Nina Tsongas
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 15.46 | 2025-03-07 | 2025 NE Cup Championship | |
| 50 Freestyle | SCY | 29.08 | A+0.89s to AA·+4.29s to Sectionals | 2026-03-14 | 2026 NE INST NE Cupfast pool |
| 100 Freestyle | SCY | 1:05.40 | BB+1.31s to A·+12.31s to Sectionals | 2026-11-08 | 2026 NE SAC Turkey Splashvenue |
| 200 Freestyle | SCY | 2:21.78 | BB+1.79s to A·+26.79s to Sectionals | 2026-03-14 | 2026 NE INST NE Cupfast pool |
| 500 Freestyle | SCY | 6:56.14 | B+10.05s to BB·+107.35s to Sectionals | 2026-11-06 | 2026 NE SAC Turkey Splashvenue |
| 25 Backstroke | SCY | 19.47 | 2025-03-07 | 2025 NE Cup Championship | |
| 50 Backstroke | SCY | 35.81 | BB+2.52s to A·+9.52s to Futures | 2026-11-07 | 2026 NE SAC Turkey Splashvenue |
| 100 Backstroke | SCY | 1:18.76 | BB+5.77s to A·+19.47s to Sectionals | 2026-01-18 | 2026 NE CS Bronze Championshipsvenue |
| 200 Backstroke | SCY | 2:56.97 | B+9.78s to BB·+48.08s to Sectionals | 2025-11-23 | 2025 NE ABF Nov Trials and Final Meetvenue |
| 25 Breaststroke | SCY | 20.49 | 2025-03-07 | 2025 NE Cup Championship | |
| 50 Breaststroke | SCY | 38.90 | BB+1.21s to A·+9.11s to Futures | 2026-01-18 | 2026 NE CS Bronze Championshipsvenue |
| 100 Breaststroke | SCY | 1:28.41 | BB+6.22s to A·+20.22s to Sectionals | 2026-01-31 | 2026 NE UVAC Silversvenue |
| 200 Breaststroke | SCY | 3:10.74 | BB+14.25s to A·+41.35s to Sectionals | 2026-02-01 | 2026 NE UVAC Silversvenue |
| 25 Butterfly | SCY | 21.86 | 2026-02-19 | 2026 NE CRA SCY 11-14 Championship | |
| 50 Butterfly | SCY | 35.67 | B+1.38s to BB·+9.98s to Futures | 2026-10-18 | 2026 NE CRIM October Team Specialty w/ Distvenue |
| 100 Individual Medley | SCY | 1:17.73 | BB+4.64s to A | 2026-03-14 | 2026 NE INST NE Cupfast pool |
| 200 Individual Medley | SCY | 2:52.72 | B+1.93s to BB·+42.03s to Sectionals | 2025-02-15 | 2025 NE UVAC 10 & Under Champsvenue |
| 50 Freestyle | LCM | 33.41 | BB+0.02s to A·+5.12s to Sectionals | 2026-08-02 | 2026 NE CS New England Summer Championshipvenue |
| 100 Freestyle | LCM | 1:16.90 | BB+3.41s to A·+16.21s to Sectionals | 2026-07-31 | 2026 NE CS New England Summer Championshipvenue |
| 200 Freestyle | LCM | 2:45.85 | BB+5.76s to A·+34.96s to Sectionals | 2026-06-28 | 2026 NE YNS June Prelims Finals Meetvenue |
| 400 Freestyle | LCM | 5:41.85 | BB+5.06s to A·+64.16s to Sectionals | 2026-06-26 | 2026 NE YNS June Prelims Finals Meetvenue |
| 800 Freestyle | LCM | 12:34.42 | BB+49.53s to A·+184.43s to Sectionals | 2026-06-11 | GRIT Don Lemieux Memorial Classicvenue |
| 50 Backstroke | LCM | 40.28 | BB+1.79s to A·+9.39s to Futures | 2026-08-01 | 2026 NE CS New England Summer Championshipvenue |
| 100 Backstroke | LCM | 1:34.46 | B+1.77s to BB·+26.57s to Sectionals | 2026-05-15 | WHAT May Trials/Finalsvenue |
| 200 Backstroke | LCM | 3:20.66 | B+7.37s to BB·+54.47s to Sectionals | 2026-06-28 | 2026 NE YNS June Prelims Finals Meetvenue |
