Lewis Mattson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.29 | A+0.20s to AA·+1.00s to Sectionals | 2026-01-11 | 2026 FAST Polar Plungevenue |
| 100 Freestyle | SCY | 50.71 | A+0.32s to AA·+2.42s to Sectionals | 2025-12-07 | 2025 Speedo Gator Holiday Classicvenue |
| 200 Freestyle | SCY | 1:52.00 | A+0.81s to AA·+6.21s to Sectionals | 2026-03-01 | 2026 Spring Area 3 Championshipsvenue |
| 500 Freestyle | SCY | 4:58.28 | AA+9.69s to AAA·+12.19s to Sectionals | 2026-07-24 | 2026 Summer Area 3 Championshipsvenue |
| 1000 Freestyle | SCY | 11:12.70 | BB+13.31s to A·+75.51s to Sectionals | 2024-07-20 | 2024 Summer Area 3 Championshipsvenue |
| 1650 Freestyle | SCY | 18:07.93 | A+32.24s to AA·+79.24s to Sectionals | 2024-11-17 | 2024 SYS Turkey Meetvenue |
| 50 Backstroke | SCY | 25.47 | AA+0.88s to AAA·Sectionals ✓+1.78s to Futures | 2026-07-24 | 2026 Summer Area 3 Championshipsvenue |
| 100 Backstroke | SCY | 58.11 | BB+0.82s to A·+3.02s to Sectionals | 2026-03-01 | 2026 Spring Area 3 Championshipsvenue |
| 200 Backstroke | SCY | 2:05.88 | BB+0.69s to A·+3.59s to Sectionals | 2026-07-25 | 2026 Summer Area 3 Championshipsvenue |
| 50 Breaststroke | SCY | 28.58 | AA+0.29s to AAA·Sectionals ✓+2.29s to Futures | 2026-03-13 | 2026 Fl Swimming Spring Senior Championshipsvenue |
| 100 Breaststroke | SCY | 1:02.31 | A+0.22s to AA·Sectionals ✓+4.32s to Futures | 2026-03-15 | 2026 Fl Swimming Spring Senior Championshipsvenue |
| 200 Breaststroke | SCY | 2:14.53 | AA+5.44s to AAA·Sectionals ✓+6.54s to Futures | 2026-03-13 | 2026 Fl Swimming Spring Senior Championshipsvenue |
| 50 Butterfly | SCY | 24.62 | AA+0.13s to AAA·+0.33s to Sectionals | 2026-01-10 | 2026 FAST Polar Plungevenue |
| 100 Butterfly | SCY | 52.42 | AA+0.43s to AAA·Sectionals ✓+1.83s to Futures | 2026-11-06 | 2026 FHSAA Swimming & Diving Championship-3Avenue |
| 200 Butterfly | SCY | 2:00.69 | AA+3.80s to AAA·+2.20s to Sectionals | 2026-10-10 | 2026 FAST Pumpkin Plungevenue |
| 100 Individual Medley | SCY | 1:33.92 | 2020-02-15 | 2020 Southeast District Champs (SEVA)venue | |
| 200 Individual Medley | SCY | 2:02.62 | AA+5.13s to AAA·+3.23s to Sectionals | 2026-10-10 | 2026 FAST Pumpkin Plungevenue |
| 400 Individual Medley | SCY | 4:28.25 | A+3.76s to AA·+16.26s to Sectionals | 2026-07-24 | 2026 Summer Area 3 Championshipsvenue |
| 50 Freestyle | LCM | 26.20 | AA+0.71s to AAA·+0.61s to Sectionals | 2026-06-06 | 2026 FL SZSS Sectional Championshipsvenue |
| 100 Freestyle | LCM | 56.46 | AA+0.87s to AAA·+1.17s to Sectionals | 2026-07-19 | 2026 Florida Summer Senior Championshipsvenue |
| 200 Freestyle | LCM | 2:08.27 | A+0.58s to AA·+7.38s to Sectionals | 2026-05-16 | 2026 SAINT PETE'S 2nd LONG COURSE MEETvenue |
| 400 Freestyle | LCM | 4:56.05 | BB+11.76s to A·+36.96s to Sectionals | 2025-04-12 | 2025 Stingrays Early LCM Season Openervenue |
