Katelyn Johnston
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.26 | A+0.37s to AA·+1.47s to Sectionals | 2021-12-18 | 2021 NBAC 47th Annual Christmas Invitationalvenue |
| 100 Freestyle | SCY | 55.79 | AA+2.00s to AAA·+2.70s to Sectionals | 2023-12-17 | 2023 NBAC Christmas Invitationalvenue |
| 200 Freestyle | SCY | 2:00.04 | AA+3.25s to AAA·+5.05s to Sectionals | 2024-01-01 | 2024 nbac thanksgiving meet final results pdf 1 |
| 500 Freestyle | SCY | 5:14.60 | AA+1.71s to AAA·+5.81s to Sectionals | 2023-02-25 | 2023 MD LSC SR SCY Championhipsvenue |
| 1000 Freestyle | SCY | 10:45.40 | AAA+19.61s to AAAA·+6.41s to Sectionals | 2023-02-23 | 2023 MD LSC SR SCY Championhipsvenue |
| 1650 Freestyle | SCY | 18:10.47 | AA+9.78s to AAA·+21.08s to Sectionals | 2022-12-18 | 2022 NBAC Christmas Invitational Meetvenue |
| 50 Backstroke | SCY | 42.86 | +7.97s to B·+16.57s to Futures | 2016-11-19 | 2016 NBAC Fall Warmup Meeslow pool |
| 100 Backstroke | SCY | 1:05.64 | BB+1.85s to A·+6.35s to Sectionals | 2023-11-19 | 2023 NBAC Thanksgiving Meetvenue |
| 200 Backstroke | SCY | 2:23.76 | BB+5.07s to A·+14.87s to Sectionals | 2023-12-30 | 2023 ASC IMX Challengevenue |
| 50 Breaststroke | SCY | 33.22 | AA+1.23s to AAA·+3.43s to Futures | 2024-12-12 | 2024 NBAC 50th Annual Christmas Invitationalvenue |
| 100 Breaststroke | SCY | 1:09.24 | AA+2.35s to AAA·+1.05s to Sectionals | 2025-02-20 | 2025 Speedo MD LSC Senior Champs |
| 200 Breaststroke | SCY | 2:29.15 | AA+3.86s to AAA·Sectionals ✓+6.46s to Futures | 2025-02-02 | 2025 ASC Senior Meetvenue |
| 50 Butterfly | SCY | 28.18 | AA+0.79s to AAA·+2.49s to Futures | 2024-12-12 | 2024 NBAC 50th Annual Christmas Invitationalvenue |
| 100 Butterfly | SCY | 1:01.27 | A+0.58s to AA·+2.78s to Sectionals | 2025-02-01 | 2025 ASC Senior Meetvenue |
| 200 Butterfly | SCY | 2:14.69 | A+0.30s to AA·+2.60s to Sectionals | 2023-11-19 | 2023 NBAC Thanksgiving Meetvenue |
| 100 Individual Medley | SCY | 1:03.99 | 2025-02-02 | 2025 ASC Senior Meetvenue | |
| 200 Individual Medley | SCY | 2:16.23 | AA+5.74s to AAA·+5.54s to Sectionals | 2025-02-20 | 2025 Speedo MD LSC Senior Champs |
| 400 Individual Medley | SCY | 4:41.22 | AA+3.13s to AAA·+2.83s to Sectionals | 2023-02-24 | 2023 MD LSC SR SCY Championhipsvenue |
| 50 Freestyle | LCM | 30.58 | A+0.89s to AA·+2.29s to Sectionals | 2024-04-27 | 2024 ASC Spring Long Course Meet |
| 100 Freestyle | LCM | 1:05.45 | A+1.26s to AA·+4.76s to Sectionals | 2024-01-01 | 2024 nbac mid summer classic final results pdf |
| 200 Freestyle | LCM | 2:20.64 | A+1.55s to AA·+9.75s to Sectionals | 2024-06-15 | 2024 CAC Summer Out of School LCM Swim Meetvenue |
| 400 Freestyle | LCM | 4:50.40 | AA+9.81s to AAA·+12.71s to Sectionals | 2024-08-02 | 2024 MD LSC LC Championshipsvenue |
| 800 Freestyle | LCM | 10:01.73 | AA+20.14s to AAA·+31.74s to Sectionals | 2022 NBAC Spring Long Course Meetvenue | |
| 1500 Freestyle | LCM | 18:53.08 | AA+19.59s to AAA·+36.29s to Sectionals | 2022-05-20 | 2022 NBAC Spring Long Course Meetvenue |
| 100 Backstroke | LCM | 1:21.60 | B+1.21s to BB·+13.71s to Sectionals | 2024-06-15 | 2024 CAC Summer Out of School LCM Swim Meetvenue |
| 200 Backstroke | LCM | 2:52.20 | BB+11.01s to A·+26.01s to Sectionals | 2025-01-01 | 2025 nbac mid summer classic final results pdf |
| 50 Breaststroke | LCM | 38.27 | A+0.28s to AA·+3.48s to Futures | 2022-05-20 | 2022 NBAC Spring Long Course Meetvenue |
| 100 Breaststroke | LCM | 1:23.47 | A+2.68s to AA·+5.58s to Sectionals | 2024-05-18 | 2024 NBAC Spring LC Invitational Meetvenue |
| 200 Breaststroke | LCM | 2:54.75 | AA+5.96s to AAA·+5.36s to Sectionals | 2025-08-01 | 2025 MD LSC LC Championshipsvenue |
| 50 Butterfly | LCM | 32.36 | A+0.47s to AA·+2.87s to Futures | 2024-05-17 | 2024 NBAC Spring LC Invitational Meetvenue |
