Madison Johnson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.19 | BB+1.20s to A | 2025-02-15 | 2025 IA IASI Winter Regional/8&U Champs |
| 100 Freestyle | SCY | 1:01.75 | BB+0.86s to A | 2026-02-26 | 2026 Iowa Swimming Short Course Championships |
| 200 Freestyle | SCY | 2:36.13 | +2.34s to B | 2025-12-05 | 2025 Holiday Classic |
| 500 Freestyle | SCY | 6:36.78 | B+13.89s to BB | 2024-01-01 | 1554971 |
| 1650 Freestyle | SCY | 24:57.97 | +72.68s to B | 2024-01-01 | 2024 alexis swift results |
| 50 Backstroke | SCY | 33.99 | BB+2.60s to A | 2025-09-26 | Alexis Swift Invitational |
| 100 Backstroke | SCY | 1:14.81 | B+3.12s to BB | 2026-01-01 | sky winteerfest results |
| 200 Backstroke | SCY | 2:46.07 | B+10.18s to BB | 2025-12-05 | 2025 Holiday Classic |
| 50 Breaststroke | SCY | 40.40 | B+1.31s to BB | 2025-01-01 | sky fall fest results 2025 |
| 100 Breaststroke | SCY | 1:26.39 | B+4.00s to BB | 2025-02-15 | 2025 IA IASI Winter Regional/8&U Champs |
| 50 Butterfly | SCY | 33.01 | BB+2.12s to A | 2026-01-01 | sky winteerfest results |
| 100 Butterfly | SCY | 1:16.77 | B+5.38s to BB | 2025-12-05 | 2025 Holiday Classic |
| 100 Individual Medley | SCY | 1:15.92 | 2026-01-01 | sky winteerfest results | |
| 200 Individual Medley | SCY | 2:40.30 | B+0.11s to BB | 2025-12-13 | 2025 WCST Holiday Invitational venue |
| 100 Freestyle | LCM | 1:23.07 | +1.88s to B | 2024-06-15 | RACE into Summer 2024 slow pool |
| 200 Freestyle | LCM | 3:03.63 | +8.14s to B | 2024-06-15 | RACE into Summer 2024 slow pool |
| 100 Backstroke | LCM | 1:42.02 | +12.03s to B | 2024-06-15 | RACE into Summer 2024 slow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
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 |
|---|---|---|---|---|---|---|
| 100 Freestyle | SCY | 1:10.09 | flat | 400 Free Relay | 2025-12-13 | 2025 WCST Holiday Invitational |
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 13-14 · SCY
1415 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:36.78 | 473 |
| 200 BK SCY | 2:46.07 | 424 |
| 200 IM SCY | 2:40.30 | 518 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 13-14 · SCY
2255 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:36.13 | 402 |
| 100 BK SCY | 1:14.81 | 458 |
| 100 BR SCY | 1:26.39 | 455 |
| 100 FL SCY | 1:16.77 | 422 |
| 200 IM SCY | 2:40.30 | 518 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:01.75 split/total mismatch
Front half 29.43s · back half 32.32s
500 Freestyle SCY 6:36.78
Front half 193.22s · back half 203.56s
1650 Freestyle SCY 24:57.97 split/total mismatch
200 Individual Medley SCY 2:40.30
Front half 73.33s · back half 86.97s
200 Freestyle LCM 3:03.63
Front half 87.72s · back half 95.91s
Progression
Faster times are higher. One card per event, all courses & history.