| 50 Breaststroke | LCM | 46.50 | B+0.31s to BB·+11.71s to Futures | 2025-07-13 | 2025 NE CS LCM 10 & U Champsvenue |
| 100 Breaststroke | LCM | 1:42.43 | B+0.24s to BB·+24.54s to Sectionals | 2025-07-11 | 2025 NE CS LCM 10 & U Champsvenue |
| 200 Breaststroke | LCM | 3:43.56 | B+3.27s to BB·+54.17s to Sectionals | 2026-06-11 | GRIT Don Lemieux Memorial Classicvenue |
| 50 Butterfly | LCM | 41.31 | B+2.52s to BB·+11.82s to Futures | 2026-06-07 | 2026 NE SAC America's Cupvenue |
| 100 Butterfly | LCM | 1:39.42 | +1.03s to B·+33.13s to Sectionals | 2026-06-11 | GRIT Don Lemieux Memorial Classicvenue |
| 200 Individual Medley | LCM | 3:20.44 | B+4.65s to BB·+52.05s to Sectionals | 2026-06-27 | 2026 NE YNS June Prelims Finals Meetvenue |
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 | 33.31 | flat | 200 Free Relay | 2025-03-08 | 2025 NE GS NE Cup Championship |
| 50 Freestyle | SCY | 31.08 | flying | 200 Free Relay (leg 3) | 2025-02-01 | 2025 NE YNS Silver Championship |
| 50 Breaststroke | SCY | 39.38 | flying | 200 Medley Relay (leg 2) | 2025-02-15 | 2025 NE UVAC 10 & Under Champs |
| 100 Freestyle | LCM | 1:23.54 | flying | 400 Free Relay (leg 3) | 2025-07-13 | 2025 NE CS LCM 10 & U Champs |
| 100 Breaststroke | LCM | 1:47.87 | flying | 400 Medley Relay (leg 2) | 2025-07-11 | 2025 NE CS LCM 10 & U Champs |
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 · LCM
2457 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:41.85 | 640 |
| 100 BK LCM | 1:34.46 | 459 |
| 100 BR LCM | 1:42.43 | 509 |
| 100 FL LCM | 1:39.42 | 360 |
| 200 IM LCM | 3:20.44 | 489 |
IMR 11-12 · SCY
2802 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:21.78 | 635 |
| 50 BK SCY | 35.81 | 536 |
| 50 BR SCY | 38.90 | 609 |
| 50 FL SCY | 35.67 | 467 |
| 100 IM SCY | 1:17.73 | 555 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:05.40
Front half 29.94s · back half 35.46s
200 Freestyle SCY 2:21.78
500 Freestyle SCY 6:56.14
100 Backstroke SCY 1:18.76
Front half 38.97s · back half 39.79s
200 Backstroke SCY 2:56.97
Front half 88.92s · back half 88.05s
100 Breaststroke SCY 1:28.41
Front half 41.07s · back half 47.34s
200 Breaststroke SCY 3:10.74
Front half 91.31s · back half 99.43s
100 Individual Medley SCY 1:17.73
200 Individual Medley SCY 2:52.72
200 Freestyle LCM 2:45.85
Front half 80.47s · back half 85.38s
400 Freestyle LCM 5:41.85
Front half 169.11s · back half 172.74s
800 Freestyle LCM 12:34.42 split/total mismatch
200 Backstroke LCM 3:20.66
Front half 97.07s · back half 103.59s
100 Breaststroke LCM 1:42.43
Front half 47.43s · back half 55.00s
200 Breaststroke LCM 3:43.56 split/total mismatch
100 Butterfly LCM 1:39.42 split/total mismatch
Front half 45.97s · back half 53.45s
200 Individual Medley LCM 3:20.44
Front half 96.22s · back half 104.22s
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.