Blake Treinen #49
Los Angeles Dodgers
- P
- B/T: R/R
- 6' 5"/225
- Age: 37
- Blake M. Treinen
- Status: Active
- Nickname: Train
- Born: 6/30/1988 in Wichita, KS
- Draft: 2011, Oakland Athletics, Round: 7, Overall Pick: 226
- College: South Dakota State
- MLB Debut: 4/12/2014
2026 Stats
| G | W-L | ERA | IP | SO | WHIP |
|---|---|---|---|---|---|
| 11 | 1-1 | 4.15 | 8.2 | 9 | 1.62 |
2021 Stats
| AB | AVG | HR | RBI | SB | OPS |
|---|---|---|---|---|---|
| 0 | .000 | 0 | 0 | 0 | .000 |
MiLB Career Stats
| G | W-L | ERA | IP | SO | WHIP |
|---|---|---|---|---|---|
| 113 | 23-18 | 3.73 | 372.0 | 329 | 1.24 |
MLB Career Stats
| G | W-L | ERA | IP | SO | WHIP |
|---|---|---|---|---|---|
| 542 | 46-42 | 2.92 | 585.0 | 605 | 1.24 |
MiLB Career Stats
| AB | AVG | HR | RBI | SB | OPS |
|---|---|---|---|---|---|
| 25 | .040 | 0 | 0 | 0 | .223 |
MLB Career Stats
| AB | AVG | HR | RBI | SB | OPS |
|---|---|---|---|---|---|
| 14 | .071 | 0 | 0 | 0 | .204 |
| Year | AB | R | H | HR | RBI | SB | AVG | OBP | OPS |
|---|---|---|---|---|---|---|---|---|---|
| 2021 MLB Stats | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 |
| MiLB Career Stats | 25 | 2 | 1 | 0 | 0 | 0 | .040 | .143 | .223 |
| MLB Career Stats | 14 | 0 | 1 | 0 | 0 | 0 | .071 | .133 | .204 |
| Year | W | L | ERA | G | GS | SV | IP | SO | WHIP |
|---|---|---|---|---|---|---|---|---|---|
| 2026 MLB Stats | 1 | 1 | 4.15 | 11 | 0 | 0 | 8.2 | 9 | 1.62 |
| MiLB Career Stats | 23 | 18 | 3.73 | 113 | 56 | 2 | 372.0 | 329 | 1.24 |
| MLB Career Stats | 46 | 42 | 2.92 | 542 | 7 | 82 | 585.0 | 605 | 1.24 |
- Next LAD Game: 5-01 @ STL
Splits
| Duration | W | L | ERA | G | GS | SV | IP | H | ER | BB | SO | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Last 7 Games | 1 | 1 | 7.71 | 7 | 0 | 0 | 4.2 | 9 | 4 | 2 | 7 | 2.36 |
| Last 15 Games | 1 | 1 | 4.15 | 11 | 0 | 0 | 8.2 | 11 | 4 | 3 | 9 | 1.62 |
| Last 30 Games | - | - | --- | - | - | - | --- | - | - | - | - | --- |
| Last 3 Games | W | L | SV | IP | H | ER | BB | SO |
|---|---|---|---|---|---|---|---|---|
| 4/28 vs MIA | 0 | 0 | 0 | 1.0 | 1 | 0 | 0 | 1 |
| 4/24 vs CHC | 0 | 0 | 0 | 1.0 | 3 | 1 | 0 | 2 |
| 4/19 @ COL | 0 | 1 | 0 | 0.0 | 4 | 3 | 0 | 0 |
2026 :
RP
(11)
More Blake Treinen
Blake Treinen's Triple-A rehab outing
OKC Hangs On For 9-8 Win Against El Paso
Chihuahuas Claw Back For 7-3 Win in 10 Innings
Dodgers Exit Sugar Land with 5-4 Loss in 10 Innings
Dodgers "Pack the Park Pink;" Lose Sixth Straight Game
Latest Transactions
| Team | Date | Transaction |
|---|---|---|
|
April 16, 2026 | RHP Blake Treinen changed number to 49. |
|
|
April 15, 2026 | RHP Blake Treinen changed number to 42. |
|
|
July 27, 2025 | Los Angeles Dodgers activated RHP Blake Treinen from the 60-day injured list. |
|
July 18, 2025 | Los Angeles Dodgers sent RHP Blake Treinen on a rehab assignment to Oklahoma City Comets. |
|
|
July 18, 2025 | Los Angeles Dodgers sent RHP Blake Treinen on a rehab assignment to Oklahoma City Comets. |
|
July 14, 2025 | Los Angeles Dodgers sent RHP Blake Treinen on a rehab assignment to ACL Dodgers. |
|
|
July 14, 2025 | Los Angeles Dodgers sent RHP Blake Treinen on a rehab assignment to ACL Dodgers. |
|
|
July 9, 2025 | Los Angeles Dodgers sent RHP Blake Treinen on a rehab assignment to Oklahoma City Comets. |
|
|
July 9, 2025 | Los Angeles Dodgers sent RHP Blake Treinen on a rehab assignment to Oklahoma City Comets. |
|
|
May 1, 2025 | Los Angeles Dodgers transferred RHP Blake Treinen from the 15-day injured list to the 60-day injured list. Right forearm tightness. |
|
|
