Charlotte Nickerson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.41 | BB+0.22s to A | 2025-10-17 | 2025 NE CRIM OCTOBER TEAM SPECIALTY W/ DIST |
| 100 Freestyle | SCY | 58.26 | A+1.67s to AA | 2025-07-31 | 2025 NE CRA August End of Season Invite |
| 200 Freestyle | SCY | 2:06.26 | A+3.97s to AA | 2025-07-31 | 2025 NE CRA August End of Season Invite |
| 500 Freestyle | SCY | 5:32.11 | A+2.12s to AA | 2025-03-14 | 2025 NE CRA End of Season March Invitational venue |
| 1000 Freestyle | SCY | 11:42.30 | A+19.71s to AA | 2024-08-01 | 2024 NE CRA August End of Season Invite venue |
| 1650 Freestyle | SCY | 19:50.11 | A+43.52s to AA | 2024-11-22 | 2024 NE CCSC Rookie Special slow pool |
| 50 Backstroke | SCY | 28.56 | AA+0.87s to AAA | 2025-12-18 | 2026 NE NSSC Senior Championships |
| 100 Backstroke | SCY | 1:00.56 | AA+2.07s to AAA | 2025-12-18 | 2026 NE NSSC Senior Championships |
| 200 Backstroke | SCY | 2:10.61 | AA+3.62s to AAA | 2025-12-18 | 2026 NE NSSC Senior Championships |
| 50 Breaststroke | SCY | 35.20 | BB+0.01s to A | 2025-07-31 | 2025 NE CRA August End of Season Invite |
| 100 Breaststroke | SCY | 1:15.22 | BB+1.83s to A | 2025-03-14 | 2025 NE CRA End of Season March Invitational |
| 200 Breaststroke | SCY | 2:45.69 | BB+5.60s to A | 2025-01-01 | CCSC Team Specialty Meet with 50's ShootOut |
| 50 Butterfly | SCY | 29.84 | A+1.25s to AA | 2025-01-01 | CCSC Team Specialty Meet with 50's ShootOut |
| 100 Butterfly | SCY | 1:07.28 | BB+3.79s to A | 2025-02-07 | CCSC Down to the Wire Qualifier |
| 200 Butterfly | SCY | 2:28.73 | BB+7.24s to A | 2024-08-01 | 2024 NE CRA August End of Season Invite |
| 100 Individual Medley | SCY | 1:04.63 | 2026-03-13 | 2026 NE CRA End of Season March Invitational | |
| 200 Individual Medley | SCY | 2:20.09 | A+3.60s to AA | 2025-03-14 | 2025 NE CRA End of Season March Invitational |
| 400 Individual Medley | SCY | 4:53.95 | A+3.06s to AA | 2025-02-28 | 2025 NE CRIM 15-18 AG Championships venue |
| 50 Freestyle | LCM | 30.81 | A+1.12s to AA | 2024-06-29 | 2024 NE NSSC June 28 MIT Specialty venue |
| 100 Freestyle | LCM | 1:06.79 | A+2.50s to AA | 2025-06-20 | 2025 NE CRA Team Specialty LC Meet |
| 200 Freestyle | LCM | 2:25.00 | A+5.81s to AA | 2025-06-20 | 2025 NE CRA Team Specialty LC Meet |
| 400 Freestyle | LCM | 5:06.97 | BB+0.28s to A | 2026-06-20 | 2026 NE NSSC Invitational Springfield College |
| 800 Freestyle | LCM | 10:28.85 | A+19.86s to AA | 2025-06-20 | 2025 NE CRA Team Specialty LC Meet |
| 1500 Freestyle | LCM | 20:04.93 | A+43.54s to AA | 2025-06-20 | 2025 NE CRA Team Specialty LC Meet venue |
| 50 Backstroke | LCM | 33.45 | AA+0.96s to AAA | 2025-01-01 | 2025 NE Swimming LC Senior Championships - Brown University, S#: NE25-0710CS venue |
| 100 Backstroke | LCM | 1:12.48 | A+0.99s to AA | 2024-06-28 | 2024 NE NSSC June 28 MIT Specialty venue |
| 200 Backstroke | LCM | 2:38.91 | A+3.92s to AA | 2025-06-20 | 2025 NE CRA Team Specialty LC Meet |
| 100 Breaststroke | LCM | 1:27.51 | BB+3.32s to A | 2025-06-20 | 2025 NE CRA Team Specialty LC Meet |
| 200 Breaststroke | LCM | 3:08.03 | BB+5.44s to A | 2025-06-20 | 2025 NE CRA Team Specialty LC Meet |
| 50 Butterfly | LCM | 34.97 | BB+1.58s to A | 2026-06-20 | 2026 NE NSSC Invitational Springfield College fast pool |
