Lauren Mizeski
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.25 | AA+0.56s to AAA·+1.36s to Sectionals | 2026-10-11 | WFLA Halloween Invitationalfast pool |
| 100 Freestyle | SCY | 58.45 | A+0.16s to AA·+4.36s to Sectionals | 2026-09-13 | 2026 KAH20 Openvenue |
| 200 Freestyle | SCY | 2:01.32 | AA+0.43s to AAA·+4.63s to Sectionals | 2026-09-19 | Kiefer - Speedo Fall Invitationalvenue |
| 500 Freestyle | SCY | 5:41.53 | A+2.84s to AA·+31.64s to Sectionals | 2025-12-13 | 2025 HARRY MEISEL WESTvenue |
| 50 Backstroke | SCY | 30.03 | A+0.04s to AA·+1.44s to Sectionals | 2026-01-31 | 2026 FAST February Helping Hands Invitevenue |
| 100 Backstroke | SCY | 1:04.05 | A+0.66s to AA·+3.26s to Sectionals | 2026-03-06 | 2026 Florida Swimming FLAGS NORTHvenue |
| 200 Backstroke | SCY | 2:15.48 | AA+3.59s to AAA·+2.19s to Sectionals | 2026-09-19 | Kiefer - Speedo Fall Invitationalvenue |
| 50 Breaststroke | SCY | 33.95 | AA+0.86s to AAA·+0.36s to Sectionals | 2026-02-01 | 2026 FAST February Helping Hands Invitevenue |
| 100 Breaststroke | SCY | 1:10.18 | AA+0.49s to AAA·Sectionals ✓+4.69s to Futures | 2026-10-29 | 2026 FHSAA 4A Region 3fast pool |
| 200 Breaststroke | SCY | 2:31.13 | AA+1.04s to AAA·Sectionals ✓+8.44s to Futures | 2026-10-11 | WFLA Halloween Invitationalfast pool |
| 50 Butterfly | SCY | 30.01 | A+0.42s to AA·+2.62s to Sectionals | 2025-11-23 | SPA - PYP NOVEMBER 2025venue |
| 100 Butterfly | SCY | 1:06.77 | BB+0.88s to A·+7.68s to Sectionals | 2026-09-13 | 2026 KAH20 Openvenue |
| 200 Butterfly | SCY | 2:30.97 | BB+4.08s to A·+18.78s to Sectionals | 2026-10-10 | WFLA Halloween Invitationalfast pool |
| 100 Individual Medley | SCY | 1:04.97 | 2026-01-31 | 2026 FAST February Helping Hands Invitevenue | |
| 200 Individual Medley | SCY | 2:12.55 | AAA+3.16s to AAAA·Sectionals ✓+6.16s to Futures | 2026-10-29 | 2026 FHSAA 4A Region 3fast pool |
| 400 Individual Medley | SCY | 4:44.76 | AAA+10.17s to AAAA·+6.07s to Sectionals | 2026-10-09 | WFLA Halloween Invitationalfast pool |
| 50 Freestyle | LCM | 30.01 | AA+0.62s to AAA·+1.62s to Sectionals | 2026-06-27 | 2026 FAST Independence Invitationalvenue |
| 100 Freestyle | LCM | 1:06.73 | A+0.04s to AA·+5.44s to Sectionals | 2026-06-28 | 2026 FAST Independence Invitationalvenue |
| 200 Freestyle | LCM | 2:23.34 | AA+5.45s to AAA·+11.25s to Sectionals | 2026-06-26 | 2026 FAST Independence Invitationalvenue |
| 400 Freestyle | LCM | 4:53.00 | AA+3.21s to AAA·+14.21s to Sectionals | 2026-06-27 | 2026 FAST Independence Invitationalvenue |
| 800 Freestyle | LCM | 10:45.52 | A+16.23s to AA·+69.83s to Sectionals | 2025-05-16 | 2025 SAINT PETE'S 2nd LONG COURSE MEETvenue |
| 50 Backstroke | LCM | 34.06 | AA+0.47s to AAA·+1.17s to Sectionals | 2026-06-25 | 2026 FAST Independence Invitationalvenue |
| 100 Backstroke | LCM | 1:13.10 | AA+2.41s to AAA·+3.31s to Sectionals | 2026-06-26 | 2026 FAST Independence Invitationalvenue |
| 200 Backstroke | LCM | 2:35.28 | AA+2.89s to AAA·+3.29s to Sectionals | 2026-07-09 | 2026 FL Summer Age Group Championshipsvenue |
| 50 Breaststroke | LCM | 38.03 | AA+0.44s to AAA·Sectionals ✓+3.24s to Futures | 2026-06-04 | 2026 FL SZSS Sectional Championshipsvenue |
| 100 Breaststroke | LCM | 1:20.97 | AA+0.48s to AAA·+0.38s to Sectionals | 2026-06-05 | 2026 FL SZSS Sectional Championshipsvenue |
| 200 Breaststroke | LCM | 2:52.73 | AAA+7.14s to AAAA·Sectionals ✓+9.34s to Futures | 2026-07-10 | 2026 FL Summer Age Group Championshipsvenue |
| 50 Butterfly | LCM | 35.31 | BB+1.02s to A·+4.02s to Sectionals | 2024-06-09 | 2024 TAMPA BAY SWIM CLASSICvenue |
| 100 Butterfly | LCM | 1:18.64 | BB+3.65s to A·+11.25s to Sectionals | 2026-05-03 | 2026 WFLA SPRING OPENvenue |
| 200 Individual Medley | LCM | 2:34.84 | AAA+6.75s to AAAA·+3.45s to Sectionals | 2026-07-12 | 2026 FL Summer Age Group Championshipsvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
