Mary Kate Barnwell
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 1:05.61 | 2025-01-24 | 2025 NE HYV Western YMCA Districts | |
| 50 Freestyle | SCY | 24.46 | AAA+0.67s to AAAA·Sectionals ✓+0.57s to Futures | 2026-01-01 | NE Swimmimg 15-18 Age Group Championships |
| 100 Freestyle | SCY | 53.62 | AAA+1.93s to AAAA·+0.53s to Sectionals | 2026-01-01 | NE Swimmimg 15-18 Age Group Championships |
| 200 Freestyle | SCY | 2:02.61 | A+0.32s to AA·+7.62s to Sectionals | 2025-11-14 | 2025 NECRA Nov Distance & Specialty Meet |
| 500 Freestyle | SCY | 5:43.72 | A+13.73s to AA·+34.93s to Sectionals | 2023-02-25 | CT LEHY Regional Championshipsvenue |
| 25 Backstroke | SCY | 1:04.30 | 2023-12-15 | CT FVYT YMCA December Invitevenue | |
| 50 Backstroke | SCY | 27.91 | AA+0.22s to AAA·+1.62s to Futures | 2025-12-18 | 2026 NE NSSC Senior Championships |
| 100 Backstroke | SCY | 58.72 | AA+0.23s to AAA·Sectionals ✓+1.63s to Futures | 2026-01-01 | NE Swimmimg 15-18 Age Group Championships |
| 200 Backstroke | SCY | 2:12.03 | AA+5.04s to AAA·+3.14s to Sectionals | 2026-01-01 | NE Swimmimg 15-18 Age Group Championships |
| 50 Breaststroke | SCY | 32.84 | AA+0.65s to AAA·+3.05s to Futures | 2021-06-04 | CT FVYT Green Earth Invitationalvenue |
| 100 Breaststroke | SCY | 1:20.15 | B+0.66s to BB·+11.96s to Sectionals | 2023-03-25 | CT RYWC Regional YMCA Openvenue |
| 200 Breaststroke | SCY | 2:31.70 | AA+4.91s to AAA·+2.31s to Sectionals | 2023-01-27 | CT NCA Winter Invitevenue |
| 25 Butterfly | SCY | 5:01.61 | 2025-01-24 | 2025 NE HYV Western YMCA Districts | |
| 50 Butterfly | SCY | 26.98 | AAA+0.89s to AAAA·+1.29s to Futures | 2026-01-01 | NE Swimmimg 15-18 Age Group Championships |
| 100 Butterfly | SCY | 58.64 | AA+0.45s to AAA·+0.15s to Sectionals | 2024-11-10 | VSYM November Pentathlon |
| 100 Individual Medley | SCY | 1:14.85 | 2021-07-30 | nca073021rslts | |
| 200 Individual Medley | SCY | 2:26.23 | BB+3.84s to A·+15.54s to Sectionals | 2025-01-01 | 2025 ne ncyw pentathlon results |
| 400 Individual Medley | SCY | 5:11.95 | BB+8.46s to A·+33.56s to Sectionals | 2023-02-24 | CT CDOG Friday Regional Champsvenue |
| 50 Freestyle | LCM | 27.30 | AAA+0.21s to AAAA·Futures ✓+0.41s to Winter JNs | 2026-07-29 | 2026 TYR FUTURES MADISON |
| 100 Freestyle | LCM | 1:00.24 | AAA+1.55s to AAAA·Sectionals ✓+0.95s to Futures | 2026-07-29 | 2026 TYR FUTURES MADISON |
| 200 Freestyle | LCM | 2:05.66 | AAAA·Futures ✓+0.67s to Jr Nationals | 2025-06-12 | GRIT Trials/Finals Meetvenue |
| 400 Freestyle | LCM | 4:54.98 | A+1.09s to AA·+17.29s to Sectionals | 2026-01-01 | NE CS 2026 Summer Solstice at Brown University |
| 800 Freestyle | LCM | 10:51.29 | BB+15.90s to A·+81.30s to Sectionals | 2025-01-01 | 2025 kcy invitational results |
| 1250 Freestyle | LCM | 15:56.00 | 2023-08-28 | Block Cancer Open Water Festival | |
| 2500 Freestyle | LCM | 77:55.37 | 2025-06-28 | CT Swimming Open Water Championshipsvenue | |
