swimSheyne Martin
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.76 | BB+0.17s to A·+2.67s to Sectionals | 2025-01-19 | 2025 Thunderbolt Round Robin Invitationalvenue |
| 100 Freestyle | SCY | 1:04.20 | BB+2.11s to A·+7.71s to Sectionals | 2025-11-23 | 2025 PN Nov. AGI, Division 2 (SMAC)venue |
| 200 Freestyle | SCY | 2:19.26 | BB+4.07s to A·+16.87s to Sectionals | 2026-01-17 | 2026 PN SMAC Winter Invitational- Approvedvenue |
| 500 Freestyle | SCY | 6:26.53 | BB+26.04s to A·+57.14s to Sectionals | 2025-02-14 | 2025 PN UPAC 4th Annual February Fly-Invenue |
| 50 Backstroke | SCY | 32.35 | BB+0.46s to A·+6.06s to Futures | 2025-12-13 | 2025 PN 14&Under Short Course Champs-Approvedvenue |
| 100 Backstroke | SCY | 1:11.61 | BB+3.62s to A·+10.22s to Sectionals | 2025-11-23 | 2025 PN Nov. AGI, Division 2 (SMAC)venue |
| 200 Backstroke | SCY | 2:33.53 | BB+6.94s to A·+20.24s to Sectionals | 2025-12-14 | 2025 PN 14&Under Short Course Champs-Approvedvenue |
| 50 Breaststroke | SCY | 35.48 | AA+1.49s to AAA·+5.69s to Futures | 2025-12-14 | 2025 PN 14&Under Short Course Champs-Approvedvenue |
| 100 Breaststroke | SCY | 1:20.27 | BB+2.28s to A·+9.68s to Sectionals | 2024-12-13 | 2024 PN 14 & Under SC Champsvenue |
| 200 Breaststroke | SCY | 2:54.98 | BB+6.99s to A·+22.19s to Sectionals | 2026-01-18 | 2026 PN SMAC Winter Invitational- Approvedvenue |
| 50 Butterfly | SCY | 35.38 | B+1.29s to BB·+9.69s to Futures | 2025-02-15 | 2025 PN UPAC 4th Annual February Fly-Invenue |
| 100 Butterfly | SCY | 1:12.03 | BB+4.44s to A·+10.94s to Sectionals | 2024-01-27 | 2024 PN SMAC IMX/IMR Invitational |
| 100 Individual Medley | SCY | 1:13.34 | 2025-11-22 | 2025 PN Nov. AGI, Division 2 (SMAC)venue | |
| 200 Individual Medley | SCY | 2:36.37 | BB+4.98s to A·+19.88s to Sectionals | 2025-11-23 | 2025 PN Nov. AGI, Division 2 (SMAC)venue |
| 400 Individual Medley | SCY | 5:44.10 | BB+23.41s to A·+52.51s to Sectionals | 2025-12-12 | 2025 PN 14&Under Short Course Champs-Approvedvenue |
| 50 Freestyle | LCM | 33.87 | BB+1.28s to A·+4.28s to Sectionals | 2025-07-12 | 2025 PN OCA July Jamboree Invitationalvenue |
| 100 Freestyle | LCM | 1:15.86 | BB+4.87s to A·+11.47s to Sectionals | 2025-07-13 | 2025 PN OCA July Jamboree Invitationalvenue |
| 200 Freestyle | LCM | 2:47.25 | BB+12.56s to A·+28.26s to Sectionals | 2025-07-13 | 2025 PN OCA July Jamboree Invitationalvenue |
| 400 Freestyle | LCM | 5:51.03 | BB+26.04s to A·+59.24s to Sectionals | 2025-06-27 | 2025 PN SMAC Summer Classic Invitationalvenue |
| 50 Backstroke | LCM | 39.31 | BB+1.82s to A·+8.42s to Futures | 2025-07-13 | 2025 PN OCA July Jamboree Invitationalvenue |
| 100 Backstroke | LCM | 1:26.55 | B+0.56s to BB·+15.16s to Sectionals | 2025-06-28 | 2025 PN SMAC Summer Classic Invitationalvenue |
| 200 Backstroke | LCM | 2:56.40 | BB+5.21s to A·+23.01s to Sectionals | 2025-07-26 | 2025 PN LC 12&U Championshipsvenue |
| 50 Breaststroke | LCM | 42.27 | BB+0.18s to A·+7.48s to Futures | 2026-04-25 | 2026 PN SMAC Spring Showers LC Challengevenue |
| 100 Breaststroke | LCM | 1:35.73 | BB+5.94s to A·+14.74s to Sectionals | 2026-04-26 | 2026 PN SMAC Spring Showers LC Challengevenue |
| 200 Breaststroke | LCM | 3:22.29 | BB+8.80s to A·+27.43s to Sectionals | 2025-07-24 | 2025 PN LC 12&U Championshipsvenue |
| 50 Butterfly | LCM | 40.75 | B+2.46s to BB·+11.26s to Futures | 2025-06-29 | 2025 PN SMAC Summer Classic Invitationalvenue |
