Jason
Harrison
 
Bats: Right
Throws: Right
Height: 6' 2''
Weight: 200
 
Born: September 14, 1993 in USA
 
Ratings - Pitching     Help
  ERA AVG 2B 3B HR BB SO
Year Age Tm Lg Salary   OA vL vR OA vL vR OA vL vR OA vL vR OA vL vR OA vL vR OA
2012 18 TRN VL     0 0 0 0 3 3 3 6 6 6 1 2 2 5 5 5 4 4 4
2013 19 TRN VL     0 0 1 0 2 3 3 6 6 6 2 2 2 5 5 5 4 4 4
2014 20 TRN VL     0 1 2 2 3 3 3 6 6 6 2 2 2 6 6 6 6 7 6
2015 21 TRN VL     1 3 4 4 3 3 3 6 6 6 3 3 3 6 7 6 6 7 7
2016 22 TRN VL     2 4 4 4 3 3 3 6 6 6 4 4 4 6 6 6 7 7 7
2017 23 TRN VL     2 4 5 4 4 4 4 6 6 6 4 4 4 6 6 6 7 7 7
2018 24 TRN VL     3 4 5 4 4 4 4 6 6 6 5 6 5 6 6 6 8 8 8
2019 25 TRN VL     8 6 6 6 4 4 4 6 6 6 8 8 8 8 8 8 9 9 9
2020 26 TRN VL $ 100,000   9 6 7 7 4 4 4 6 6 6 8 9 8 8 8 8 9 9 9
2021 27 TRN VL $ 100,000   9 6 7 6 4 4 4 6 6 6 8 9 8 8 9 8 9 9 9
2022 28 CHA VL $ 100,000   9 6 7 7 4 5 5 6 6 6 8 9 8 8 9 8 9 9 9
2023 29 CHA VL $ 100,000   8 6 7 6 5 5 5 6 6 6 8 9 8 8 8 8 9 9 9
2024 30 TRE VL $ 100,000   8 6 7 6 5 5 5 6 6 6 8 9 9 8 8 8 9 9 9
2025 31 DUR GL $ 3,610,000   9 6 7 6 5 5 5 6 6 6 8 9 9 8 8 8 9 9 9
Min Ratings     0 0 0 0 2 3 3 6 6 6 1 2 2 5 5 5 4 4 4
Max Ratings $ 3,610,000   9 6 7 7 5 5 5 6 6 6 8 9 9 8 9 8 9 9 9
Pitching Stats     Help
Bold lines indicate player won Most Valuable Pitcher or Rookie of the Year.
Year Age Tm Lg W L Pct G GS CG SHO SV IP H ER HR BB SO ERA OAVG OOBP OSLG OOPS PWS
2012 18 A   2 1 .667 34 0 0 0 2 36.3 32 10 2 9 29 2.48 .235 .283 .338 .621  
2013 19 A   1 2 .333 51 0 0 0 1 62.0 60 26 10 18 43 3.77 .259 .312 .431 .743  
2014 20 A   4 2 .667 53 0 0 0 1 78.7 65 25 7 18 73 2.86 .229 .275 .373 .648  
2015 21 AA   1 0 1.000 9 0 0 0 6 11.3 10 5 3 2 13 3.97 .244 .279 .537 .816  
    A   3 3 .500 41 0 0 0 8 38.0 28 10 3 8 49 2.37 .209 .254 .358 .612  
2016 22 AA   2 3 .400 18 0 0 0 3 18.3 16 8 2 5 20 3.93 .235 .288 .426 .714  
2017 23 AA   1 4 .200 35 0 0 0 1 43.0 47 21 4 12 49 4.40 .276 .324 .424 .748  
2018 24 AAA   7 0 1.000 48 0 0 0 0 75.7 71 33 7 25 83 3.93 .247 .307 .385 .692  
2019 25 AAA   6 3 .667 49 6 0 0 0 72.3 74 30 3 19 115 3.73 .263 .310 .377 .687  
2020 26 TRN VL 9 1 .900 69 0 0 0 5 97.3 89 45 6 14 65 4.16 .243 .276 .368 .644 9.3
2021 27 TRN VL 6 3 .667 72 0 0 0 4 73.7 83 37 4 16 48 4.52 .278 .313 .411 .725 6.0
2022 28 CHA VL 5 6 .455 65 0 0 0 2 96.3 96 37 5 21 70 3.46 .260 .301 .363 .664 8.1
2023 29 CHA VL 5 8 .385 79 0 0 0 17 115.3 102 53 10 36 93 4.14 .238 .294 .366 .660 11.9
2024 30 TRE VL 6 8 .429 89 0 0 0 21 122.7 130 58 10 27 93 4.26 .275 .319 .413 .732 14.3
2025 31 DUR GL 6 5 .545 54 0 0 0 32 57.7 62 24 4 16 41 3.75 .274 .324 .403 .726 9.3
6 Years Sim 37 31 .544 428 0 0 0 81 563.0 562 254 39 130 410 4.06 .260 .303 .386 .690 58.9
2 Years AAA 13 3 .813 97 6 0 0 0 148.0 145 63 10 44 198 3.83 .255 .308 .381 .690  
3 Years AA 4 7 .364 62 0 0 0 10 72.7 73 34 9 19 82 4.21 .262 .309 .441 .750  