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 |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.65 | flat | 200 Free Relay | 2025-12-05 | 2025 Speedo Gator Holiday Classic |
| 50 Freestyle | SCY | 26.23 | flying | 200 Free Relay (leg 2) | 2026-03-05 | 2026 Florida Swimming FLAGS NORTH |
| 100 Freestyle | SCY | 59.10 | flat | 400 Free Relay | 2026-03-08 | 2026 Florida Swimming FLAGS NORTH |
| 200 Freestyle | SCY | 2:04.38 | flat | 800 Free Relay | 2026-03-06 | 2026 Florida Swimming FLAGS NORTH |
| 50 Backstroke | SCY | 30.53 | flat | 200 Medley Relay | 2026-02-28 | 2026 Spring Area 3 Championships |
| 100 Backstroke | SCY | 1:09.97 | flat | 400 Medley Relay | 2024-03-02 | 2024 Florida Swimming FLAGS NORTH |
| 50 Breaststroke | SCY | 32.62 | flying | 200 Medley Relay (leg 2) | 2026-03-07 | 2026 Florida Swimming FLAGS NORTH |
| 100 Breaststroke | SCY | 1:11.47 | flying | 400 Medley Relay (leg 2) | 2026-03-05 | 2026 Florida Swimming FLAGS NORTH |
| 50 Butterfly | SCY | 31.85 | flying | 200 Medley Relay (leg 3) | 2024-02-04 | 2024 FAST February Invite |
| 50 Freestyle | LCM | 29.14 | flying | 200 Free Relay (leg 3) | 2026-07-10 | 2026 FL Summer Age Group Championships |
| 100 Freestyle | LCM | 1:04.20 | flat | 400 Free Relay | 2026-07-11 | 2026 FL Summer Age Group Championships |
| 100 Freestyle | LCM | 1:11.68 | flying | 400 Free Relay (leg 3) | 2024-06-29 | 2024 FAST Independence Invitational |
| 200 Freestyle | LCM | 2:20.83 | flat | 800 Free Relay | 2026-07-09 | 2026 FL Summer Age Group Championships |
| 50 Backstroke | LCM | 33.44 | flat | 200 Medley Relay | 2026-07-09 | 2026 FL Summer Age Group Championships |
| 100 Backstroke | LCM | 1:12.61 | flat | 400 Medley Relay | 2026-07-10 | 2026 FL Summer Age Group Championships |
| 100 Breaststroke | LCM | 1:28.11 | flying | 400 Medley Relay (leg 2) | 2024-07-12 | 2024 FL Summer Age Group Championships |
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 13-14 · SCY
4799 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:41.53 | 741 |
| 200 BK SCY | 2:15.48 | 781 |
| 200 BR SCY | 2:31.13 | 852 |
| 200 FL SCY | 2:30.97 | 615 |
| 200 IM SCY | 2:12.55 | 917 |
| 400 IM SCY | 4:44.76 | 893 |
IMR 13-14 · SCY
3996 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:01.32 | 858 |
| 100 BK SCY | 1:04.05 | 730 |
| 100 BR SCY | 1:10.18 | 850 |
| 100 FL SCY | 1:06.77 | 641 |
| 200 IM SCY | 2:12.55 | 917 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 58.45
Front half 27.97s · back half 30.48s
200 Freestyle SCY 2:01.32
Front half 59.45s · back half 61.87s
500 Freestyle SCY 5:41.53
Front half 171.56s · back half 169.97s
100 Backstroke SCY 1:04.05
Front half 30.70s · back half 33.35s
200 Backstroke SCY 2:15.48
Front half 66.74s · back half 68.74s
100 Breaststroke SCY 1:10.18
Front half 32.98s · back half 37.20s
200 Breaststroke SCY 2:31.13
Front half 72.77s · back half 78.36s
100 Butterfly SCY 1:06.77
Front half 31.73s · back half 35.04s
200 Butterfly SCY 2:30.97
Front half 73.54s · back half 77.43s
100 Individual Medley SCY 1:04.97 RT 0.74s
Front half 30.04s · back half 34.93s
200 Individual Medley SCY 2:12.55
Front half 62.50s · back half 70.05s
400 Individual Medley SCY 4:44.76
Front half 140.62s · back half 144.14s
100 Freestyle LCM 1:06.73
Front half 32.28s · back half 34.45s
200 Freestyle LCM 2:23.34
Front half 69.41s · back half 73.93s
400 Freestyle LCM 4:53.00
Front half 145.89s · back half 147.11s
800 Freestyle LCM 10:45.52
Front half 322.62s · back half 322.90s
100 Backstroke LCM 1:13.10
Front half 36.30s · back half 36.80s
200 Backstroke LCM 2:35.28 RT 0.84s
Front half 75.45s · back half 79.83s
100 Breaststroke LCM 1:20.97 · 480.0 min after 100 Breaststroke
Front half 39.29s · back half 41.68s
200 Breaststroke LCM 2:52.73 RT 0.79s· 510.0 min after 200 Freestyle
Front half 83.71s · back half 89.02s
200 Individual Medley LCM 2:34.84 RT 0.77s· 510.0 min after 100 Backstroke
Front half 74.12s · back half 80.72s
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.