Grant Martin
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.58 | AA+0.19s to AAA·+0.29s to Sectionals | 2026-03-26 | 2026 SwimRVA Shamrock Showdown |
| 100 Freestyle | SCY | 48.83 | AAA+2.04s to AAAA·+0.54s to Sectionals | 2026-02-22 | 2026 NCS SC SR Champsvenue |
| 200 Freestyle | SCY | 1:52.66 | A+0.67s to AA·+6.87s to Sectionals | 2025-12-06 | ATOM Winter Invite 2025venue |
| 500 Freestyle | SCY | 5:15.37 | A+11.08s to AA·+29.28s to Sectionals | 2025-10-19 | EAC Autumn Invitational 2025venue |
| 100 Backstroke | SCY | 55.72 | A+0.03s to AA·+0.63s to Sectionals | 2025-12-06 | ATOM Winter Invite 2025venue |
| 200 Backstroke | SCY | 1:58.18 | AA+1.49s to AAA·Sectionals ✓+5.39s to Futures | 2026-03-27 | 2026 SwimRVA Shamrock Showdownvenue |
| 100 Breaststroke | SCY | 57.14 | AAAA·Futures ✓+1.65s to Winter JNs | 2026-02-20 | 2026 NCS SC SR Champsvenue |
| 200 Breaststroke | SCY | 2:06.05 | AAA+0.76s to AAAA·Futures ✓+4.46s to Winter JNs | 2026-02-21 | 2026 NCS SC SR Champsvenue |
| 100 Butterfly | SCY | 58.48 | BB+0.79s to A·+5.79s to Sectionals | 2026-02-20 | 2026 NCS SC SR Champsvenue |
| 100 Individual Medley | SCY | 57.04 | 2025-09-27 | 2025 NC SwimMac Blue Orange Intrasquadvenue | |
| 200 Individual Medley | SCY | 1:57.14 | AAA+3.65s to AAAA·Sectionals ✓+3.25s to Futures | 2026-03-28 | 2026 SwimRVA Shamrock Showdownvenue |
| 400 Individual Medley | SCY | 4:27.22 | A+1.13s to AA·+15.23s to Sectionals | 2024-12-06 | 2024 Gulf Southern Senior Championshipsvenue |
| 50 Freestyle | LCM | 25.54 | AAA+0.75s to AAAA·Sectionals ✓+0.95s to Futures | 2026-01-18 | 2026 NC SwimMAC Novant LCvenue |
| 100 Freestyle | LCM | 57.00 | AA+0.51s to AAA·+1.71s to Sectionals | 2026-01-19 | 2026 NC SwimMAC Novant LCvenue |
| 100 Backstroke | LCM | 1:04.68 | AA+2.19s to AAA·+0.19s to Sectionals | 2026-01-18 | 2026 NC SwimMAC Novant LCvenue |
| 200 Backstroke | LCM | 2:23.05 | A+1.56s to AA·+2.36s to Sectionals | 2025-07-23 | 2025 TNAQ Senior Summer Showdownfast pool |
| 100 Breaststroke | LCM | 1:08.12 | AAA+0.73s to AAAA·Futures ✓+2.23s to Winter JNs | 2026-01-17 | 2026 NC SwimMAC Novant LCvenue |
| 200 Breaststroke | LCM | 2:32.31 | AAA+5.82s to AAAA·Sectionals ✓+3.22s to Futures | 2025-07-23 | 2025 TNAQ Senior Summer Showdownfast pool |
| 100 Butterfly | LCM | 1:07.19 | BB+1.20s to A·+6.70s to Sectionals | 2026-04-19 | 2026 NC SwimMAC Blue/Orange LCvenue |
| 200 Individual Medley | LCM | 2:20.48 | AA+1.79s to AAA·+2.79s to Sectionals | 2025-05-18 | 2025 Charlotte Openvenue |
| 400 Individual Medley | LCM | 5:12.85 | A+3.86s to AA·+18.96s to Sectionals | 2025-06-20 | SGSA 69th Annual Eastern Invitationalvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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 |
|---|---|---|---|---|---|---|
| 100 Freestyle | SCY | 48.91 | flying | 400 Free Relay (leg 2) | 2026-03-28 | 2026 SwimRVA Shamrock Showdown |
| 50 Breaststroke | SCY | 26.86 | flying | 200 Medley Relay (leg 2) | 2026-03-28 | 2026 SwimRVA Shamrock Showdown |
| 50 Breaststroke | LCM | 31.20 | flying | 200 Medley Relay (leg 2) | 2025-07-23 | 2025 TNAQ Senior Summer Showdown |
| 100 Breaststroke | LCM | 1:10.75 | flying | 400 Medley Relay (leg 2) | 2025-07-26 | 2025 TNAQ Senior Summer Showdown |
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 · SCY
4115 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:15.37 | 672 |
| 200 BK SCY | 1:58.18 | 821 |
| 200 BR SCY | 2:06.05 | 982 |
| 200 IM SCY | 1:57.14 | 902 |
| 400 IM SCY | 4:27.22 | 738 |
| 200 FL SCY | — | 0 |
IMR 15-16 · SCY
4063 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:52.66 | 741 |
| 100 BK SCY | 55.72 | 752 |
| 100 BR SCY | 57.14 | 1029 |
| 100 FL SCY | 58.48 | 639 |
| 200 IM SCY | 1:57.14 | 902 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 48.83
Front half 23.51s · back half 25.32s
200 Freestyle SCY 1:52.66
Front half 54.57s · back half 58.09s
500 Freestyle SCY 5:15.37
Front half 153.61s · back half 161.76s
100 Backstroke SCY 55.72
Front half 27.57s · back half 28.15s
200 Backstroke SCY 1:58.18
Front half 58.33s · back half 59.85s
100 Breaststroke SCY 57.14
Front half 26.44s · back half 30.70s
200 Breaststroke SCY 2:06.05
Front half 60.17s · back half 65.88s
100 Butterfly SCY 58.48
Front half 26.78s · back half 31.70s
100 Individual Medley SCY 57.04
Front half 28.14s · back half 28.90s
200 Individual Medley SCY 1:57.14
Front half 56.55s · back half 60.59s
400 Individual Medley SCY 4:27.22
Front half 132.61s · back half 134.61s
100 Freestyle LCM 57.00
Front half 27.23s · back half 29.77s
100 Backstroke LCM 1:04.68
Front half 31.90s · back half 32.78s
200 Backstroke LCM 2:23.05 RT 0.79s
Front half 70.79s · back half 72.26s
100 Breaststroke LCM 1:08.12
Front half 32.43s · back half 35.69s
200 Breaststroke LCM 2:32.31 RT 0.64s
Front half 71.19s · back half 81.12s
100 Butterfly LCM 1:07.19
Front half 31.86s · back half 35.33s
200 Individual Medley LCM 2:20.48
Front half 69.66s · back half 70.82s
400 Individual Medley LCM 5:12.85
Front half 154.48s · back half 158.37s
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.