swimJack Morrison
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.10 | AAA+0.71s to AAAA | 2025-11-06 | 2025 FHSAA 4A Region 4 fast pool |
| 100 Freestyle | SCY | 47.81 | AAA+1.02s to AAAA | 2026-01-24 | SPEEDO CUP CLOSED INVITE - copied venue |
| 200 Freestyle | SCY | 1:48.67 | AA+1.58s to AAA | 2026-01-25 | SPEEDO CUP CLOSED INVITE - copied venue |
| 500 Freestyle | SCY | 5:04.45 | A+0.16s to AA | 2025-02-21 | 2025 FG SCY BB Championships - South venue |
| 50 Breaststroke | SCY | 27.34 | AAAA | 2026-03-26 | ISCA INTERNATIONAL SENIOR CUP venue |
| 100 Breaststroke | SCY | 59.93 | AAA+2.14s to AAAA | 2024-11-22 | NPB Turkey Invite |
| 200 Breaststroke | SCY | 2:26.72 | BB+3.53s to A | 2025-11-23 | 2025 NPB Turkey Invite venue |
| 50 Butterfly | SCY | 25.19 | AA+0.20s to AAA | 2026-03-25 | ISCA INTERNATIONAL SENIOR CUP venue |
| 200 Individual Medley | SCY | 2:03.63 | AA+4.74s to AAA | 2026-03-25 | ISCA INTERNATIONAL SENIOR CUP venue |
| 50 Freestyle | LCM | 25.41 | AAA+0.62s to AAAA | 2025-02-16 | Southern Zone South Sectional Championships venue |
| 100 Freestyle | LCM | 54.11 | AAA+0.22s to AAAA | 2026-06-26 | 2026 Michael Lohberg Invitational venue |
| 200 Freestyle | LCM | 2:03.72 | AA+0.13s to AAA | 2026-06-27 | 2026 Michael Lohberg Invitational venue |
| 400 Freestyle | LCM | 4:32.35 | AA+8.66s to AAA | 2025-05-16 | Jesse Vasallo Swimming Invitational 2025 venue |
| 100 Backstroke | LCM | 1:18.26 | B+4.47s to BB | 2025-05-16 | JESSE VASSALLO SWIMMING INVITATIONAL 2025 |
| 50 Breaststroke | LCM | 31.72 | AAA+0.23s to AAAA | 2025-02-13 | Southern Zone South Sectional Championships venue |
| 100 Breaststroke | LCM | 1:11.76 | AA+1.17s to AAA | 2025-02-14 | Southern Zone South Sectional Championships venue |
| 200 Breaststroke | LCM | 2:46.95 | A+6.46s to AA | 2024-05-04 | 2024 Wellington Spring Long Course invite slow pool |
| 50 Butterfly | LCM | 27.73 | AAA+0.84s to AAAA | 2026-06-28 | 2026 Michael Lohberg Invitational venue |
| 200 Individual Medley | LCM | 2:23.15 | AA+4.46s to AAA | 2026-05-03 | Jesse Vasallo Swimming Invitational venue |
| 400 Individual Medley | LCM | 5:31.42 | BB+9.03s to A | 2025-05-16 | JESSE VASSALLO SWIMMING INVITATIONAL 2025 |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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 | 23.15 | flat | 200 Free Relay | 2026-03-28 | ISCA INTERNATIONAL SENIOR CUP |
| 50 Freestyle | SCY | 21.65 | flying | 200 Free Relay (leg 4) | 2025-11-06 | 2025 FHSAA 4A Region 4 |
| 100 Freestyle | SCY | 50.60 | flat | 400 Free Relay | 2025-12-14 | 35th Annual Winter Championships |
| 100 Freestyle | SCY | 48.13 | flying | 400 Free Relay (leg 2) | 2026-03-24 | ISCA INTERNATIONAL SENIOR CUP |
| 100 Freestyle | SCY | 47.42 | flying | 400 Medley Relay (leg 4) | 2026-03-24 | ISCA INTERNATIONAL SENIOR CUP |
| 50 Breaststroke | SCY | 27.69 | flying | 200 Medley Relay (leg 2) | 2024-10-31 | 2024 FHSAA 4A Region 4 - USA-S OBS |
| 100 Breaststroke | SCY | 1:03.11 | flying | 400 Medley Relay (leg 2) | 2024-03-09 | 2024 FG Age Group SCY Championships- CSSC |
| 50 Freestyle | LCM | 25.40 | flying | 200 Free Relay (leg 4) | 2026-02-14 | 2026 SZSS Spring Championships |
| 50 Freestyle | LCM | 25.08 | flying | 200 Medley Relay (leg 4) | 2026-02-13 | 2026 SZSS Spring Championships |
| 100 Freestyle | LCM | 55.48 | flying | 400 Free Relay (leg 3) | 2026-02-13 | 2026 SZSS Spring 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 15-16 · LCM
2840 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:32.35 | 778 |
| 200 BR LCM | 2:46.95 | 667 |
| 200 IM LCM | 2:23.15 | 785 |
| 400 IM LCM | 5:31.42 | 610 |
| 200 BK LCM | — | 0 |
| 200 FL LCM | — | 0 |
IMR 15-16 · LCM
2897 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:03.72 | 856 |
| 100 BK LCM | 1:18.26 | 439 |
| 100 BR LCM | 1:11.76 | 817 |
| 200 IM LCM | 2:23.15 | 785 |
| 100 FL LCM | — | 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 47.81
Front half 22.98s · back half 24.83s
200 Freestyle SCY 1:48.67
Front half 51.46s · back half 57.21s
500 Freestyle SCY 5:04.45
Front half 148.28s · back half 156.17s
200 Breaststroke SCY 2:26.72
Front half 68.27s · back half 78.45s
200 Individual Medley SCY 2:03.63
Front half 59.12s · back half 64.51s
100 Freestyle LCM 54.11
Front half 25.69s · back half 28.42s
200 Freestyle LCM 2:03.72
Front half 58.54s · back half 65.18s
400 Freestyle LCM 4:32.35
100 Breaststroke LCM 1:11.76
Front half 33.12s · back half 38.64s
200 Breaststroke LCM 2:46.95
Front half 79.11s · back half 87.84s
Progression
Faster times are higher. One card per event, all courses & history.