Jax Irby
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.44 | A+0.85s to AA | 2026-01-11 | 2026 MN FOXJ Winter Classic venue |
| 100 Freestyle | SCY | 48.65 | AAAA | 2024-04-21 | 2024 MN EDI 12&U Gator Speedo Invite |
| 200 Freestyle | SCY | 1:58.54 | A+1.45s to AA | 2025-03-07 | 2025 MN EDI Minnesota Regional Championship |
| 500 Freestyle | SCY | 5:18.65 | A+1.56s to AA | 2026-02-27 | 2026 MN MTKA Minnesota Regional Championship venue |
| 1000 Freestyle | SCY | 12:42.61 | B+18.32s to BB | 2024-12-15 | 2024 MN SCSC Winter Carnival venue |
| 50 Backstroke | SCY | 38.09 | +4.40s to B | 2024-02-17 | 2024 MN RSC President's Day Meet venue |
| 100 Backstroke | SCY | 1:03.96 | BB+2.77s to A | 2026-02-28 | 2026 MN MTKA Minnesota Regional Championship venue |
| 200 Backstroke | SCY | 2:15.60 | BB+2.61s to A | 2026-05-10 | 2026 MN EDI Gator Speedo Invite venue |
| 50 Breaststroke | SCY | 33.15 | BB+0.06s to A | 2026-02-22 | 2026 MN EDI Last Chance Meet Silver+ venue |
| 100 Breaststroke | SCY | 1:09.53 | BB+0.44s to A | 2026-02-14 | 2026 MN RSC President's Day Meet venue |
| 200 Breaststroke | SCY | 2:31.71 | BB+1.42s to A | 2026-03-22 | 2026 MN NSAC 11-14 SC State Championship venue |
| 50 Butterfly | SCY | 27.19 | AA+1.10s to AAA | 2026-03-21 | 2026 MN NSAC 11-14 SC State Championship venue |
| 100 Butterfly | SCY | 1:00.87 | BB+0.48s to A | 2026-03-01 | 2026 MN MTKA Minnesota Regional Championship venue |
| 200 Butterfly | SCY | 2:13.73 | A+4.84s to AA | 2026-03-22 | 2026 MN NSAC 11-14 SC State Championship venue |
| 100 Individual Medley | SCY | 1:01.50 | 2026-03-21 | 2026 MN NSAC 11-14 SC State Championship venue | |
| 200 Individual Medley | SCY | 2:14.00 | A+4.21s to AA | 2024-05-12 | 2024 MN EDI Gator Speedo Invite |
| 400 Individual Medley | SCY | 4:43.70 | A+6.31s to AA | 2026-02-27 | 2026 MN MTKA Minnesota Regional Championship venue |
| 50 Freestyle | LCM | 28.00 | AA+1.11s to AAA | 2026-06-12 | 2026 MN AQJT Aquajets Summer Spectacular venue |
| 100 Freestyle | LCM | 1:02.32 | A+0.63s to AA | 2026-06-14 | 2026 MN AQJT Aquajets Summer Spectacular venue |
| 200 Freestyle | LCM | 2:13.18 | AA+4.29s to AAA | 2026-06-13 | 2026 MN AQJT Aquajets Summer Spectacular venue |
| 400 Freestyle | LCM | 5:07.33 | BB+7.44s to A | 2025-07-18 | 2025 MN STRM Minnesota Regional Championship venue |
| 100 Backstroke | LCM | 1:19.46 | B+1.77s to BB | 2025-07-12 | 2025 MN BAC Last Chance Invitational slow pool |
| 100 Breaststroke | LCM | 1:21.47 | BB+0.88s to A | 2026-05-03 | 2026 MN SEMS LC Invite venue |
| 50 Butterfly | LCM | 30.68 | A+0.09s to AA | 2026-06-14 | 2026 MN AQJT Aquajets Summer Spectacular venue |
| 100 Butterfly | LCM | 1:10.16 | BB+1.27s to A | 2026-05-03 | 2026 MN SEMS LC Invite venue |
| 200 Butterfly | LCM | 2:36.91 | BB+2.52s to A | 2026-06-14 | 2026 MN AQJT Aquajets Summer Spectacular venue |
| 200 Individual Medley | LCM | 2:30.93 | A+0.64s to AA | 2026-06-12 | 2026 MN AQJT Aquajets Summer Spectacular venue |