| 100 Butterfly | LCM | 1:10.83 | A+1.64s to AA·+4.54s to Sectionals | 2023-07-07 | 2023 NBAC Mid-Summer Classicvenue |
| 200 Butterfly | LCM | 2:38.26 | A+5.27s to AA·+9.17s to Sectionals | 2023-07-08 | 2023 NBAC Mid-Summer Classicvenue |
| 200 Individual Medley | LCM | 2:35.93 | AA+6.44s to AAA·+7.54s to Sectionals | 2024-06-16 | 2024 CAC Summer Out of School LCM Swim Meetvenue |
| 400 Individual Medley | LCM | 5:28.56 | AA+9.27s to AAA·+8.07s to Sectionals | 2023-05-20 | 2023 NBAC Spring Long Course Meetvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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 | 26.64 | flying | 200 Medley Relay (leg 4) | 2021-11-13 | 2021 VA Fall Aqua-Fest |
| 50 Freestyle | SCY | 26.11 | flying | 200 Free Relay (leg 4) | 2021-11-14 | 2021 VA Fall Aqua-Fest |
| 100 Freestyle | SCY | 56.82 | flying | 400 Medley Relay (leg 4) | 2022-03-27 | 2022 VA EZ South Region Speedo Champs |
| 50 Breaststroke | SCY | 44.72 | flying | 200 Medley Relay (leg 2) | 2016-10-15 | 2016 CBAC Fall Warm-Up Meet |
| 100 Breaststroke | SCY | 1:24.71 | flying | 400 Medley Relay (leg 2) | 2025-03-30 | 2025 EZ Reg 2 SC Speedo Champ Series |
| 50 Freestyle | LCM | 13.64 | flying | 200 Free Relay (leg 4) | 2023-07-07 | 2023 NBAC Mid-Summer Classic |
| 100 Breaststroke | LCM | 1:22.64 | flying | 400 Medley Relay (leg 2) | 2025-08-01 | 2025 MD LSC LC Championships |
| 50 Butterfly | LCM | 31.77 | flying | 200 Medley Relay (leg 3) | 2023-07-07 | 2023 NBAC Mid-Summer Classic |
| 100 Butterfly | LCM | 22.88 | flying | 400 Medley Relay (leg 3) | 2023-07-08 | 2023 NBAC Mid-Summer Classic |
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
4503 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:14.60 | 844 |
| 200 BK SCY | 2:23.76 | 568 |
| 200 BR SCY | 2:29.15 | 800 |
| 200 FL SCY | 2:14.69 | 744 |
| 200 IM SCY | 2:16.23 | 730 |
| 400 IM SCY | 4:41.22 | 817 |
IMR 17-18 · SCY
3598 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:00.04 | 777 |
| 100 BK SCY | 1:05.64 | 587 |
| 100 BR SCY | 1:09.24 | 774 |
| 100 FL SCY | 1:01.27 | 730 |
| 200 IM SCY | 2:16.23 | 730 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 55.79
Front half 26.99s · back half 28.80s
200 Freestyle SCY 2:00.04
Front half 58.52s · back half 61.52s
500 Freestyle SCY 5:14.60
Front half 154.97s · back half 159.63s
1000 Freestyle SCY 10:45.40
Front half 319.86s · back half 325.54s
1650 Freestyle SCY 18:10.47
100 Backstroke SCY 1:05.64
Front half 31.69s · back half 33.95s
200 Backstroke SCY 2:23.76
Front half 69.60s · back half 74.16s
200 Breaststroke SCY 2:29.15
Front half 72.65s · back half 76.50s
100 Butterfly SCY 1:01.27
Front half 28.99s · back half 32.28s
200 Butterfly SCY 2:14.69
Front half 64.19s · back half 70.50s
100 Individual Medley SCY 1:03.99
Front half 30.14s · back half 33.85s
400 Individual Medley SCY 4:41.22
Front half 138.69s · back half 142.53s
100 Freestyle LCM 1:05.45
Front half 31.63s · back half 33.82s
200 Freestyle LCM 2:20.64
Front half 68.00s · back half 72.64s
400 Freestyle LCM 4:50.40
Front half 142.84s · back half 147.56s
1500 Freestyle LCM 18:53.08
Front half 563.72s · back half 569.36s
100 Backstroke LCM 1:21.60
Front half 40.27s · back half 41.33s
200 Backstroke LCM 2:52.20
Front half 82.71s · back half 89.49s
100 Breaststroke LCM 1:23.47
Front half 39.26s · back half 44.21s
200 Breaststroke LCM 2:54.75
Front half 83.73s · back half 91.02s
100 Butterfly LCM 1:10.83
Front half 32.65s · back half 38.18s
200 Butterfly LCM 2:38.26
Front half 73.34s · back half 84.92s
200 Individual Medley LCM 2:35.93
Front half 75.00s · back half 80.93s
400 Individual Medley LCM 5:28.56
Front half 159.86s · back half 168.70s
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.