April 19, 2025 | Los Angeles Dodgers placed RHP Blake Treinen on the 15-day injured list. Right forearm tightness. |
|
|
April 16, 2025 | RHP Blake Treinen changed number to 49. |
|
|
April 15, 2025 | RHP Blake Treinen changed number to 42. |
|
|
December 10, 2024 | Los Angeles Dodgers signed free agent RHP Blake Treinen. |
|
|
October 31, 2024 | RHP Blake Treinen elected free agency. |
|
|
August 21, 2024 | Los Angeles Dodgers activated RHP Blake Treinen from the 15-day injured list. |
|
August 17, 2024 | Los Angeles Dodgers sent RHP Blake Treinen on a rehab assignment to Tulsa Drillers. |
|
|
August 5, 2024 | Los Angeles Dodgers placed RHP Blake Treinen on the 15-day injured list. left hip discomfort. |
|
|
May 5, 2024 | Los Angeles Dodgers activated RHP Blake Treinen from the 15-day injured list. |
|
|
April 23, 2024 | Los Angeles Dodgers sent RHP Blake Treinen on a rehab assignment to Oklahoma City Baseball Club. |
|
|
April 23, 2024 | Los Angeles Dodgers sent RHP Blake Treinen on a rehab assignment to Oklahoma City Baseball Club. |
|
|
March 19, 2024 | Los Angeles Dodgers placed RHP Blake Treinen on the 15-day injured list. Bruised lung. |
|
|
November 6, 2023 | Los Angeles Dodgers activated RHP Blake Treinen from the 60-day injured list. |
|
|
August 25, 2023 | Los Angeles Dodgers sent RHP Blake Treinen on a rehab assignment to Oklahoma City Dodgers. |
|
|
August 22, 2023 | Los Angeles Dodgers sent RHP Blake Treinen on a rehab assignment to ACL Dodgers. |
|
|
August 22, 2023 | Los Angeles Dodgers sent RHP Blake Treinen on a rehab assignment to ACL Dodgers. |
|
|
February 16, 2023 | Los Angeles Dodgers placed RHP Blake Treinen on the 60-day injured list. Recovery from right shoulder surgery. |
|
|
October 6, 2022 | Los Angeles Dodgers activated RHP Blake Treinen from the 15-day injured list. |
|
|
September 10, 2022 | Los Angeles Dodgers placed RHP Blake Treinen on the 15-day injured list retroactive to September 7, 2022. Right shoulder tightness. |
|
|
September 2, 2022 | Los Angeles Dodgers activated RHP Blake Treinen from the 60-day injured list. |
|
|
August 12, 2022 | Los Angeles Dodgers sent RHP Blake Treinen on a rehab assignment to Oklahoma City Dodgers. |
|
|
May 17, 2022 | Los Angeles Dodgers transferred RHP Blake Treinen from the 10-day injured list to the 60-day injured list. Right arm injury. |
|
|
January 5, 2021 | Los Angeles Dodgers signed free agent P Blake Treinen. |
|
|
January 5, 2021 | Los Angeles Dodgers signed free agent RHP Blake Treinen. |
|
|
January 5, 2021 | Los Angeles Dodgers signed free agent RHP Blake Treinen, and. |
|
|
October 28, 2020 | RHP Blake Treinen elected free agency. |
|
|
December 15, 2019 | Los Angeles Dodgers signed free agent RHP Blake Treinen. |
|
December 2, 2019 | RHP Blake Treinen elected free agency. |
|
|
July 3, 2019 | Oakland Athletics activated RHP Blake Treinen from the 10-day injured list. |
|
July 1, 2019 | Oakland Athletics sent RHP Blake Treinen on a rehab assignment to Las Vegas Aviators. |
|
|
June 23, 2019 | Oakland Athletics placed RHP Blake Treinen on the 10-day injured list retroactive to June 21, 2019. Right shoulder strain. |
|
|
July 16, 2017 | Oakland Athletics traded RHP Ryan Madson and LHP Sean Doolittle to Washington Nationals for RHP Blake Treinen, LHP Jesus Luzardo and 3B Sheldon Neuse. |
|
August 6, 2015 | Washington Nationals recalled RHP Blake Treinen from Syracuse Chiefs. |
|
July 20, 2015 | Washington Nationals optioned RHP Blake Treinen to Syracuse Chiefs. |
|
|
October 13, 2014 | Blake Treinen roster status changed by Washington Nationals. |
|
|
October 3, 2014 | Washington Nationals reassigned RHP Blake Treinen to the minor leagues. |
