Michelin tire treadwear ratings

Quick answer: NHTSA's UTQG data lists 57 Michelin tire lines. The highest median treadwear grade is 840 (Defender 2); the lowest is 140 (Pilot Sport Cup 2 R). Treadwear is a relative grade, not a mileage promise.

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Rank	Line	Treadwear	Range	Percentile*	Traction	Temp.	Records
1	Defender 2	840Treadwear	840	99.8	Traction B	Temp B	1
2	X Tour A/S 2	840Treadwear	840	99.8	Traction B	Temp B	1
3	Defender LTX M/S 2	820Treadwear	820	99.4	Traction B	Temp A	1
4	Defender T + H	820Treadwear	820	99.4	Traction A	Temp B	2
5	X LT A/S 2	820Treadwear	820	99.4	Traction B	Temp A	1
6	X Tour A/S T + H	820Treadwear	820	99.4	Traction A	Temp B	1
7	Defender LTX M/S	760Treadwear	720–800	99	Traction B	Temp A	2
8	X LT A/S	760Treadwear	720–800	99	Traction A	Temp A	2
9	LTX M/S2	720Treadwear	720	98	Traction A	Temp A	1
10	Premier A/S	640Treadwear	640	92	Traction A	Temp A	1
11	Latitude Tour	620Treadwear	600–720	90	Traction A	Temp B	6
12	Premier LTX	620Treadwear	620	90	Traction B	Temp A	2
13	CrossClimate2	600Treadwear	560–640	86	Traction B	Temp A	2
14	Cross Climate SUV	580Treadwear	580	85	Traction A	Temp A	1
15	Pilot Sport All Season 4	540Treadwear	440–540	80	Traction A	Temp A	29
16	Primacy A/S	540Treadwear	480–540	80	Traction B	Temp A	21
17	Primacy A/S - DT	540Treadwear	540	80	Traction B	Temp A	1
18	Primacy A/S - G	540Treadwear	540	80	Traction B	Temp A	1
19	Primacy A/S - TPC DT	540Treadwear	540	80	Traction B	Temp A	1
20	Primacy LTX	540Treadwear	540	80	Traction B	Temp B	10
21	Primacy Tour A/S	540Treadwear	540	80	Traction B	Temp A	14
22	Energy LX4	500Treadwear	500	68	Traction A	Temp A	1
23	LTX A/T2	500Treadwear	500	68	Traction A	Temp B	3
24	Pilot Sport A/S 3+	500Treadwear	500	68	Traction AA	Temp A	2
25	Primacy MXM4	500Treadwear	420–500	68	Traction A	Temp A	27
26	Primacy MXV4	500Treadwear	500	68	Traction A	Temp A	1
27	Primacy Tour A/S DT	500Treadwear	500	68	Traction AA	Temp A	2
28	e.Primacy All Season	490Treadwear	440–540	68	Traction B	Temp A	2
29	Energy Saver A/S	480Treadwear	480	66	Traction A	Temp B	8
30	LTX Trail	480Treadwear	480	66	Traction B	Temp B	1
31	Primacy XC	480Treadwear	480	66	Traction A	Temp A	1
32	Pilot Sport A/S Plus	440Treadwear	440	54	Traction A	Temp A	1
33	LTX A/S	420Treadwear	420	50	Traction A	Temp B	1
34	Latitude Tour HP	420Treadwear	400–440	50	Traction A	Temp A	2
35	Primacy 4	340Treadwear	340	31	Traction A	Temp A	1
36	e.Primacy	340Treadwear	340	31	Traction B	Temp A	2
37	e.Primacy 2	340Treadwear	340	31	Traction B	Temp A	1
38	Latitude Cross	320Treadwear	320	26	Traction A	Temp A	1
39	Pilot Sport 3	320Treadwear	320	26	Traction AA	Temp A	1
40	Pilot Sport 4	320Treadwear	300–320	26	Traction A	Temp A	61
41	Pilot Sport 5	320Treadwear	320–340	26	Traction B	Temp A	13
42	Pilot MXM4	300Treadwear	300	19	Traction A	Temp A	1
43	Pilot Sport 4 S	300Treadwear	300	19	Traction A	Temp A	5
44	Pilot Sport 4 SUV	300Treadwear	220–320	19	Traction AA	Temp A	6
45	Pilot Sport EV	300Treadwear	220–320	19	Traction A	Temp A	21
46	Pilot Sport S 5	300Treadwear	300	19	Traction A	Temp A	5
47	Pilot Super Sport	300Treadwear	300	19	Traction AA	Temp A	1
48	Pilot Exalto PE2	240Treadwear	240	10	Traction A	Temp A	1
49	Primacy 3	240Treadwear	240	10	Traction A	Temp A	1
50	Primacy HP	240Treadwear	240	10	Traction A	Temp A	1
51	4x4 Diamaris	220Treadwear	220	8	Traction AA	Temp A	1
52	Latitude Sport	220Treadwear	220	8	Traction AA	Temp A	1
53	Latitude Sport 3	220Treadwear	220	8	Traction A	Temp A	13
54	Pilot Sport PS2	220Treadwear	220	8	Traction AA	Temp A	1
55	Pilot Sport Cup 2 (240)	200Treadwear	180–240	5	Traction AA	Temp A	5
56	Pilot Sport Cup 2	180Treadwear	180–200	4	Traction AA	Temp A	3
57	Pilot Sport Cup 2 R	140Treadwear	140	2	Traction A	Temp A	2

*Percentile = share of all 3,023 lines with a lower median treadwear. Only lines with a linked name have their own page so far; more are added in stages.

Source: NHTSA tire ratings API, 2026-10-25. Methodology.

Guides that explain these numbers

What does a tire treadwear rating mean?UTQG basics
Treadwear rating vs. mileage warrantyTreadwear vs. mileage
How to find the longest-lasting tires for your sizeChoosing

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