swimMarigny Barnes
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 31.76 | B+0.07s to BB·+6.97s to Sectionals | 2026-03-15 | 2026 MD LSC / NBAC JR Champs - Site 1fast pool |
| 100 Freestyle | SCY | 1:10.44 | B+1.05s to BB·+17.35s to Sectionals | 2026-03-14 | 2026 MD LSC / NBAC JR Champs - Site 1fast pool |
| 200 Freestyle | SCY | 2:38.94 | B+7.25s to BB·+43.95s to Sectionals | 2026-03-21 | 2026 MD LSC / NBAC 11 & Over Championshipsfast pool |
| 50 Backstroke | SCY | 41.92 | +3.13s to B·+15.63s to Futures | 2025-09-26 | RAC First Splash 2025 |
| 100 Backstroke | SCY | 1:22.13 | B+2.34s to BB·+22.84s to Sectionals | 2026-03-21 | 2026 MD LSC / NBAC 11 & Over Championshipsfast pool |
| 50 Breaststroke | SCY | 43.97 | B+3.08s to BB·+14.18s to Futures | 2026-03-15 | 2026 MD LSC / NBAC JR Champs - Site 1fast pool |
| 100 Breaststroke | SCY | 1:31.39 | B+2.00s to BB·+23.20s to Sectionals | 2026-03-22 | 2026 MD LSC / NBAC 11 & Over Championshipsfast pool |
| 50 Butterfly | SCY | 33.37 | BB+1.68s to A·+7.68s to Futures | 2026-03-14 | 2026 MD LSC / NBAC JR Champs - Site 1fast pool |
| 100 Butterfly | SCY | 1:22.79 | B+3.60s to BB·+24.30s to Sectionals | 2026-03-15 | 2026 MD LSC / NBAC JR Champs - Site 1fast pool |
| 200 Butterfly | SCY | 3:03.75 | +0.36s to B·+51.66s to Sectionals | 2026-03-22 | 2026 MD LSC / NBAC 11 & Over Championshipsfast pool |
| 100 Individual Medley | SCY | 1:28.91 | +3.62s to B | 2025-09-26 | RAC First Splash 2025 |
| 200 Individual Medley | SCY | 2:54.50 | B+3.71s to BB·+43.81s to Sectionals | 2026-03-14 | 2026 MD LSC / NBAC JR Champs - Site 1fast pool |
| 50 Freestyle | LCM | 36.97 | B+0.98s to BB·+8.68s to Sectionals | 2026-04-25 | 2026 ASC Spring Long Course Meetvenue |
| 100 Freestyle | LCM | 1:20.12 | B+0.53s to BB·+19.43s to Sectionals | 2026-05-30 | 2026 Eagle Swim Team Speedo Sizzlerslow pool |
| 200 Freestyle | LCM | 2:58.57 | B+5.08s to BB·+47.68s to Sectionals | 2026-04-26 | 2026 ASC Spring Long Course Meetvenue |
| 400 Freestyle | LCM | 6:44.47 | +11.58s to B·+126.78s to Sectionals | 2026-05-30 | 2026 Eagle Swim Team Speedo Sizzlerslow pool |
| 50 Backstroke | LCM | 44.23 | B+2.54s to BB·+13.34s to Futures | 2026-04-26 | 2026 ASC Spring Long Course Meetvenue |
| 50 Breaststroke | LCM | 48.12 | B+1.93s to BB·+13.33s to Futures | 2026-04-25 | 2026 ASC Spring Long Course Meetvenue |
| 100 Breaststroke | LCM | 1:48.52 | B+6.33s to BB·+30.63s to Sectionals | 2026-04-26 | 2026 ASC Spring Long Course Meetvenue |
| 50 Butterfly | LCM | 37.03 | BB+1.24s to A·+7.54s to Futures | 2026-05-30 | 2026 Eagle Swim Team Speedo Sizzlerslow pool |
| 100 Butterfly | LCM | 1:32.84 | B+2.25s to BB·+26.55s to Sectionals | 2026-04-26 | 2026 ASC Spring Long Course Meetvenue |
| 200 Individual Medley | LCM | 3:51.16 | +20.37s to B·+82.77s to Sectionals | 2025-05-11 | 2025 NAAC MOTHER'S DAY MEETvenue |
| 400 Individual Medley | LCM | 7:13.48 | B+16.69s to BB·+112.99s to Sectionals | 2026-05-29 | 2026 Eagle Swim Team Speedo Sizzlerslow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 | 31.05 | flat | 200 Free Relay | 2026-03-21 | 2026 MD LSC / NBAC 11 & Over Championships |
| 50 Freestyle | SCY | 31.96 | flying | 200 Medley Relay (leg 4) | 2026-03-22 | 2026 MD LSC / NBAC 11 & Over Championships |
| 50 Freestyle | SCY | 35.41 | flying | 200 Free Relay (leg 4) | 2025-10-18 | 2025 Fox Fall Invitational 1 - copied |
| 50 Breaststroke | SCY | 46.68 | flying | 200 Medley Relay (leg 2) | 2025-10-19 | 2025 Fox Fall Invitational 1 - copied |
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 11-12 · SCY
1830 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:22.13 | 444 |
| 100 BR SCY | 1:31.39 | 478 |
| 100 FL SCY | 1:22.79 | 415 |
| 200 IM SCY | 2:54.50 | 493 |
| 500 FR SCY | — | 0 |
IMR 11-12 · LCM
2314 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:58.57 | 479 |
| 50 BK LCM | 44.23 | 438 |
| 50 BR LCM | 48.12 | 469 |
| 50 FL LCM | 37.03 | 609 |
| 200 IM LCM | 3:51.16 | 319 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:10.44
Front half 34.37s · back half 36.07s
200 Freestyle SCY 2:38.94
Front half 77.91s · back half 81.03s
100 Backstroke SCY 1:22.13
Front half 41.25s · back half 40.88s
100 Breaststroke SCY 1:31.39
Front half 42.80s · back half 48.59s
100 Butterfly SCY 1:22.79
Front half 39.71s · back half 43.08s
200 Butterfly SCY 3:03.75
Front half 86.11s · back half 97.64s
200 Individual Medley SCY 2:54.50
200 Freestyle LCM 2:58.57
Front half 85.54s · back half 93.03s
400 Freestyle LCM 6:44.47
Front half 209.97s · back half 194.50s
100 Breaststroke LCM 1:48.52
Front half 53.05s · back half 55.47s
100 Butterfly LCM 1:32.84
Front half 43.68s · back half 49.16s
200 Individual Medley LCM 3:51.16
Front half 115.09s · back half 116.07s
400 Individual Medley LCM 7:13.48
Front half 223.27s · back half 210.21s
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.