
Miles Mikolas
St. Louis Cardinals · SP
Throws:
R
Bats:
R
Height:
6'4
Weight:
230
Born:
Aug 23, 1988 ()
Percentile Ranks
vs LHH
vs RHH K%
7.1
12.4 xWOBA
0.370 · 17%
0.360 · 14%
xSLG
6.1
6.9
vs LHH
vs RHH K%
7.1
12.4 xWOBA
0.370 · 17%
0.360 · 14%
xSLG
6.1
6.9
| Year | Team | G | GS | W-L | IP | ERA | WHIP | K% | CSW% | BB% | xAVG | xSLG | xwOBA | xISO | BAR% | SS% | HH% | GB% | LD% | FB% | Z% |
Z Sw% |
OZ% |
OZ Sw% |
Apr | May | Jun | Jul | Aug | Sep |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | 31 | 31 | 8-11 | 156.1 | 4.84 | 1.32 | 14.9% | 0.0% | 5.5% | .285 | .533 | .365 | .249 | 12.7% | 34.0% | 42% | 41% | 22% | 31% | 56% | 13% | 44% | 28% | 7.7 | 13.9 | 8.3 | 11.5 | 3.9 | 10.9 | |
| 2024 | 32 | 32 | 10-11 | 171.2 | 5.35 | 1.28 | 16.9% | 0.0% | 3.5% | .278 | .459 | .331 | .182 | 8.1% | 38.1% | 42% | 42% | 25% | 25% | 57% | 13% | 43% | 29% | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
| 2023 | 35 | 35 | 9-13 | 201.1 | 4.78 | 1.32 | 15.9% | 0.0% | 4.5% | .291 | .498 | .354 | .207 | 9.8% | 38.9% | 43% | 39% | 27% | 28% | 55% | 13% | 45% | 27% | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
| 2022 | 33 | 32 | 12-13 | 202.1 | 3.29 | 1.03 | 19.0% | 0.0% | 4.8% | .252 | .400 | .306 | .148 | 6.9% | 35.1% | 36% | 46% | 24% | 25% | 53% | 13% | 47% | 35% | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
| 2021 | Cardinals | 9 | 9 | 2-3 | 44.2 | 4.23 | 1.22 | 16.7% | 0.0% | 5.9% | .264 | .429 | .325 | .166 | 7.7% | 28.2% | 37% | 54% | 18% | 22% | 55% | 13% | 45% | 30% | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| 2019 | Cardinals | 32 | 32 | 9-14 | 184.0 | 4.16 | 1.22 | 18.9% | 0.0% | 4.1% | .278 | .451 | .330 | .173 | 6.1% | 33.0% | 37% | 49% | 25% | 21% | 49% | 14% | 51% | 36% | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| 2018 | Cardinals | 32 | 32 | 18-4 | 200.2 | 2.83 | 1.07 | 18.1% | 0.0% | 3.6% | .245 | .379 | .286 | .134 | 5.1% | 31.5% | 29% | 51% | 24% | 19% | 53% | 14% | 47% | 33% | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| 2025 Splits | vs LHB | vs RHB | Pitch | Type | MPH | SPIN | Whiff% | Usage | xBAVG | xWOBA | K% | BB% | xSLG | ISO | HR | Usage | xBAVG | xWOBA | K% | BB% | xSLG | ISO | HR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4-Seamer | Fastball | MPH | 0% | 43% | .324 | .471 | 9.9 | 6.6 | .767 | .388 | 8 | 42% | .251 | .332 | 18.5 | 3.7 | .504 | .154 | 2 | |
| Slider | Breaking | 87.8 MPH | 2276 | 18% | 30% | .273 | .345 | 13.3 | 4.0 | .477 | .174 | 2 | 43% | .317 | .394 | 6.8 | 4.1 | .582 | .265 | 4 |
| Sweeper | Breaking | MPH | 14% | 1% | .134 | .129 | 40.0 | 0.0 | .153 | .000 | 0 | 10% | .451 | .440 | 10.5 | 0.0 | .619 | .167 | 0 | |
| Changeup | Offspeed | 85.9 MPH | 1659 | 13% | 26% | .292 | .344 | 2.7 | 4.1 | .480 | .127 | 2 | 6% | .448 | .466 | 14.3 | 14.3 | .540 | .167 | 0 |
| 2024 Splits | vs LHB | vs RHB | Pitch | Type | MPH | SPIN | Whiff% | Usage | xBAVG | xWOBA | K% | BB% | xSLG | ISO | HR | Usage | xBAVG | xWOBA | K% | BB% | xSLG | ISO | HR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4-Seamer | Fastball | MPH | 0% | 48% | .267 | .315 | 13.3 | 5.1 | .418 | .088 | 0 | 38% | .289 | .379 | 14.3 | 5.7 | .554 | .262 | 4 | |
