Last with New York Yankees · P · No longer on a 40-man roster
Giovanny Gallegos has an estimated 6 years and 42 days of major league service time — 6.042 in the notation clubs use, from 1074 days credited on a major league roster.
| Season | Club | Days | Running total | How this season is known |
|---|---|---|---|---|
| 2017 | New York Yankees | 60 | 0.060 | From transactions |
| 2018 | St. Louis Cardinals, New York Yankees | 24 | 0.084 | From transactions |
| 2019 | St. Louis Cardinals | 172 | 1.084 | From transactions |
| 2020 | St. Louis Cardinals | 172 | 2.084 | From transactions |
| 2021 | St. Louis Cardinals | 172 | 3.084 | Carried forward |
| 2022 | St. Louis Cardinals | 172 | 4.084 | Carried forward |
| 2023 | St. Louis Cardinals | 172 | 5.084 | From transactions |
| 2024 | St. Louis Cardinals | 130 | 6.042 | 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.