| 50 Backstroke | LCM | 28.05 | AAAA·US Open ✓ | 2025-07-13 | 071025ctswim senior results |
| 100 Backstroke | LCM | 1:06.42 | AAA+1.13s to AAAA·Futures ✓+1.63s to Winter JNs | 2026-01-01 | 2026 NE Swimming LC Senior Championships - Brown University, S#: NE26-0709CSvenue |
| 200 Backstroke | LCM | 2:33.30 | AA+5.11s to AAA·+7.11s to Sectionals | 2025-07-19 | CT 13/over Regional Champs |
| 50 Breaststroke | LCM | 2:40.95 | +114.66s to B·+126.16s to Futures | 2025-06-20 | CAC Destination Athlete Northeasvenue |
| 100 Breaststroke | LCM | 1:16.19 | AAA+2.50s to AAAA·Sectionals ✓+0.20s to Futures | 2025-06-12 | GRIT Trials/Finals Meetvenue |
| 50 Butterfly | LCM | 29.45 | AAA+0.26s to AAAA·Futures ✓+1.06s to Jr Nationals | 2026-01-01 | 2026 NE Swimming LC Senior Championships - Brown University, S#: NE26-0709CSvenue |
| 100 Butterfly | LCM | 1:06.95 | AA+0.66s to AAA·+0.66s to Sectionals | 2025-07-13 | 071025ctswim senior results |
| 200 Butterfly | LCM | 2:52.61 | BB+12.72s to A·+23.52s to Sectionals | 2026-05-30 | 2026 RIAC Sail Away on the RIAC Ferry |
| 200 Individual Medley | LCM | 2:37.73 | A+1.04s to AA·+9.34s to Sectionals | 2025-07-19 | CT 13/over Regional Champs |
| 400 Individual Medley | LCM | 5:10.26 | AAA+6.67s to AAAA·Sectionals ✓+2.97s to Futures | 2025-06-12 | GRIT Trials/Finals Meetvenue |
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.
IMX / IMR
IMX 17-18 · LCM
3625 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:54.98 | 725 |
| 200 BK LCM | 2:33.30 | 750 |
| 200 FL LCM | 2:52.61 | 515 |
| 200 IM LCM | 2:37.73 | 729 |
| 400 IM LCM | 5:10.26 | 906 |
| 200 BR LCM | — | 0 |
IMR 17-18 · LCM
4349 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:05.66 | 1003 |
| 100 BK LCM | 1:06.42 | 915 |
| 100 BR LCM | 1:16.19 | 882 |
| 100 FL LCM | 1:06.95 | 820 |
| 200 IM LCM | 2:37.73 | 729 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
25 Freestyle SCY 1:05.61 split/total mismatch
Front half 31.28s · back half 34.33s
100 Freestyle SCY 53.62 split/total mismatch
Front half 25.49s · back half 28.13s
200 Freestyle SCY 2:02.61 split/total mismatch
Front half 30.50s · back half 92.11s
500 Freestyle SCY 5:43.72 split/total mismatch
100 Backstroke SCY 58.72 split/total mismatch
Front half 28.24s · back half 30.48s
200 Backstroke SCY 2:12.03 split/total mismatch
100 Breaststroke SCY 1:20.15
Front half 38.34s · back half 41.81s
25 Butterfly SCY 5:01.61 split/total mismatch
100 Individual Medley SCY 1:14.85
Front half 33.21s · back half 41.64s
200 Individual Medley SCY 2:26.23 split/total mismatch
100 Freestyle LCM 1:00.24
Front half 28.95s · back half 31.29s
200 Freestyle LCM 2:05.66 split/total mismatch
400 Freestyle LCM 4:54.98 split/total mismatch
800 Freestyle LCM 10:51.29 split/total mismatch
200 Backstroke LCM 2:33.30 split/total mismatch
100 Breaststroke LCM 1:16.19 split/total mismatch
400 Individual Medley LCM 5:10.26 split/total mismatch
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.