| 100 Butterfly | LCM | 1:45.90 | +16.01s to B·+36.61s to Sectionals | 2024-05-31 | 2024 IE VS Apple Capitalslow pool |
| 200 Individual Medley | LCM | 3:04.55 | BB+11.06s to A·+27.56s to Sectionals | 2025-07-25 | 2025 PN LC 12&U Championshipsvenue |
| 400 Individual Medley | LCM | 6:39.36 | B+0.17s to BB·+66.87s to Sectionals | 2025-07-11 | 2025 PN OCA July Jamboree Invitationalvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
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 | 28.21 | flying | 200 Free Relay (leg 2) | 2025-12-13 | 2025 PN 14&Under Short Course Champs-Approved |
| 50 Freestyle | SCY | 28.90 | flying | 200 Medley Relay (leg 4) | 2025-11-22 | 2025 PN Nov. AGI, Division 2 (SMAC) |
| 100 Freestyle | SCY | 1:03.90 | flying | 400 Free Relay (leg 2) | 2025-12-14 | 2025 PN 14&Under Short Course Champs-Approved |
| 50 Backstroke | SCY | 32.64 | flat | 200 Medley Relay | 2025-12-12 | 2025 PN 14&Under Short Course Champs-Approved |
| 100 Backstroke | SCY | 1:10.65 | flat | 400 Medley Relay | 2025-12-13 | 2025 PN 14&Under Short Course Champs-Approved |
| 50 Breaststroke | SCY | 35.41 | flying | 200 Medley Relay (leg 2) | 2026-01-17 | 2026 PN SMAC Winter Invitational- Approved |
| 100 Breaststroke | SCY | 1:23.28 | flying | 400 Medley Relay (leg 2) | 2025-03-22 | 2025 Northwest Region Age Group Regionals |
| 100 Freestyle | LCM | 1:14.69 | flying | 400 Free Relay (leg 3) | 2025-07-24 | 2025 PN LC 12&U Championships |
| 50 Breaststroke | LCM | 43.44 | flying | 200 Medley Relay (leg 2) | 2025-07-26 | 2025 PN LC 12&U Championships |
| 100 Breaststroke | LCM | 1:36.96 | flying | 400 Medley Relay (leg 2) | 2025-07-25 | 2025 PN LC 12&U 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
2660 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:26.53 | 511 |
| 200 BK SCY | 2:33.53 | 536 |
| 200 BR SCY | 2:54.98 | 549 |
| 200 IM SCY | 2:36.37 | 558 |
| 400 IM SCY | 5:44.10 | 506 |
| 200 FL SCY | — | 0 |
IMR 13-14 · SCY
2726 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:19.26 | 567 |
| 100 BK SCY | 1:11.61 | 522 |
| 100 BR SCY | 1:20.27 | 568 |
| 100 FL SCY | 1:12.03 | 511 |
| 200 IM SCY | 2:36.37 | 558 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:04.20
Front half 30.10s · back half 34.10s
200 Freestyle SCY 2:19.26
Front half 66.01s · back half 73.25s
500 Freestyle SCY 6:26.53
Front half 190.06s · back half 196.47s
100 Backstroke SCY 1:11.61
Front half 34.76s · back half 36.85s
200 Backstroke SCY 2:33.53 RT 0.66s
Front half 73.14s · back half 80.39s
100 Breaststroke SCY 1:20.27
Front half 36.91s · back half 43.36s
200 Breaststroke SCY 2:54.98
Front half 83.14s · back half 91.84s
100 Individual Medley SCY 1:13.34
Front half 33.03s · back half 40.31s
200 Individual Medley SCY 2:36.37
Front half 73.77s · back half 82.60s
400 Individual Medley SCY 5:44.10 RT 0.70s
Front half 167.70s · back half 176.40s
100 Freestyle LCM 1:15.86 RT 0.66s
Front half 35.15s · back half 40.71s
200 Freestyle LCM 2:47.25 RT 0.72s
Front half 78.98s · back half 88.27s
400 Freestyle LCM 5:51.03 RT 0.71s
Front half 167.05s · back half 183.98s
200 Backstroke LCM 2:56.40 RT 0.59s
Front half 85.82s · back half 90.58s
200 Individual Medley LCM 3:04.55 RT 0.63s
Front half 88.31s · back half 96.24s
400 Individual Medley LCM 6:39.36 RT 0.66s
Front half 201.80s · back half 197.56s
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.
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.