swimNathan Morris
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.00 | AAA+0.91s to AAAA | 2025-11-07 | 2025 ST SCY Surge Shark Sizzler venue |
| 100 Freestyle | SCY | 48.17 | AAA+2.08s to AAAA | 2026-01-10 | 2026 ST TXLA New Year's Classic Invite venue |
| 50 Backstroke | SCY | 26.54 | A+0.85s to AA | 2025-11-07 | 2025 ST SCY Surge Shark Sizzler venue |
| 100 Backstroke | SCY | 58.91 | BB+1.62s to A | 2025-03-08 | 2025 ST SRG Surge Spring Shenanigans venue |
| 50 Breaststroke | SCY | 31.77 | BB+0.88s to A | 2025-11-07 | 2025 ST SCY Surge Shark Sizzler venue |
| 50 Butterfly | SCY | 24.72 | AA+0.23s to AAA | 2025-11-08 | 2025 ST SCY Surge Shark Sizzler venue |
| 100 Butterfly | SCY | 54.67 | A+0.38s to AA | 2025-09-20 | 2025 ST AQTX Round Rock Unclassified venue |
| 100 Individual Medley | SCY | 1:00.52 | 2025-03-08 | 2025 ST SRG Surge Spring Shenanigans venue | |
| 50 Freestyle | LCM | 26.87 | A+0.18s to AA | 2025-04-26 | 2025 ST CCSS LC Unclassified venue |
| 100 Freestyle | LCM | 56.35 | AA+0.76s to AAA | 2025-07-18 | 2025 ST AAAA Long Course Senior Champs venue |
| 200 Freestyle | LCM | 2:06.47 | AA+4.28s to AAA | 2025-06-21 | 2025 ST AAAA NS George Block Invite fast pool |
| 100 Backstroke | LCM | 1:08.45 | BB+0.96s to A | 2025-04-26 | 2025 ST CCSS LC Unclassified venue |
| 50 Butterfly | LCM | 28.16 | AA+0.47s to AAA | 2025-06-21 | 2025 ST AAAA NS George Block Invite fast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 |
|---|---|---|---|---|---|---|
| 100 Freestyle | SCY | 48.43 | flying | 400 Free Relay (leg 4) | 2026-02-28 | 2026 ST AAAA SC Senior 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
IMR 17-18 · LCM
1359 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:06.47 | 745 |
| 100 BK LCM | 1:08.45 | 614 |
| 100 BR LCM | — | 0 |
| 100 FL LCM | — | 0 |
| 200 IM 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 48.17
Front half 23.08s · back half 25.09s
100 Backstroke SCY 58.91
Front half 29.22s · back half 29.69s
100 Butterfly SCY 54.67
Front half 25.71s · back half 28.96s
100 Individual Medley SCY 1:00.52
Front half 26.80s · back half 33.72s
100 Freestyle LCM 56.35
Front half 27.14s · back half 29.21s
200 Freestyle LCM 2:06.47
Front half 61.14s · back half 65.33s
Progression
Faster times are higher. One card per event, all courses & history.