Mitchell Niemiec
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.70 | AA+0.61s to AAA·+0.41s to Sectionals | 2025-03-01 | 2025 SE Speedo Southern Premiervenue |
| 100 Freestyle | SCY | 50.20 | AA+1.91s to AAA·+1.91s to Sectionals | 2025-03-02 | 2025 SE Speedo Southern Premiervenue |
| 50 Backstroke | SCY | 28.49 | BB+1.70s to A·+2.80s to Sectionals | 2023-10-06 | 2023 SwimVille_USA Jack Thompson Classicvenue |
| 100 Backstroke | SCY | 1:02.72 | B+0.63s to BB·+7.63s to Sectionals | 2023-10-08 | 2023 SwimVille_USA Jack Thompson Classicvenue |
| 50 Breaststroke | SCY | 29.03 | AA+0.74s to AAA·Sectionals ✓+2.74s to Futures | 2023-10-06 | 2023 SwimVille_USA Jack Thompson Classicvenue |
| 100 Breaststroke | SCY | 58.86 | AAA+2.17s to AAAA·Sectionals ✓+0.87s to Futures | 2025-02-28 | 2025 SE Speedo Southern Premiervenue |
| 200 Breaststroke | SCY | 2:07.61 | AAA+4.42s to AAAA·Futures ✓+6.02s to Winter JNs | 2024-03-23 | 2024 13 & OVER Kentucky SCY Championshipvenue |
| 50 Butterfly | SCY | 26.58 | A+0.99s to AA·+2.29s to Sectionals | 2023-10-06 | 2023 SwimVille_USA Jack Thompson Classicvenue |
| 100 Butterfly | SCY | 58.36 | BB+1.67s to A·+5.67s to Sectionals | 2023-10-07 | 2023 SwimVille_USA Jack Thompson Classicvenue |
| 200 Individual Medley | SCY | 2:00.19 | AA+2.70s to AAA·+0.80s to Sectionals | 2025-03-01 | 2025 SE Speedo Southern Premiervenue |
| 400 Individual Medley | SCY | 4:29.73 | A+5.24s to AA·+17.74s to Sectionals | 2023-10-07 | 2023 SwimVille_USA Jack Thompson Classicvenue |
| 50 Freestyle | LCM | 28.27 | BB+0.48s to A·+2.68s to Sectionals | 2019-08-02 | 2019 WI Central Zone 14 & U Championshipslow pool |
| 100 Freestyle | LCM | 58.48 | A+0.39s to AA·+3.19s to Sectionals | 2021-08-08 | 2025 Central Zone 14 & Under Championship Meevenue |
| 200 Freestyle | LCM | 2:31.42 | B+7.03s to BB·+30.53s to Sectionals | 2017-08-05 | 2025 Central Zone 14 & Under Championship Meeslow pool |
| 400 Freestyle | LCM | 5:15.78 | B+7.89s to BB·+56.69s to Sectionals | 2017-08-03 | 2025 Central Zone 14 & Under Championship Meeslow pool |
| 50 Breaststroke | LCM | 33.42 | AA+1.33s to AAA·Sectionals ✓+2.53s to Futures | 2019-08-03 | 2019 WI Central Zone 14 & U Championshipslow pool |
| 100 Breaststroke | LCM | 1:10.05 | AA+0.86s to AAA·Sectionals ✓+1.86s to Futures | 2025-07-17 | 25 KYLSC Long Course Championshipfast pool |
| 200 Breaststroke | LCM | 2:33.28 | AA+2.29s to AAA·Sectionals ✓+4.19s to Futures | 2021-08-07 | 2025 Central Zone 14 & Under Championship Meevenue |
| 100 Butterfly | LCM | 1:08.83 | BB+3.64s to A·+8.34s to Sectionals | 2019-08-02 | 2019 WI Central Zone 14 & U Championshipslow pool |
| 200 Individual Medley | LCM | 2:20.00 | AA+3.81s to AAA·+2.31s to Sectionals | 2021-08-07 | 2025 Central Zone 14 & Under Championship Meevenue |
| 400 Individual Medley | LCM | 5:00.99 | AA+8.60s to AAA·+7.10s to Sectionals | 2021-08-06 | 2025 Central Zone 14 & Under Championship Meevenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
Pool tags are a venue speed heuristic (median deviation of all swims there vs each swimmer's typical time) — see the venue page for the method.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 100 Freestyle | LCM | 1:02.08 | flying | 400 Free Relay (leg 2) | 2019-08-01 | 2019 WI Central Zone 14 & U Championship |
| 50 Breaststroke | LCM | 33.22 | flying | 200 Medley Relay (leg 2) | 2019-08-02 | 2019 WI Central Zone 14 & U Championship |
| 100 Breaststroke | LCM | 1:14.65 | flying | 400 Medley Relay (leg 2) | 2019-08-03 | 2019 WI Central Zone 14 & U Championship |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
IMX / IMR
IMX 17-18 · LCM
2809 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:15.78 | 466 |
| 200 BR LCM | 2:33.28 | 793 |
| 200 IM LCM | 2:20.00 | 782 |
| 400 IM LCM | 5:00.99 | 768 |
| 200 BK LCM | — | 0 |
| 200 FL LCM | — | 0 |
IMR 17-18 · SCY
2707 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:02.72 | 473 |
| 100 BR SCY | 58.86 | 860 |
| 100 FL SCY | 58.36 | 595 |
| 200 IM SCY | 2:00.19 | 779 |
| 200 FR SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 50.20
Front half 23.98s · back half 26.22s
100 Backstroke SCY 1:02.72
Front half 30.40s · back half 32.32s
100 Breaststroke SCY 58.86
Front half 27.63s · back half 31.23s
200 Breaststroke SCY 2:07.61
Front half 59.99s · back half 67.62s
100 Butterfly SCY 58.36
Front half 26.97s · back half 31.39s
200 Individual Medley SCY 2:00.19
Front half 56.92s · back half 63.27s
400 Individual Medley SCY 4:29.73
Front half 132.01s · back half 137.72s
100 Freestyle LCM 58.48 RT 0.66s
Front half 27.81s · back half 30.67s
200 Freestyle LCM 2:31.42
Front half 72.65s · back half 78.77s
400 Freestyle LCM 5:15.78
Front half 154.89s · back half 160.89s
100 Breaststroke LCM 1:10.05
Front half 32.61s · back half 37.44s
200 Breaststroke LCM 2:33.28 RT 0.65s
Front half 73.36s · back half 79.92s
100 Butterfly LCM 1:08.83
Front half 32.04s · back half 36.79s
200 Individual Medley LCM 2:20.00 RT 0.64s
Front half 66.30s · back half 73.70s
400 Individual Medley LCM 5:00.99 RT 0.64s
Front half 145.15s · back half 155.84s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.