| 800 Freestyle | LCM | 10:12.03 | BB+21.24s to A·+76.44s to Sectionals | 2026-04-12 | 2026 Stingrays Early LCM Season Openervenue |
| 50 Backstroke | LCM | 32.30 | BB+0.31s to A·+2.11s to Sectionals | 2024-07-13 | 2024 FL Summer Age Group Championshipsvenue |
| 100 Backstroke | LCM | 1:14.08 | B+0.99s to BB·+9.59s to Sectionals | 2026-04-12 | 2026 Stingrays Early LCM Season Openervenue |
| 200 Backstroke | LCM | 2:42.41 | B+3.12s to BB·+21.72s to Sectionals | 2025-05-04 | 2025 TYR LCM Stingrays Meetvenue |
| 50 Breaststroke | LCM | 32.23 | AA+0.14s to AAA·Sectionals ✓+1.34s to Futures | 2026-06-04 | 2026 FL SZSS Sectional Championshipsvenue |
| 100 Breaststroke | LCM | 1:10.81 | AA+1.62s to AAA·Sectionals ✓+2.62s to Futures | 2026-06-05 | 2026 FL SZSS Sectional Championshipsvenue |
| 200 Breaststroke | LCM | 2:37.54 | AA+6.55s to AAA·Sectionals ✓+8.45s to Futures | 2026-06-07 | 2026 FL SZSS Sectional Championshipsvenue |
| 50 Butterfly | LCM | 27.73 | AA+0.04s to AAA·Sectionals ✓+1.44s to Futures | 2026-07-18 | 2026 Florida Summer Senior Championshipsvenue |
| 100 Butterfly | LCM | 1:01.36 | AA+1.67s to AAA·+0.87s to Sectionals | 2026-06-05 | 2026 FL SZSS Sectional Championshipsvenue |
| 200 Butterfly | LCM | 2:32.45 | BB+7.06s to A·+15.06s to Sectionals | 2026-05-16 | 2026 SAINT PETE'S 2nd LONG COURSE MEETvenue |
| 200 Individual Medley | LCM | 2:26.96 | A+4.57s to AA·+9.27s to Sectionals | 2026-05-02 | 2026 Stingrays Cinco De Mayo LCM Meetvenue |
| 400 Individual Medley | LCM | 5:25.27 | BB+6.28s to A·+31.38s to Sectionals | 2025-05-18 | 2025 FAST May Invitevenue |
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.61 | flat | 200 Free Relay | 2025-03-14 | 2025 Florida Swimming Spring Senior Champs |
| 50 Freestyle | SCY | 22.62 | flying | 200 Free Relay (leg 3) | 2026-01-10 | 2026 FAST Polar Plunge |
| 100 Freestyle | SCY | 49.86 | flat | 400 Free Relay | 2026-10-23 | 2026 FHSAA 3A District 6 |
| 100 Freestyle | SCY | 48.19 | flying | 400 Free Relay (leg 3) | 2026-11-06 | 2026 FHSAA Swimming & Diving Championship-3A |
| 200 Freestyle | SCY | 1:51.68 | flat | 800 Free Relay | 2025-03-13 | 2025 Florida Swimming Spring Senior Champs |
| 200 Freestyle | SCY | 1:50.23 | flying | 800 Free Relay (leg 3) | 2026-03-12 | 2026 Fl Swimming Spring Senior Championships |
| 50 Backstroke | SCY | 25.22 | flat | 200 Medley Relay | 2026-11-06 | 2026 FHSAA Swimming & Diving Championship-3A |
| 50 Breaststroke | SCY | 29.00 | flying | 200 Medley Relay (leg 2) | 2025-03-01 | 2025 Spring Area 3 Championships |
| 50 Butterfly | SCY | 24.12 | flying | 200 Medley Relay (leg 3) | 2025-03-15 | 2025 Florida Swimming Spring Senior Champs |
| 100 Butterfly | SCY | 53.37 | flying | 400 Medley Relay (leg 3) | 2026-03-13 | 2026 Fl Swimming Spring Senior Championships |
| 50 Freestyle | LCM | 26.52 | flat | 200 Free Relay | 2025-07-18 | 2025 Florida Summer Senior Championships |
