San Diego Padres · C · Arbitration eligible
Luis Campusano has an estimated 3 years and 168 days of major league service time — 3.168 in the notation clubs use, from 684 days credited on a major league roster.
| Season | Club | Days | Running total | How this season is known |
|---|---|---|---|---|
| 2020 | San Diego Padres | 67 | 0.067 | From transactions |
| 2021 | San Diego Padres | 27 | 0.094 | From transactions |
| 2022 | San Diego Padres | 41 | 0.135 | From transactions |
| 2023 | San Diego Padres | 172 | 1.135 | From transactions |
| 2024 | San Diego Padres | 172 | 2.135 | From transactions |
| 2025 | San Diego Padres | 33 | 2.168 | From transactions |
| 2026 | San Diego Padres | 172 | 3.168 | 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.