| Slider | Breaking | 86.5 MPH | 2322 | 16% | 29% | .344 | .400 | 19.0 | 1.6 | .581 | .300 | 3 | 46% | .284 | .300 | 14.8 | 0.9 | .401 | .151 | 3 |
| Sweeper | Breaking | MPH | 28% | 1% | .188 | .325 | 0.0 | 0.0 | .598 | 1.000 | 1 | 12% | .234 | .276 | 38.7 | 0.0 | .426 | .200 | 1 | |
| Changeup | Offspeed | 85.6 MPH | 1676 | 16% | 22% | .310 | .371 | 8.9 | 1.8 | .547 | .315 | 3 | 4% | .371 | .434 | 7.7 | 7.7 | .593 | .500 | 1 |
| 2023 Splits | vs LHB | vs RHB | Pitch | Type | MPH | SPIN | Whiff% | Usage | xBAVG | xWOBA | K% | BB% | xSLG | ISO | HR | Usage | xBAVG | xWOBA | K% | BB% | xSLG | ISO | HR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4-Seamer | Fastball | 93.0 MPH | 2236 | 19% | 27% | .276 | .326 | 17.9 | 3.6 | .450 | .219 | 4 | 25% | .279 | .352 | 20.7 | 8.7 | .486 | .181 | 3 |
| Sinker | Fastball | 92.7 MPH | 2192 | 9% | 21% | .341 | .431 | 15.9 | 6.5 | .639 | .270 | 6 | 27% | .358 | .409 | 11.1 | 2.8 | .565 | .150 | 4 |
| Curveball | Breaking | 75.8 MPH | 2490 | 20% | 21% | .269 | .336 | 14.3 | 2.6 | .502 | .162 | 1 | 19% | .259 | .317 | 24.0 | 6.7 | .387 | .088 | 0 |
| Slider | Breaking | 86.4 MPH | 2335 | 22% | 19% | .223 | .263 | 23.2 | 1.8 | .345 | .098 | 1 | 29% | .257 | .311 | 15.8 | 4.3 | .438 | .143 | 4 |
| Changeup | Offspeed | 84.4 MPH | 1640 | 9% | 11% | .300 | .385 | 1.8 | 3.6 | .605 | .208 | 3 | 0% | .000 | .835 | 0.0 | 0.0 | .322 | .477 | 0 |
| Splits | vs LHB | vs RHB | Year | PA | xBAVG | xWOBA | xSLG | ISO | K% | BB% | HR | PA | xBAVG | xWOBA | xSLG | ISO | K% | BB% | HR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | 363 | .279 | .370 | .546 | .226 | 14.6% | 5.5% | 17 | 305 | .291 | .360 | .518 | .214 | 15.4% | 5.2% | 12 |
| 2024 | 345 | .274 | .336 | .468 | .198 | 18.3% | 4.1% | 10 | 375 | .281 | .327 | .451 | .203 | 15.7% | 2.9% | 16 |
| 2023 | 408 | .288 | .355 | .517 | .204 | 15.2% | 3.9% | 15 | 452 | .294 | .352 | .482 | .143 | 16.6% | 5.1% | 11 |
| 2022 | 384 | .233 | .283 | .362 | .151 | 19.8% | 4.7% | 11 | 421 | .269 | .327 | .435 | .142 | 18.3% | 5.0% | 14 |
| Home | Road | Season | PA | xAVG | xWOBA | K% | BB% | xSLG | ISO | HR | PA | xAVG | xWOBA | K% | BB% | xSLG | ISO | HR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | 50 | .234 | .285 | 48.0% | 20.0% | .373 | .254 | 0 | 50 | .309 | .399 | 52.0% | 16.0% | .608 | .310 | 4 |
| 2024 | 345 | .275 | .336 | 18.3% | 4.1% | .469 | .198 | 10 | 377 | .284 | .334 | 17.5% | 3.4% | .456 | .168 | 11 |
| 2023 | 426 | .279 | .344 | 18.3% | 4.2% | .485 | .167 | 12 | 434 | .303 | .363 | 13.6% | 4.8% | .511 | .177 | 14 |
| 2022 | 357 | .247 | .300 | 19.3% | 4.2% | .396 | .144 | 11 | 448 | .256 | .311 | 18.8% | 5.4% | .403 | .149 | 14 |
| Split | Games | Wind 0-9 mph+ | Wind 10+ mph | Humid 0-25 | Humid 25-50 | Humid 50-75 | Humid 75-100 | Temp 0-40 | Temp 40-60 | Temp 61-79 | Temp 80+ |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Road | 10.90 | 8.94 | 12.91 | 2.15 | 7.91 | 15.13 | 9.06 | 0.00 | 6.93 | 12.39 | 8.02 |
| Home | 12.71 | 13.06 | 12.90 | 0.00 | 13.42 | 14.69 | 8.73 | 0.00 | 11.39 | 10.08 | 15.25 |