| 400 Individual Medley | LCM | 5:51.33 | BB+15.84s to A | 2025-07-13 | 2025 MN BAC Last Chance Invitational 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 |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.19 | flat | 200 Free Relay | 2026-03-22 | 2026 MN NSAC 11-14 SC State Championship |
| 50 Freestyle | SCY | 25.37 | flying | 200 Medley Relay (leg 4) | 2025-11-16 | 2025 MN SHRK Tigersharks Thanksgiving Classic |
| 50 Freestyle | SCY | 25.48 | flying | 200 Free Relay (leg 4) | 2025-11-15 | 2025 MN SHRK Tigersharks Thanksgiving Classic |
| 100 Freestyle | SCY | 51.68 | flying | 400 Free Relay (leg 4) | 2026-03-20 | 2026 MN NSAC 11-14 SC State Championship |
| 200 Freestyle | SCY | 1:59.59 | flying | 800 Free Relay (leg 3) | 2026-03-19 | 2026 MN NSAC 11-14 SC State Championship |
| 50 Butterfly | SCY | 26.91 | flying | 200 Medley Relay (leg 3) | 2026-02-14 | 2026 MN RSC President's Day Meet |
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
4100 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:18.65 | 748 |
| 200 BK SCY | 2:15.60 | 625 |
| 200 BR SCY | 2:31.71 | 646 |
| 200 FL SCY | 2:13.73 | 679 |
| 200 IM SCY | 2:14.00 | 691 |
| 400 IM SCY | 4:43.70 | 711 |
IMR 13-14 · SCY
3319 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:58.54 | 733 |
| 100 BK SCY | 1:03.96 | 584 |
| 100 BR SCY | 1:09.53 | 655 |
| 100 FL SCY | 1:00.87 | 656 |
| 200 IM SCY | 2:14.00 | 691 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 1:58.54 split/total mismatch
500 Freestyle SCY 5:18.65
Front half 159.01s · back half 159.64s
1000 Freestyle SCY 12:42.61
Front half 378.93s · back half 383.68s
100 Backstroke SCY 1:03.96
Front half 31.13s · back half 32.83s
200 Backstroke SCY 2:15.60
Front half 66.70s · back half 68.90s
100 Breaststroke SCY 1:09.53
Front half 32.71s · back half 36.82s
200 Breaststroke SCY 2:31.71
Front half 72.31s · back half 79.40s
100 Butterfly SCY 1:00.87
Front half 28.49s · back half 32.38s
200 Butterfly SCY 2:13.73
Front half 63.58s · back half 70.15s
100 Individual Medley SCY 1:01.50
Front half 29.06s · back half 32.44s
200 Individual Medley SCY 2:14.00 split/total mismatch
400 Individual Medley SCY 4:43.70
Front half 138.23s · back half 145.47s
100 Freestyle LCM 1:02.32
Front half 29.54s · back half 32.78s
200 Freestyle LCM 2:13.18
Front half 63.63s · back half 69.55s
400 Freestyle LCM 5:07.33
Front half 151.54s · back half 155.79s
100 Backstroke LCM 1:19.46
Front half 37.62s · back half 41.84s
100 Breaststroke LCM 1:21.47
Front half 39.37s · back half 42.10s
100 Butterfly LCM 1:10.16
Front half 29.54s · back half 40.62s
200 Butterfly LCM 2:36.91
Front half 71.70s · back half 85.21s
200 Individual Medley LCM 2:30.93
Front half 71.94s · back half 78.99s
400 Individual Medley LCM 5:51.33
Front half 172.64s · back half 178.69s
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.