Izzy Johnson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 13.85 | 2026-01-11 | 2026 CO NJ Narwhal Invitational fast pool | |
| 50 Freestyle | SCY | 29.69 | BB+0.30s to A | 2026-02-15 | 2026 CO NJ Groundhog Invite fast pool |
| 100 Freestyle | SCY | 1:04.37 | BB+0.28s to A | 2026-03-14 | Mile High Championship Invitational fast pool |
| 200 Freestyle | SCY | 2:49.20 | +5.81s to B | 2025-03-07 | 2025 CO CSI Silver State Championships venue |
| 50 Backstroke | SCY | 34.43 | BB+1.14s to A | 2026-03-14 | Mile High Championship Invitational fast pool |
| 100 Backstroke | SCY | 1:12.81 | A+3.22s to AA | 2026-03-15 | Mile High Championship Invitational fast pool |
| 50 Breaststroke | SCY | 37.69 | A+1.50s to AA | 2026-02-14 | 2026 CO NJ Groundhog Invite fast pool |
| 100 Breaststroke | SCY | 1:21.67 | A+2.98s to AA | 2026-03-14 | Mile High Championship Invitational fast pool |
| 200 Breaststroke | SCY | 3:02.09 | BB+5.60s to A | 2026-03-15 | Mile High Championship Invitational fast pool |
| 50 Butterfly | SCY | 31.30 | A+0.91s to AA | 2026-02-21 | 2026 CO DSA Last Chance venue |
| 100 Butterfly | SCY | 1:09.27 | A+0.38s to AA | 2026-03-01 | 2026 CO CSI SC Age Group Championships fast pool |
| 200 Butterfly | SCY | 2:51.10 | B+0.81s to BB | 2026-02-28 | 2026 CO CSI SC Age Group Championships fast pool |
| 100 Individual Medley | SCY | 1:12.73 | A+2.64s to AA | 2026-02-14 | 2026 CO NJ Groundhog Invite fast pool |
| 200 Individual Medley | SCY | 2:42.73 | BB+5.04s to A | 2026-01-10 | 2026 CO NJ Narwhal Invitational fast pool |
| 50 Freestyle | LCM | 33.34 | A+1.35s to AA | 2026-06-26 | 2026 CO Zone 2 District Meet--DU venue |
| 100 Freestyle | LCM | 1:12.10 | A+1.71s to AA | 2026-06-28 | 2026 CO Zone 2 District Meet--DU venue |
| 400 Freestyle | LCM | 5:45.03 | BB+8.24s to A | 2026-04-24 | 2026 CO Arena Catch Me If You Can venue |
| 50 Backstroke | LCM | 37.37 | A+0.48s to AA | 2026-06-14 | 2026 CO CSI Long Course Open fast pool |
| 50 Breaststroke | LCM | 43.41 | BB+0.72s to A | 2026-06-28 | 2026 CO Zone 2 District Meet--DU venue |
| 100 Breaststroke | LCM | 1:37.72 | BB+3.73s to A | 2026-04-26 | 2026 CO Arena Catch Me If You Can venue |
| 200 Breaststroke | LCM | 3:31.06 | BB+7.67s to A | 2026-06-26 | 2026 CO Zone 2 District Meet--DU venue |
| 50 Butterfly | LCM | 35.48 | A+1.19s to AA | 2026-04-26 | 2026 CO Arena Catch Me If You Can venue |
| 100 Butterfly | LCM | 1:22.54 | A+3.75s to AA | 2026-05-17 | 2026 CO NJ Ken Kelley Invite fast pool |
| 200 Butterfly | LCM | 3:31.99 | +0.90s to B | 2026-05-16 | 2026 CO NJ Ken Kelley Invite fast pool |
| 200 Individual Medley | LCM | 2:57.85 | A+4.66s to AA | 2026-06-14 | 2026 CO CSI Long Course Open fast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 Butterfly | SCY | 36.66 | flying | 200 Medley Relay (leg 3) | 2024-12-08 | 2024 CO CSI Pioneer Open |
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
2625 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:12.81 | 638 |
| 100 BR SCY | 1:21.67 | 670 |
| 100 FL SCY | 1:09.27 | 709 |
| 200 IM SCY | 2:42.73 | 608 |
| 500 FR SCY | — | 0 |
IMR 11-12 · SCY
3015 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:49.20 | 373 |
| 50 BK SCY | 34.43 | 603 |
| 50 BR SCY | 37.69 | 670 |
| 50 FL SCY | 31.30 | 692 |
| 100 IM SCY | 1:12.73 | 677 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:04.37
Front half 31.56s · back half 32.81s
200 Freestyle SCY 2:49.20
100 Backstroke SCY 1:12.81
Front half 35.91s · back half 36.90s
100 Breaststroke SCY 1:21.67
Front half 39.27s · back half 42.40s
200 Breaststroke SCY 3:02.09
Front half 90.38s · back half 91.71s
100 Butterfly SCY 1:09.27
Front half 33.60s · back half 35.67s
200 Butterfly SCY 2:51.10
Front half 80.87s · back half 90.23s
100 Individual Medley SCY 1:12.73
Front half 34.27s · back half 38.46s
200 Individual Medley SCY 2:42.73
Front half 78.09s · back half 84.64s
100 Freestyle LCM 1:12.10
Front half 35.31s · back half 36.79s
100 Breaststroke LCM 1:37.72
Front half 46.41s · back half 51.31s
200 Breaststroke LCM 3:31.06
Front half 105.02s · back half 106.04s
100 Butterfly LCM 1:22.54
Front half 39.54s · back half 43.00s
200 Butterfly LCM 3:31.99
Front half 94.57s · back half 117.42s
200 Individual Medley LCM 2:57.85
Front half 86.89s · back half 90.96s
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.