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225/75R15 tires ranked by treadwear

Quick answer: NHTSA's UTQG data has 11 tire lines with a treadwear grade filed for 225/75R15. The highest grade is 560 (Thunderer R601); the median is 440 and the lowest is 320. The highest-treadwear line that also has traction A or AA is Thunderer R601 (560).

Ranking: 225/75R15 tire lines by NHTSA treadwear grade

Sorted from highest to lowest treadwear. Ties share a rank. If a line has several records for this size with different grades, the lowest is used for ranking and the range is shown. Enter your own price and expected miles in the last columns; nothing is pre-filled because price and warranty data are pending a feed.

RankBrandLineTreadwearPercentile in sizeTractionTemp.Price / set ($)Expected miles$ per 1,000 mi
1ThundererR60191Traction ATemp A—
2SumitomoTouring SUV82Traction ATemp B—
3ComancheRADIAL A/T55Traction ATemp B—
3ComancheRADIAL H/T55Traction ATemp B—
3NexenROADIAN AT55Traction ATemp B—
6CycloneTouring A/S36Traction ATemp B—
6TribuneClassic 78736Traction ATemp B—
8YokohamaAegis LS427Traction ATemp B—
9ThundererReal18Traction ATemp A—
10YokohamaGeolandar H/T9Traction BTemp B—
11Allegiance IVRADIAL A/S0Traction ATemp B—

Click a column heading to sort. Treadwear bar shows the lowest grade filed for this size.

Percentile in size = share of the 11 lines for 225/75R15 with a lower treadwear grade. Cost column: price per set ÷ (expected miles ÷ 1,000), calculated in your browser from your inputs only.

How the 11 lines spread across treadwear bands

Treadwear bandLinesShare
300–399218%
400–499436%
500–599545%

The median line sits in the 400–499 band: an above-average treadwear grade, typical of many touring and all-season tires.

Best treadwear grade by brand for 225/75R15

BrandHighest grade for this size
Thunderer560
Sumitomo520
Comanche500
Nexen500
Cyclone440
Tribune440
Yokohama420
Allegiance IV320

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FAQ

Which 225/75R15 tire has the highest treadwear rating?

In NHTSA's UTQG data the highest treadwear grade filed for 225/75R15 is 560, for the Thunderer R601. This covers only lines whose NHTSA record names this exact size.

What is a typical treadwear grade for 225/75R15 tires?

The median treadwear grade across the 11 rated lines for 225/75R15 is 440. Across all sizes in the dataset the median is 420.

What is the cost per mile of 225/75R15 tires?

We have no licensed price or warranty-mileage feed yet, so cost per mile is not computed. Use cost per 1,000 miles = price per set ÷ (expected miles ÷ 1,000) with your own quote; the table below has inputs for each line.

Guides that explain these numbers

Last updated: · Data: NHTSA tire ratings (UTQG) API, pulled 2026-10-25. 7,628 records.