|
|
September 1, 2014 | Washington Nationals recalled RHP Blake Treinen from Syracuse Chiefs. |
|
|
August 26, 2014 | Syracuse Chiefs activated RHP Blake Treinen from the 7-day disabled list. |
|
|
August 18, 2014 | Syracuse Chiefs placed RHP Blake Treinen on the 7-day disabled list. |
|
|
August 6, 2014 | Washington Nationals optioned RHP Blake Treinen to Syracuse Chiefs. |
|
|
July 31, 2014 | Washington Nationals recalled Blake Treinen from Syracuse Chiefs. |
|
|
June 29, 2014 | Washington Nationals optioned RHP Blake Treinen to Syracuse Chiefs. |
|
|
June 28, 2014 | Washington Nationals recalled Blake Treinen from Syracuse Chiefs. |
|
|
June 13, 2014 | Washington Nationals optioned RHP Blake Treinen to Syracuse Chiefs. |
|
|
May 22, 2014 | Washington Nationals recalled Blake Treinen from Syracuse Chiefs. |
|
|
May 7, 2014 | Washington Nationals optioned RHP Blake Treinen to Syracuse Chiefs. |
|
|
May 6, 2014 | Washington Nationals recalled Blake Treinen from Syracuse Chiefs. |
|
|
April 18, 2014 | Washington Nationals optioned RHP Blake Treinen to Syracuse Chiefs. |
|
|
April 12, 2014 | Washington Nationals selected the contract of Blake Treinen from Syracuse Chiefs. |
|
|
March 31, 2014 | RHP Blake Treinen assigned to Syracuse Chiefs from Nationals Extended Spring Training. |
|
March 28, 2014 | RHP Blake Treinen assigned to Nationals Extended Spring Training from Harrisburg Senators. |
|
|
January 24, 2014 | Washington Nationals invited non-roster RHP Blake Treinen to spring training. |
|
August 27, 2013 | Harrisburg Senators activated RHP Blake Treinen from the 7-day disabled list. |
|
August 14, 2013 | Harrisburg Senators sent RHP Blake Treinen on a rehab assignment to Auburn Doubledays. |
|
|
July 15, 2013 | Blake Treinen roster status changed by Harrisburg Senators. |
|
|
July 12, 2013 | Blake Treinen roster status changed by Harrisburg Senators. |
|
|
January 17, 2013 | Harrisburg Senators placed RHP Blake Treinen on the 7-day disabled list. |
|
|
January 17, 2013 | RHP Blake Treinen assigned to Harrisburg Senators. |
|
|
January 16, 2013 | Washington Nationals Traded LF Michael Morse to Seattle Mariners; Seattle Mariners Traded C John Jaso to Oakland Athletics and Oakland Athletics Traded RHP A.J. Cole and RHP Blake Treinen to Washington Nationals. |
|
January 16, 2013 | RHP Blake Treinen roster status changed by Stockton Ports. |
|
|
August 9, 2012 | Stockton Ports activated RHP Blake Treinen from the 7-day disabled list. |
|
|
July 5, 2012 | Stockton Ports placed RHP Blake Treinen on the 7-day disabled list retroactive to June 27, 2012. |
|
|
March 5, 2012 | RHP Blake Treinen assigned to Oakland Athletics. |
|
|
September 14, 2011 | Blake Treinen assigned to Stockton Ports from Burlington Bees. |
|
July 2, 2011 | Blake Treinen assigned to Burlington Bees from AZL Athletics. |
|
June 26, 2011 | Blake Treinen assigned to AZL Athletics from Oakland Athletics. |
|
|
June 14, 2011 | Oakland Athletics signed Blake Treinen. |
+ Show More Transactions
Awards
AL Reliever of the Month
| Month | ||
|---|---|---|
| 05/2018 | Oakland Athletics | AL |
| 09/2018 | Oakland Athletics | AL |
AL All-Star
| Year | ||
|---|---|---|
| 2018 | Oakland Athletics | AL |
World Series Championship
| Year | ||
|---|---|---|
| 2020 | Los Angeles Dodgers | NL |
| 2024 | Los Angeles Dodgers | NL |
| 2025 | Los Angeles Dodgers | NL |
League Rankings
Games Played
| BP | ||
|---|---|---|
| 2021 | 72 | in NL |
| 2020 | 27 | in NL |
| 2018 | 68 | in AL |
| 2016 | 73 | in NL |
Stolen Bases
| SB | ||
|---|---|---|
| 2026 | 4 | in NL |