Last with Miami Marlins · P · No longer on a 40-man roster
Dillon Peters has an estimated 2 years and 129 days of major league service time — 2.129 in the notation clubs use, from 473 days credited on a major league roster.
| Season | Club | Days | Running total | How this season is known |
|---|---|---|---|---|
| 2017 | Miami Marlins | 31 | 0.031 | From transactions |
| 2018 | Miami Marlins | 40 | 0.071 | From transactions |
| 2019 | Los Angeles Angels | 72 | 0.143 | From transactions |
| 2020 | Los Angeles Angels | 114 | 1.085 | From transactions |
| 2021 | Pittsburgh Pirates | 55 | 1.140 | From transactions |
| 2022 | Pittsburgh Pirates | 161 | 2.129 | 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.