| W | L | ERA | G | GS | SV | IP | SO | WHIP | |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 2 | 2 | 2.98 | 50 | 0 | 0 | 48.1 | 33 | 1.57 |
| Career Minors | 5 | 6 | 2.95 | 94 | 0 | 9 | 109.2 | 105 | 1.40 |
| G | W-L | ERA | IP | SO | WHIP | |
|---|---|---|---|---|---|---|
| 2025 | 50 | 2-2 | 2.98 | 48.1 | 33 | 1.57 |
| Career Minors | 94 | 5-6 | 2.95 | 109.2 | 105 | 1.40 |
| Season | Tm | LG | L | W | L | ERA | G | GS | SV | IP | H | R | ER | HR | BB | SO | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | Stockton Ports | A W | A | 0 | 1 | 5.40 | 3 | 0 | 0 | 3.1 | 2 | 2 | 2 | 2 | 0 | 7 | 0.60 |
| 2024 | 2 Teams | Minors | 3 | 3 | 2.79 | 41 | 0 | 9 | 58.0 | 51 | 22 | 18 | 4 | 24 | 65 | 1.29 | |
| 2024 | Lansing Lugnuts | MID | A+ | 1 | 1 | 3.08 | 29 | 0 | 9 | 38.0 | 40 | 15 | 13 | 1 | 13 | 42 | 1.39 |
| 2024 | Midland RockHounds | TEX | AA | 2 | 2 | 2.25 | 12 | 0 | 0 | 20.0 | 11 | 7 | 5 | 3 | 11 | 23 | 1.10 |
| 2025 | Midland RockHounds | TEX | AA | 2 | 2 | 2.98 | 50 | 0 | 0 | 48.1 | 49 | 19 | 16 | 3 | 27 | 33 | 1.57 |
| Midland RockHounds | TEX | AA | 4 | 4 | 2.77 | 62 | 0 | 0 | 68.1 | 60 | 26 | 21 | 6 | 38 | 56 | 1.43 | |
| Lansing Lugnuts | MID | A+ | 1 | 1 | 3.08 | 29 | 0 | 9 | 38.0 | 40 | 15 | 13 | 1 | 13 | 42 | 1.39 | |
| Stockton Ports | CAL | A | 0 | 1 | 5.40 | 3 | 0 | 0 | 3.1 | 2 | 2 | 2 | 2 | 0 | 7 | 0.60 | |
| Career Minors | 3 Teams | 5 | 6 | 2.95 | 94 | 0 | 9 | 109.2 | 102 | 43 | 36 | 9 | 51 | 105 | 1.40 |
| Team | Date | Transaction |
|---|---|---|
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02/26/2025 | LHP Colton Johnson assigned to Athletics. |
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07/19/2024 | LHP Colton Johnson assigned to Midland RockHounds from Lansing Lugnuts. |
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03/31/2024 | LHP Colton Johnson assigned to Lansing Lugnuts from Stockton Ports. |
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11/06/2023 | Stockton Ports activated LHP Colton Johnson. |
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07/20/2023 | LHP Colton Johnson roster status changed by Stockton Ports. |
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04/06/2023 | Stockton Ports placed LHP Colton Johnson on the 7-day injured list. |
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11/10/2022 | Stockton Ports activated LHP Colton Johnson. |
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11/10/2022 | Stockton Ports activated LHP Colton Johnson. |
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04/08/2022 | Stockton Ports placed LHP Colton Johnson on the 60-day injured list. |
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04/08/2022 | LHP Colton Johnson roster status changed by Stockton Ports. |
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09/29/2021 | Stockton Ports activated LHP Colton Johnson from the 7-day injured list. |
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09/09/2021 | LHP Colton Johnson assigned to Stockton Ports from ACL Athletics. |
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09/07/2021 | LHP Colton Johnson assigned to ACL Athletics from Stockton Ports. |
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08/25/2021 | LHP Colton Johnson assigned to Stockton Ports from ACL Athletics. |
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08/24/2021 | LHP Colton Johnson assigned to ACL Athletics. |
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07/21/2021 | Oakland Athletics signed LHP Colton Johnson. |