Adelaide Johnson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 21.41 | 2024-01-13 | 2024 G.O.A.T. TYR Team Challenge and SYOA venue | |
| 50 Freestyle | SCY | 35.00 | B+2.01s to BB | 2025-10-26 | 2025 SJAC Halloween Invitational venue |
| 100 Freestyle | SCY | 1:15.21 | B+3.02s to BB | 2025-09-28 | EAJ Speedo September Meet 2025 venue |
| 200 Freestyle | SCY | 2:40.40 | B+3.31s to BB | 2026-01-30 | 2026 BSS February Classic - copied venue |
| 500 Freestyle | SCY | 7:02.18 | B+0.59s to BB | 2026-02-20 | 2026 Area 1 Spring Championships fast pool |
| 25 Backstroke | SCY | 22.60 | 2024-01-13 | 2024 G.O.A.T. TYR Team Challenge and SYOA venue | |
| 50 Backstroke | SCY | 40.95 | +0.36s to B | 2026-02-22 | 2026 Area 1 Spring Championships fast pool |
| 100 Backstroke | SCY | 47.93 | AAAA | 2024-11-10 | 2024 BSS November Time Trial |
| 25 Breaststroke | SCY | 26.29 | 2024-01-13 | 2024 G.O.A.T. TYR Team Challenge and SYOA venue | |
| 50 Breaststroke | SCY | 44.73 | B+2.44s to BB | 2026-02-21 | 2026 Area 1 Spring Championships fast pool |
| 100 Breaststroke | SCY | 1:33.67 | B+0.78s to BB | 2025-12-04 | RAFC Winter Classic |
| 25 Butterfly | SCY | 28.35 | 2024-02-24 | 2024 Area 1 Spring Championships venue | |
| 50 Butterfly | SCY | 29.15 | AAAA | 2025-07-06 | 2025 July Last Chance |
| 100 Butterfly | SCY | 1:22.91 | BB+6.62s to A | 2025-10-10 | 2025 October Classic |
| 100 Individual Medley | SCY | 1:19.60 | BB+3.61s to A | 2025-01-31 | 2025 February Classic |
| 200 Individual Medley | SCY | 2:52.53 | BB+7.34s to A | 2026-03-05 | 2026 Florida Swimming FLAGS NORTH |
| 50 Freestyle | LCM | 36.91 | BB+2.12s to A | 2026-04-10 | 2026 April Classic |
| 100 Freestyle | LCM | 1:22.15 | BB+5.66s to A | 2026-06-20 | 2026 June Classic venue |
| 200 Freestyle | LCM | 3:22.96 | +9.97s to B | 2025-04-25 | 14th Annual JAX50 Sprint Dual Challenge venue |
| 400 Freestyle | LCM | 6:00.06 | BB+9.77s to A | 2026-06-21 | 2026 June Classic venue |
| 50 Backstroke | LCM | 46.33 | B+2.84s to BB | 2026-04-12 | 2026 April Classic venue |
| 100 Backstroke | LCM | 1:32.52 | BB+3.33s to A | 2026-06-20 | 2026 June Classic venue |
| 50 Breaststroke | LCM | 51.81 | B+3.22s to BB | 2025-07-26 | 2025 Area 1 LCM Championships venue |
| 100 Breaststroke | LCM | 1:49.77 | B+2.48s to BB | 2026-05-23 | EAJ Mayhem 2026 venue |
| 50 Butterfly | LCM | 46.21 | +2.62s to B | 2025-07-27 | 2025 Area 1 LCM Championships venue |
| 100 Butterfly | LCM | 1:37.88 | B+2.79s to BB | 2026-05-23 | EAJ Mayhem 2026 venue |
| 200 Individual Medley | LCM | 3:16.52 | BB+7.43s to A | 2026-06-20 | 2026 June Classic venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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.
IMX / IMR
IMX 11-12 · SCY
2934 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 7:02.18 | 467 |
| 100 BK SCY | 47.93 | 1100 |
| 100 BR SCY | 1:33.67 | 444 |
| 100 FL SCY | 1:22.91 | 413 |
| 200 IM SCY | 2:52.53 | 510 |
IMR 11-12 · SCY
2571 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:40.40 | 438 |
| 50 BK SCY | 40.95 | 358 |
| 50 BR SCY | 44.73 | 401 |
| 50 FL SCY | 29.15 | 857 |
| 100 IM SCY | 1:19.60 | 517 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:15.21
Front half 36.14s · back half 39.07s
200 Freestyle SCY 2:40.40
Front half 78.20s · back half 82.20s
500 Freestyle SCY 7:02.18
Front half 210.29s · back half 211.89s
100 Butterfly SCY 1:22.91 split/total mismatch
100 Individual Medley SCY 1:19.60 split/total mismatch
100 Freestyle LCM 1:22.15
Front half 39.84s · back half 42.31s
200 Freestyle LCM 3:22.96
Front half 98.65s · back half 104.31s
400 Freestyle LCM 6:00.06
Front half 180.58s · back half 179.48s
100 Backstroke LCM 1:32.52
Front half 47.16s · back half 45.36s
100 Breaststroke LCM 1:49.77
Front half 52.94s · back half 56.83s
100 Butterfly LCM 1:37.88
Front half 45.37s · back half 52.51s
200 Individual Medley LCM 3:16.52
Front half 98.12s · back half 98.40s
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.
Progression
Faster times are higher. One card per event, all courses & history.