swimFina Grosfield
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 31.47 | B+1.48s to BB·+5.38s to Sectionals | 2026-02-27 | 2026 MT Swimming SC State Championships fast pool |
| 100 Freestyle | SCY | 1:12.27 | +2.18s to B·+15.78s to Sectionals | 2024-10-13 | 2024 MT HLST Jamie Turner Memorial venue |
| 200 Freestyle | SCY | 2:38.42 | +7.03s to B·+36.03s to Sectionals | 2024-10-12 | 2024 MT HLST Jamie Turner Memorial venue |
| 500 Freestyle | SCY | 7:13.09 | +24.90s to B·+103.70s to Sectionals | 2024-10-13 | 2024 MT HLST Jamie Turner Memorial venue |
| 50 Backstroke | SCY | 33.68 | B+0.29s to BB·+7.39s to Futures | 2026-02-27 | 2026 MT Swimming SC State Championships fast pool |
| 100 Backstroke | SCY | 1:17.92 | +2.03s to B·+16.53s to Sectionals | 2025-03-02 | 2025 MT Swimming BC Championships venue |
| 50 Breaststroke | SCY | 45.62 | +3.73s to B·+15.83s to Futures | 2025-03-02 | 2025 MT Swimming BC Championships venue |
| 100 Breaststroke | SCY | 2:02.05 | +34.56s to B·+51.46s to Sectionals | 2022-10-09 | 2022 MT HLST Jamie Turner Memorial venue |
| 50 Butterfly | SCY | 48.11 | +12.82s to B·+22.42s to Futures | 2022-11-06 | 2022 MT BYSC Mining City Classic venue |
| 100 Butterfly | SCY | 1:26.28 | +10.49s to B·+25.19s to Sectionals | 2025-03-02 | 2025 MT Swimming BC Championships venue |
| 100 Individual Medley | SCY | 1:42.83 | 2022-01-22 | 2022 BY Winter Open slow pool | |
| 200 Individual Medley | SCY | 2:47.95 | B+11.06s to BB·+31.46s to Sectionals | 2026-02-27 | 2026 MT Swimming SC State Championships fast pool |
| 50 Freestyle | LCM | 34.28 | B+0.09s to BB·+4.69s to Sectionals | 2025-07-13 | 2025 MT HLST Last Chance Invitational venue |
| 100 Freestyle | LCM | 1:17.11 | B+3.32s to BB·+12.72s to Sectionals | 2025-07-20 | 2025 MT Swimming LC State Championships venue |
| 200 Freestyle | LCM | 2:48.69 | B+8.50s to BB·+29.70s to Sectionals | 2025-07-13 | 2025 MT HLST Last Chance Invitational venue |
| 400 Freestyle | LCM | 5:59.10 | B+22.11s to BB·+67.31s to Sectionals | 2025-07-11 | 2025 MT HLST Last Chance Invitational venue |
| 50 Backstroke | LCM | 40.67 | B+1.38s to BB·+9.78s to Futures | 2026-06-26 | 2026 MT MAC 45th Annual Firecracker Classic venue |
| 100 Backstroke | LCM | 1:25.47 | B+3.48s to BB·+14.08s to Sectionals | 2025-07-20 | 2025 MT Swimming LC State Championships venue |
| 200 Backstroke | LCM | 3:00.92 | B+4.53s to BB·+27.53s to Sectionals | 2025-07-19 | 2025 MT Swimming LC State Championships venue |
| 50 Breaststroke | LCM | 50.29 | +3.20s to B·+15.50s to Futures | 2025-05-18 | 2025 MT Bozman May Classic venue |
| 100 Breaststroke | LCM | 1:56.06 | +15.87s to B·+35.07s to Sectionals | 2025-04-13 | 2025 MT Bozeman Spring Chicken venue |
| 50 Butterfly | LCM | 41.14 | +1.35s to B·+11.65s to Futures | 2026-07-11 | 2026 MT HLST Last Chance Invitational venue |
| 100 Butterfly | LCM | 1:30.58 | +4.79s to B·+21.29s to Sectionals | 2026-07-12 | 2026 MT HLST Last Chance Invitational venue |
| 200 Individual Medley | LCM | 3:09.29 | B+8.70s to BB·+32.30s to Sectionals | 2025-07-18 | 2025 MT Swimming LC State Championships venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 | 1:25.66 | flying | 400 Free Relay (leg 3) | 2022-11-04 | 2022 MT BYSC Mining City Classic |
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
1306 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:59.10 | 408 |
| 200 BK LCM | 3:00.92 | 464 |
| 200 IM LCM | 3:09.29 | 434 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 15-16 · LCM
1902 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:48.69 | 425 |
| 100 BK LCM | 1:25.47 | 443 |
| 100 BR LCM | 1:56.06 | 259 |
| 100 FL LCM | 1:30.58 | 341 |
| 200 IM LCM | 3:09.29 | 434 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:12.27
Front half 34.51s · back half 37.76s
200 Freestyle SCY 2:38.42
Front half 77.20s · back half 81.22s
500 Freestyle SCY 7:13.09
Front half 214.03s · back half 219.06s
100 Backstroke SCY 1:17.92
Front half 38.22s · back half 39.70s
100 Breaststroke SCY 2:02.05
Front half 59.12s · back half 62.93s
100 Butterfly SCY 1:26.28
Front half 40.20s · back half 46.08s
100 Individual Medley SCY 1:42.83
Front half 47.02s · back half 55.81s
200 Individual Medley SCY 2:47.95
Front half 78.74s · back half 89.21s
200 Freestyle LCM 2:48.69
Front half 82.33s · back half 86.36s
400 Freestyle LCM 5:59.10
Front half 178.44s · back half 180.66s
200 Backstroke LCM 3:00.92
Front half 89.98s · back half 90.94s
200 Individual Medley LCM 3:09.29
Front half 90.11s · back half 99.18s
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.
Progression
Faster times are higher. One card per event, all courses & history.