| 50 Freestyle | LCM | 25.92 | flying | 200 Medley Relay (leg 4) | 2025-07-19 | 2025 Florida Summer Senior Championships |
| 50 Freestyle | LCM | 25.68 | flying | 200 Free Relay (leg 2) | 2026-07-17 | 2026 Florida Summer Senior Championships |
| 100 Freestyle | LCM | 55.85 | flying | 400 Free Relay (leg 2) | 2026-07-18 | 2026 Florida Summer Senior Championships |
| 200 Freestyle | LCM | 2:05.64 | flying | 800 Free Relay (leg 3) | 2026-07-16 | 2026 Florida Summer Senior Championships |
| 50 Butterfly | LCM | 27.59 | flying | 200 Medley Relay (leg 3) | 2026-02-13 | 2026 SZSS Spring Championships |
| 100 Butterfly | LCM | 1:01.17 | flying | 400 Medley Relay (leg 3) | 2025-07-18 | 2025 Florida Summer Senior 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 17-18 · SCY
4313 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 4:58.28 | 761 |
| 200 BK SCY | 2:05.88 | 629 |
| 200 BR SCY | 2:14.53 | 740 |
| 200 FL SCY | 2:00.69 | 752 |
| 200 IM SCY | 2:02.62 | 733 |
| 400 IM SCY | 4:28.25 | 698 |
IMR 17-18 · SCY
3589 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:52.00 | 715 |
| 100 BK SCY | 58.11 | 595 |
| 100 BR SCY | 1:02.31 | 725 |
| 100 FL SCY | 52.42 | 821 |
| 200 IM SCY | 2:02.62 | 733 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 50.71
Front half 24.44s · back half 26.27s
200 Freestyle SCY 1:52.00
Front half 54.07s · back half 57.93s
500 Freestyle SCY 4:58.28
Front half 145.61s · back half 152.67s
1000 Freestyle SCY 11:12.70
Front half 334.06s · back half 338.64s
1650 Freestyle SCY 18:07.93
100 Backstroke SCY 58.11
Front half 28.22s · back half 29.89s
200 Backstroke SCY 2:05.88
Front half 61.10s · back half 64.78s
100 Breaststroke SCY 1:02.31
Front half 29.24s · back half 33.07s
200 Breaststroke SCY 2:14.53
Front half 63.75s · back half 70.78s
100 Butterfly SCY 52.42
Front half 24.47s · back half 27.95s
200 Butterfly SCY 2:00.69
Front half 56.78s · back half 63.91s
100 Individual Medley SCY 1:33.92
Front half 43.76s · back half 50.16s
200 Individual Medley SCY 2:02.62
Front half 58.25s · back half 64.37s
400 Individual Medley SCY 4:28.25
Front half 131.11s · back half 137.14s
100 Freestyle LCM 56.46
Front half 26.72s · back half 29.74s
200 Freestyle LCM 2:08.27
Front half 61.46s · back half 66.81s
400 Freestyle LCM 4:56.05
Front half 144.31s · back half 151.74s
800 Freestyle LCM 10:12.03
Front half 298.60s · back half 313.43s
200 Backstroke LCM 2:42.41
Front half 78.04s · back half 84.37s
100 Breaststroke LCM 1:10.81
Front half 33.26s · back half 37.55s
200 Breaststroke LCM 2:37.54
Front half 74.58s · back half 82.96s
100 Butterfly LCM 1:01.36
Front half 29.16s · back half 32.20s
200 Butterfly LCM 2:32.45
Front half 69.58s · back half 82.87s
200 Individual Medley LCM 2:26.96
Front half 70.22s · back half 76.74s
400 Individual Medley LCM 5:25.27
Front half 157.86s · back half 167.41s
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.