4 Years A 10 8 .556 179 0 0 0 12 215.0 185 71 22 53 194 2.97 .235 .284 .382 .665  
9 Years Minors 27 18 .600 338 6 0 0 22 435.6 403 168 41 116 474 3.47 .247 .297 .392 .688  
Season Average 6 5 .545 71 0 0 0 13 93.8 93 42 6 21 68 4.06 .260 .303 .386 .690  
Career Highs 9 8 .900 89 0 0 0 32 122.7 130 58 10 36 93 4.52 .278 .324 .413 .732  
Career Pitching Splits     Help
Pitching split data is from simmed, major league years only.
Click on a Category to view yearly stats.
Category W L Pct G GS CG SHO SV IP H ER HR BB SO ERA OAVG OOBP OSLG OOPS
vs RH   359 169 22 85 286   .249 .291 .368 .659
vs LH   203 85 17 45 124   .282 .324 .422 .746
Home 23 16 .590 234 0 0 0 45 314.3 332 163 22 77 222 4.67 .270 .313 .398 .712
Away 14 15 .483 194 0 0 0 39 248.7 230 91 17 53 188 3.29 .246 .287 .370 .657
Mar/Apr 4 5 .444 55 0 0 0 12 73.7 78 39 7 16 52 4.77 .273 .311 .409 .720
May 11 5 .688 65 0 0 0 13 82.3 81 32 7 22 46 3.50 .260 .308 .413 .722
June 5 7 .417 73 0 0 0 12 98.0 108 53 7 22 78 4.87 .280 .319 .407 .725
July 3 2 .600 59 0 0 0 15 85.0 72 28 3 21 70 2.97 .232 .280 .328 .608
August 9 6 .600 73 0 0 0 10 97.6 82 34 6 19 74 3.13 .225 .264 .346 .610
Sep/Oct 5 6 .455 103 0 0 0 22 126.3 141 68 9 30 90 4.85 .280 .321 .406 .726
Fielding Stats     Help
Bold lines indicate player won Slick Fielder Award.
Year Age Tm Lg Pos G GS IP PO A E DP FPct RF    
2020 26 TRN VL P 69 0 97.3 6 13 0 1 1.000 1.76    
2021 27 TRN VL P 72 0 73.7 1 12 0 0 1.000 1.59    
2022 28 CHA VL P 65 0 96.3 9 8 0 1 1.000 1.59    
2023 29 CHA VL P 79 0 115.3 6 13 0 1 1.000 1.48    
2024 30 TRE VL P 89 0 122.7 5 14 0 1 1.000 1.39    
2025 31 DUR GL P 54 0 57.7 1 7 0 0 1.000 1.25    
Career Totals   428 0 563.0 28 67 0 4 1.000 1.52    
Career Highs   89 0 122.7 9 14 0 1 1.000 1.76    
Post-Season Pitching Stats     Help
Year Age Tm Lg W L Pct G GS CG SHO SV IP H ER HR BB SO ERA OAVG OOBP OSLG OOPS
2020 26 TRN VL 0 0 .000 1 0 0 0 0 2.3 3 2 0 0 0 7.73 .300 .300 .300 .600
2022 28 CHA VL 0 0 .000 1 0 0 0 0 1.3 2 0 0 3 1 0.00 .400 .625 .600 1.225
2025 31 DUR GL 0 0 .000 4 0 0 0 3 3.7 2 0 0 0 4 0.00 .154 .154 .154 .308
Career Post-Season Pitching 0 0 .000 6 0 0 0 3 7.3 7 2 0 3 5 2.46 .250 .323 .286 .608
Pitching Leaderboards     Help
Top 10 finishes. Stats are Year-Rank-Value. League leaders are in bold.
Season Rankings are League Based.
Saves
2025-3-32
Games Pitched
2024-8-89
       
 
   Black Ink Test: 0    (Avg Pitcher in HOF ~ 23)
   Gray Ink Test: 4    (Avg Pitcher in HOF ~ 102)
 
Similar Pitchers     What are Similarity Scores?

  1. Yasukazu Shinsaku (961)
  2. Robert Gama (958)
  3. Errol Ewing (958)
  4. Jimmy Breed (956)
  5. David Rucks (955)
  6. Dan Heyder (955)
  7. Charles Dillon (955)
  8. Jeffrey Anderson (954)
  9. Donnie Vanover (949)
  10. Stanford Tullis (948)
History
Drafted in 3rd round, 82nd overall pick, by Trenton in 2012