Last with Chicago Cubs · P · No longer on a 40-man roster
Tyson Miller has an estimated 1 year and 168 days of major league service time — 1.168 in the notation clubs use, from 340 days credited on a major league roster.
| Season | Club | Days | Running total | How this season is known |
|---|---|---|---|---|
| 2020 | Chicago Cubs | 6 | 0.006 | From transactions |
| 2021 | Chicago Cubs, Texas Rangers | 34 | 0.040 | From transactions |
| 2022 | Texas Rangers | 13 | 0.053 | From transactions |
| 2023 | Los Angeles Dodgers, New York Mets, Milwaukee Brewers | 36 | 0.089 | From transactions |
| 2024 | Chicago Cubs, Seattle Mariners | 172 | 1.089 | From transactions |
| 2025 | Chicago Cubs | 79 | 1.168 | 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.