| 100 Butterfly | LCM | 1:16.91 | BB+4.62s to A | 2024-06-28 | 2024 NE NSSC June 28 MIT Specialty venue |
| 200 Butterfly | LCM | 3:00.76 | B+7.57s to BB | 2024-06-01 | 2024 NE SOLO Seacoast Classic venue |
| 200 Individual Medley | LCM | 2:44.83 | BB+1.24s to A | 2026-06-20 | 2026 NE NSSC Invitational Springfield College |
| 400 Individual Medley | LCM | 5:56.76 | BB+9.77s to A | 2024-06-28 | 2024 NE NSSC June 28 MIT Specialty venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 | 25.97 | flying | 200 Free Relay (leg 4) | 2026-02-28 | 2026 NE CRIM 15-18 AG Championships |
| 100 Freestyle | SCY | 58.00 | flat | 400 Free Relay | 2026-02-27 | 2026 NE CRIM 15-18 AG Championships |
| 50 Breaststroke | SCY | 33.57 | flying | 200 Medley Relay (leg 2) | 2026-02-26 | 2026 NE CRIM 15-18 AG Championships |
| 100 Breaststroke | SCY | 1:13.59 | flying | 400 Medley Relay (leg 2) | 2026-03-01 | 2026 NE CRIM 15-18 AG Championships |
| 100 Backstroke | LCM | 1:12.51 | flat | 400 Medley Relay | 2025-07-12 | 2025 NE CS LCM 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
3999 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:32.11 | 718 |
| 200 BK SCY | 2:10.61 | 758 |
| 200 BR SCY | 2:45.69 | 583 |
| 200 FL SCY | 2:28.73 | 553 |
| 200 IM SCY | 2:20.09 | 671 |
| 400 IM SCY | 4:53.95 | 716 |
IMR 17-18 · SCY
3242 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:06.26 | 668 |
| 100 BK SCY | 1:00.56 | 748 |
| 100 BR SCY | 1:15.22 | 604 |
| 100 FL SCY | 1:07.28 | 551 |
| 200 IM SCY | 2:20.09 | 671 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 58.26 split/total mismatch
Front half 27.91s · back half 30.35s
200 Freestyle SCY 2:06.26 split/total mismatch
500 Freestyle SCY 5:32.11
Front half 164.33s · back half 167.78s
1000 Freestyle SCY 11:42.30
Front half 344.38s · back half 357.92s
1650 Freestyle SCY 19:50.11
100 Backstroke SCY 1:00.56 split/total mismatch
Front half 29.19s · back half 31.37s
200 Backstroke SCY 2:10.61 split/total mismatch
100 Breaststroke SCY 1:15.22 split/total mismatch
Front half 36.01s · back half 39.21s
200 Breaststroke SCY 2:45.69 split/total mismatch
50 Butterfly SCY 29.84 split/total mismatch
100 Butterfly SCY 1:07.28 split/total mismatch
Front half 31.67s · back half 35.61s
200 Butterfly SCY 2:28.73 split/total mismatch
Front half 37.97s · back half 110.76s
200 Individual Medley SCY 2:20.09 split/total mismatch
400 Individual Medley SCY 4:53.95
Front half 140.26s · back half 153.69s
100 Freestyle LCM 1:06.79 split/total mismatch
Front half 32.22s · back half 34.57s
200 Freestyle LCM 2:25.00 split/total mismatch
400 Freestyle LCM 5:06.97 split/total mismatch
800 Freestyle LCM 10:28.85 split/total mismatch
1500 Freestyle LCM 20:04.93
Front half 592.80s · back half 612.13s
200 Backstroke LCM 2:38.91 split/total mismatch
100 Breaststroke LCM 1:27.51 split/total mismatch
Front half 40.82s · back half 46.69s
200 Breaststroke LCM 3:08.03 split/total mismatch
200 Butterfly LCM 3:00.76
Front half 85.13s · back half 95.63s
200 Individual Medley LCM 2:44.83 split/total mismatch
400 Individual Medley LCM 5:56.76
Front half 173.12s · back half 183.64s
Progression
Faster times are higher. One card per event, all courses & history.