (69)
Decent (76)
Exceptional (99) Best cushioning
Durability
Exceptional (99) Best durability
Excellent (97)
Very good (92)
Appearance
Exceptional (99) Best appearance
Very good (91)
Very good (91)
Value
Exceptional (98) Best value
Good (88)
Good (88)
Specific shoe

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