swimJude Blackburn
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.18 | BB+0.49s to A | 2025-03-01 | 2025 SE Speedo Southern Premier venue |
| 100 Freestyle | SCY | 53.68 | AA+0.59s to AAA | 2026-03-06 | Speedo Southern Premier |
| 200 Freestyle | SCY | 1:53.30 | AAA+2.51s to AAAA | 2026-03-06 | Speedo Southern Premier fast pool |
| 500 Freestyle | SCY | 4:59.41 | AAA+0.42s to AAAA | 2026-03-06 | Speedo Southern Premier |
| 1000 Freestyle | SCY | 10:37.43 | AAA+18.74s to AAAA | 2026-01-01 | sky winteerfest results |
| 50 Backstroke | SCY | 31.45 | BB+1.06s to A | 2025-03-02 | 2025 SE Speedo Southern Premier venue |
| 100 Backstroke | SCY | 1:02.07 | A+0.98s to AA | 2026-02-21 | 2026 SES Region 1 & 8 and Under Championships venue |
| 200 Backstroke | SCY | 2:12.80 | AA+5.41s to AAA | 2026-02-22 | 2026 SES Region 1 & 8 and Under Championships venue |
| 50 Breaststroke | SCY | 34.76 | BB+0.07s to A | 2026-02-21 | 2026 SES Region 1 & 8 and Under Championships venue |
| 200 Breaststroke | SCY | 2:39.75 | BB+2.96s to A | 2026-01-01 | sky winteerfest results |
| 50 Butterfly | SCY | 31.27 | BB+1.58s to A | 2025-03-02 | 2025 SE Speedo Southern Premier venue |
| 100 Butterfly | SCY | 59.99 | AA+2.00s to AAA | 2026-03-06 | Speedo Southern Premier |
| 200 Butterfly | SCY | 2:14.03 | AA+4.14s to AAA | 2026-02-22 | 2026 SES Region 1 & 8 and Under Championships venue |
| 200 Individual Medley | SCY | 2:09.50 | AA+0.11s to AAA | 2026-03-06 | Speedo Southern Premier |
| 50 Freestyle | LCM | 28.64 | AA+0.65s to AAA | 2026-04-18 | HSA April LC Meet venue |
| 100 Freestyle | LCM | 1:02.15 | AA+0.66s to AAA | 2025-06-20 | 2025 Synergy Dryland Summer Sizzler venue |
| 200 Freestyle | LCM | 2:09.47 | AAA+1.98s to AAAA | 2026-04-18 | HSA April LC Meet venue |
| 400 Freestyle | LCM | 4:31.42 | AAA+1.43s to AAAA | 2026-05-16 | NAC LC May Classic venue |
| 800 Freestyle | LCM | 9:13.63 | AAAA | 2026-01-01 | maymeetresultsfull |
| 50 Backstroke | LCM | 34.38 | A+0.49s to AA | 2025-06-19 | 2025 Synergy Dryland Summer Sizzler venue |
| 100 Backstroke | LCM | 1:10.70 | AA+2.01s to AAA | 2026-05-17 | NAC LC May Classic venue |
| 200 Backstroke | LCM | 2:29.76 | AA+0.67s to AAA | 2026-01-01 | maymeetresultsfull |
| 100 Breaststroke | LCM | 1:24.36 | BB+1.07s to A | 2026-05-17 | NAC LC May Classic venue |
| 50 Butterfly | LCM | 32.90 | A+0.81s to AA | 2025-07-20 | 2025 SE Southeastern Summer LC Championships venue |
| 100 Butterfly | LCM | 1:07.87 | AA+1.78s to AAA | 2026-05-16 | NAC LC May Classic venue |
| 200 Individual Medley | LCM | 2:27.67 | AAA+4.88s to AAAA | 2026-04-19 | HSA April LC Meet venue |
| 400 Individual Medley | LCM | 5:17.19 | AAA+12.20s to AAAA | 2026-04-18 | HSA April LC Meet venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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 | 26.85 | flat | 200 Free Relay | 2025-03-01 | 2025 SE Speedo Southern Premier |
| 50 Freestyle | SCY | 27.49 | flying | 200 Free Relay (leg 4) | 2024-12-06 | 2024 NAC SPEEDO Music City Invitational |
| 50 Freestyle | SCY | 27.50 | flying | 200 Medley Relay (leg 4) | 2024-12-07 | 2024 NAC SPEEDO Music City Invitational |
| 100 Freestyle | SCY | 52.82 | flying | 400 Medley Relay (leg 4) | 2026-03-08 | Speedo Southern Premier |
| 50 Freestyle | LCM | 29.38 | flying | 200 Free Relay (leg 4) | 2025-07-18 | 2025 SE Southeastern Summer LC 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 13-14 · SCY
3561 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 4:59.41 | 901 |
| 200 BK SCY | 2:12.80 | 666 |
| 200 BR SCY | 2:39.75 | 553 |
| 200 FL SCY | 2:14.03 | 675 |
| 200 IM SCY | 2:09.50 | 766 |
| 400 IM SCY | — | 0 |
IMR 13-14 · LCM
3636 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:09.47 | 857 |
| 100 BK LCM | 1:10.70 | 700 |
| 100 BR LCM | 1:24.36 | 578 |
| 100 FL LCM | 1:07.87 | 700 |
| 200 IM LCM | 2:27.67 | 801 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 53.68
Front half 26.19s · back half 27.49s
200 Freestyle SCY 1:53.30 RT 0.66s
100 Backstroke SCY 1:02.07
Front half 30.66s · back half 31.41s
200 Backstroke SCY 2:12.80
Front half 67.13s · back half 65.67s
100 Butterfly SCY 59.99
Front half 28.28s · back half 31.71s
200 Butterfly SCY 2:14.03
Front half 64.31s · back half 69.72s
100 Freestyle LCM 1:02.15
Front half 29.89s · back half 32.26s
200 Freestyle LCM 2:09.47
Front half 63.48s · back half 65.99s
400 Freestyle LCM 4:31.42
Front half 135.82s · back half 135.60s
200 Individual Medley LCM 2:27.67
Front half 70.24s · back half 77.43s
400 Individual Medley LCM 5:17.19
Front half 156.05s · back half 161.14s
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.