Statistical average age of tires in Japan. The statistical age of tires in particular years is calculated on the basis of data entered by users of the CheckTire.com website.
| Year | number of uses | Average age of tires |
|---|---|---|
| 2025 | 47 | 8.86 |
| 2024 | 122 | 7.27 |
| 2023 | 63 | 5.19 |
| 2022 | 32 | 4.43 |
| 2021 | 22 | 7.84 |
| 2020 | 30 | 4.81 |
| 2019 | 12 | 10.83 |
| 2018 | 2 | 4.99 |
| 2017 | 3 | 21.02 |
| Date/Time UTC | DOT | Tire age |
|---|---|---|
| 2025-04-24 09:02 | 2820 | 4 years 9 months 18 days |
| 2025-04-21 14:06 | 2420 | 4 years 10 months 13 days |
| 2025-04-21 14:06 | 2920 | 4 years 9 months 8 days |
| 2025-04-21 14:06 | 2420 | 4 years 10 months 13 days |
| 2025-04-21 07:28 | 0222 | 3 years 3 months 11 days |
| 2025-04-21 04:22 | 1221 | 4 years 30 days |
| 2025-04-19 08:08 | 0820 | 5 years 2 months 2 days |
| 2025-04-16 08:02 | 419 | 25 years 6 months 5 days |
| 2025-04-11 13:53 | 2622 | 2 years 9 months 15 days |
| 2025-04-09 21:43 | 1120 | 5 years 1 month |
| 2025-04-09 21:41 | 1811 | 13 years 11 months 7 days |
| 2025-03-29 14:16 | 195 | 29 years 10 months 21 days |
| 2025-03-27 03:30 | 3202 | 22 years 7 months 22 days |
| 2025-03-27 03:30 | 3318 | 6 years 7 months 14 days |
| 2025-03-25 08:56 | 2121 | 3 years 10 months 1 day |
| 2025-03-23 13:29 | 0924 | 1 year 25 days |
| 2025-03-23 13:28 | 0523 | 2 years 1 month 21 days |
| 2025-03-23 13:28 | 0320 | 5 years 2 months 10 days |
| 2025-03-23 13:27 | 5019 | 5 years 3 months 14 days |
| 2025-03-23 13:24 | 0323 | 2 years 2 months 7 days |