Jack Perkins
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.82 | AA+0.33s to AAA | 2025-11-23 | 2025 NE NSSC Tukey Classic at PA venue |
| 100 Freestyle | SCY | 50.86 | AAA+2.07s to AAAA | 2025-12-12 | 2025 NE NSSC Dec 13-15 Holiday Celebration! |
| 200 Freestyle | SCY | 1:55.95 | AA+3.96s to AAA | 2024-11-23 | 2024 NE NSSC Prelims/Finals at PA venue |
| 500 Freestyle | SCY | 5:12.77 | AA+9.48s to AAA | 2025-02-23 | 2025 NE OB MIAA Winter Boy's State D1 venue |
| 1650 Freestyle | SCY | 18:59.12 | A+35.63s to AA | 2024-12-13 | 2024 NE NSSC Dec 13-15 Specialty Meet venue |
| 50 Backstroke | SCY | 27.21 | AA+0.72s to AAA | 2025-11-21 | 2025 NE NSSC Tukey Classic at PA |
| 100 Backstroke | SCY | 58.68 | A+0.09s to AA | 2025-12-12 | 2025 NE NSSC Dec 13-15 Holiday Celebration! |
| 200 Backstroke | SCY | 2:08.78 | A+1.29s to AA | 2025-11-21 | 2025 NE NSSC Tukey Classic at PA |
| 50 Breaststroke | SCY | 50.52 | +11.93s to B | 2025-12-12 | 2025 NE NSSC Dec 13-15 Holiday Celebration! |
| 50 Butterfly | SCY | 29.46 | BB+1.07s to A | 2026-01-01 | updatedresults |
| 200 Individual Medley | SCY | 2:16.99 | BB+1.60s to A | 2024-04-06 | 2024 GTSA TYR Spring Championship venue |
| 400 Individual Medley | SCY | 4:47.18 | A+9.79s to AA | 2024-04-05 | 2024 GTSA TYR Spring Championship venue |
| 50 Freestyle | LCM | 27.78 | AA+0.89s to AAA | 2025-06-21 | 2025 NE NSSC June 21 Springfield Specialty |
| 100 Freestyle | LCM | 1:00.21 | AA+1.22s to AAA | 2024-07-26 | 2024 NE NSSC LCM Silvers Champs |
| 200 Freestyle | LCM | 2:14.80 | A+0.11s to AA | 2024-07-26 | 2024 NE NSSC LCM Silvers Champs |
| 400 Freestyle | LCM | 4:51.01 | A+3.52s to AA | 2024-07-26 | 2024 NE NSSC LCM Silvers Champs |
| 1500 Freestyle | LCM | 19:49.64 | A+46.75s to AA | 2024-05-19 | 2024 NE NSSC May Springfield venue |
| 50 Backstroke | LCM | 32.59 | A+0.10s to AA | 2024-07-26 | 2024 NE NSSC LCM Silvers Champs |
| 100 Backstroke | LCM | 1:09.86 | A+1.17s to AA | 2024-07-26 | 2024 NE NSSC LCM Silvers Champs |
| 200 Backstroke | LCM | 2:34.43 | A+4.94s to AA | 2024-05-19 | 2024 NE NSSC May Springfield venue |
| 50 Butterfly | LCM | 31.84 | A+1.25s to AA | 2024-06-23 | 2024 NE NSSC June Springfield venue |
| 100 Butterfly | LCM | 1:14.62 | B+0.03s to BB | 2023-07-15 | 2023 ME LCM CHAMPS venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Backstroke | SCY | 28.37 | flat | 200 Medley Relay | 2025-12-18 | 2026 NE NSSC Senior Championships |
| 100 Backstroke | SCY | 1:00.50 | flat | 400 Medley Relay | 2025-12-21 | 2026 NE NSSC Senior 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
2854 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:12.77 | 791 |
| 200 BK SCY | 2:08.78 | 730 |
| 200 IM SCY | 2:16.99 | 647 |
| 400 IM SCY | 4:47.18 | 686 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
IMR 13-14 · SCY
2187 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:55.95 | 783 |
| 100 BK SCY | 58.68 | 757 |
| 200 IM SCY | 2:16.99 | 647 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 50.86 split/total mismatch
Front half 24.40s · back half 26.46s
200 Freestyle SCY 1:55.95
Front half 55.21s · back half 60.74s
500 Freestyle SCY 5:12.77
Front half 148.90s · back half 163.87s
1650 Freestyle SCY 18:59.12
100 Backstroke SCY 58.68 split/total mismatch
Front half 28.11s · back half 30.57s
200 Backstroke SCY 2:08.78 split/total mismatch
Front half 32.16s · back half 96.62s
200 Individual Medley SCY 2:16.99
Front half 62.62s · back half 74.37s
400 Individual Medley SCY 4:47.18
Front half 138.92s · back half 148.26s
100 Freestyle LCM 1:00.21 split/total mismatch
Front half 28.90s · back half 31.31s
200 Freestyle LCM 2:14.80 split/total mismatch
Front half 33.26s · back half 101.54s
400 Freestyle LCM 4:51.01 split/total mismatch
1500 Freestyle LCM 19:49.64
Front half 591.89s · back half 597.75s
100 Backstroke LCM 1:09.86 split/total mismatch
Front half 33.74s · back half 36.12s
200 Backstroke LCM 2:34.43
Front half 76.35s · back half 78.08s
100 Butterfly LCM 1:14.62
Front half 33.49s · back half 41.13s
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.