Last with Texas Rangers · P · No longer on a 40-man roster
José Leclerc has an estimated 9 years and 36 days of major league service time — 9.036 in the notation clubs use, from 1584 days credited on a major league roster.
| Season | Club | Days | Running total | How this season is known |
|---|---|---|---|---|
| 2016 | Texas Rangers | 40 | 0.040 | From transactions |
| 2017 | Texas Rangers | 172 | 1.040 | From transactions |
| 2018 | Texas Rangers | 168 | 2.036 | From transactions |
| 2019 | Texas Rangers | 172 | 3.036 | From transactions |
| 2020 | Texas Rangers | 172 | 4.036 | From transactions |
| 2021 | Texas Rangers | 172 | 5.036 | From transactions |
| 2022 | Texas Rangers | 172 | 6.036 | From transactions |
| 2023 | Texas Rangers | 172 | 7.036 | From transactions |
| 2024 | Texas Rangers | 172 | 8.036 | From transactions |
| 2025 | Oakland Athletics | 172 | 9.036 | From transactions |
172 days credit a full year, so a season adds at most 1.000 no matter how long a player is on a roster. 3.000 years reaches salary arbitration and 6.000 reaches free agency —
what every threshold unlocks.
This figure is an estimate reconstructed from public roster
transaction records. It is not an official MLB or MLBPA figure — those are
not published. See the
methodology.
Last updated 2026-10-12.
Independent project, not affiliated with or endorsed by Major League
Baseball or the MLBPA.