swimJack Jennings
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 18.65 | 2024-10-26 | 2024 METS Splash of the Titans venue | |
| 50 Freestyle | SCY | 36.01 | B+1.22s to BB | 2026-03-07 | 2026 GTWY 8 & Under Champs venue |
| 100 Freestyle | SCY | 1:20.95 | B+1.66s to BB | 2026-06-24 | GTWY Get Your Best Yard Times venue |
| 200 Freestyle | SCY | 3:04.61 | B+13.92s to BB | 2025-12-12 | 2025 GTWY Jingle Bell Classic fast pool |
| 500 Freestyle | SCY | 7:45.16 | B+11.07s to BB | 2026-06-24 | GTWY Get Your Best Yard Times venue |
| 25 Backstroke | SCY | 21.52 | 2024-10-26 | 2024 METS Splash of the Titans venue | |
| 50 Backstroke | SCY | 43.55 | B+0.46s to BB | 2025-12-13 | 2025 GTWY Jingle Bell Classic fast pool |
| 100 Backstroke | SCY | 1:29.78 | BB+9.89s to A | 2026-03-07 | 2026 GTWY 8 & Under Champs venue |
| 25 Breaststroke | SCY | 24.66 | 2024-10-26 | 2024 METS Splash of the Titans venue | |
| 50 Breaststroke | SCY | 46.46 | BB+4.37s to A | 2026-03-01 | Ozark Division I Championship venue |
| 100 Breaststroke | SCY | 1:45.47 | B+1.88s to BB | 2025-12-13 | 2025 GTWY Jingle Bell Classic fast pool |
| 25 Butterfly | SCY | 22.00 | 2024-10-26 | 2024 METS Splash of the Titans venue | |
| 50 Butterfly | SCY | 48.77 | +2.28s to B | 2026-02-07 | GTWY BE MY VALENTINE fast pool |
| 100 Butterfly | SCY | 1:45.42 | B+6.13s to BB | 2026-03-07 | 2026 GTWY 8 & Under Champs venue |
| 100 Individual Medley | SCY | 1:32.05 | B+2.26s to BB | 2026-02-06 | GTWY BE MY VALENTINE fast pool |
| 200 Individual Medley | SCY | 3:10.09 | BB+16.60s to A | 2026-03-07 | 2026 GTWY 8 & Under Champs venue |
| 50 Freestyle | LCM | 48.04 | +4.15s to B | 2025-05-03 | John Traube Memorial 2025 venue |
| 100 Freestyle | LCM | 1:31.95 | B+1.26s to BB | 2026-04-18 | 2026 METS Long Course Kickoff venue |
| 200 Freestyle | LCM | 3:15.34 | BB+21.65s to A | 2026-05-29 | 2026 Meet Me in St. Louis Invite venue |
| 50 Backstroke | LCM | 48.13 | BB+5.04s to A | 2026-05-30 | 2026 Meet Me in St. Louis Invite venue |
| 100 Backstroke | LCM | 1:57.80 | +1.11s to B | 2025-05-03 | John Traube Memorial 2025 venue |
| 50 Breaststroke | LCM | 56.16 | B+1.77s to BB | 2026-06-26 | 88th CSP Summer Invitational venue |
| 100 Breaststroke | LCM | 1:59.81 | B+0.42s to BB | 2026-04-18 | 2026 METS Long Course Kickoff venue |
| 50 Butterfly | LCM | 55.60 | +3.31s to B | 2026-04-18 | 2026 METS Long Course Kickoff venue |
| 100 Butterfly | LCM | 2:08.49 | B+15.60s to BB | 2026-06-26 | 88th CSP Summer Invitational venue |
| 200 Individual Medley | LCM | 3:37.52 | BB+19.23s to A | 2026-05-29 | 2026 Meet Me in St. Louis Invite venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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 Breaststroke | SCY | 46.74 | flying | 200 Medley Relay (leg 2) | 2026-03-07 | 2026 GTWY 8 & Under Champs |
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 10 & under · SCY
2030 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 3:04.61 | 371 |
| 100 BK SCY | 1:29.78 | 453 |
| 100 BR SCY | 1:45.47 | 416 |
| 100 FL SCY | 1:45.42 | 290 |
| 200 IM SCY | 3:10.09 | 500 |
IMR 10 & under · LCM
2031 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR LCM | 1:31.95 | 437 |
| 50 BK LCM | 48.13 | 453 |
| 50 BR LCM | 56.16 | 403 |
| 50 FL LCM | 55.60 | 242 |
| 200 IM LCM | 3:37.52 | 496 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:20.95
Front half 37.84s · back half 43.11s
200 Freestyle SCY 3:04.61
500 Freestyle SCY 7:45.16
Front half 231.32s · back half 233.84s
100 Backstroke SCY 1:29.78
Front half 44.00s · back half 45.78s
100 Breaststroke SCY 1:45.47
Front half 50.34s · back half 55.13s
100 Butterfly SCY 1:45.42
Front half 48.05s · back half 57.37s
100 Individual Medley SCY 1:32.05
Front half 44.24s · back half 47.81s
200 Individual Medley SCY 3:10.09
Front half 94.49s · back half 95.60s
200 Freestyle LCM 3:15.34
Front half 93.61s · back half 101.73s
100 Butterfly LCM 2:08.49
Front half 56.69s · back half 71.80s
200 Individual Medley LCM 3:37.52
Front half 109.37s · back half 108.15s
Progression
Faster times are higher. One card per event, all courses & history.