Last with Pittsburgh Pirates · 2B · No longer on a 40-man roster
Josh Harrison has an estimated 11 years and 123 days of major league service time — 11.123 in the notation clubs use, from 2015 days credited on a major league roster.
| Season | Club | Days | Running total | How this season is known |
|---|---|---|---|---|
| 2011 | Pittsburgh Pirates | 94 | 0.094 | From transactions |
| 2012 | Pittsburgh Pirates | 172 | 1.094 | Carried forward |
| 2013 | Pittsburgh Pirates | 107 | 2.029 | From transactions |
| 2014 | Pittsburgh Pirates | 172 | 3.029 | Carried forward |
| 2015 | Pittsburgh Pirates | 172 | 4.029 | From transactions |
| 2016 | Pittsburgh Pirates | 172 | 5.029 | From transactions |
| 2017 | Pittsburgh Pirates | 172 | 6.029 | From transactions |
| 2018 | Pittsburgh Pirates | 172 | 7.029 | From transactions |
| 2019 | Detroit Tigers | 142 | 7.171 | From transactions |
| 2020 | Washington Nationals | 172 | 8.171 | From transactions |
| 2021 | Washington Nationals, Oakland Athletics | 172 | 9.171 | From transactions |
| 2022 | Chicago White Sox | 172 | 10.171 | From transactions |
| 2023 | Philadelphia Phillies | 124 | 11.123 | 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.