Vivian Gumina
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 32.10 | B+0.41s to BB | 2025-11-15 | 2025 GR Gales of November Open Invitational |
| 100 Freestyle | SCY | 1:09.63 | B+0.24s to BB | 2026-03-07 | 2026 Lake Michigan Regional Meet venue |
| 200 Freestyle | SCY | 2:59.74 | +16.35s to B | 2024-11-16 | 2024 GR Gales of November Open Invitational venue |
| 500 Freestyle | SCY | 6:53.68 | B+7.59s to BB | 2026-03-08 | 2026 Lake Michigan Regional Meet venue |
| 50 Backstroke | SCY | 40.32 | +1.53s to B | 2025-12-06 | EGRA 2025 Winter Washout venue |
| 100 Backstroke | SCY | 1:39.29 | +12.70s to B | 2024-11-03 | Greater Kalamazoo Arena Challenge venue |
| 50 Breaststroke | SCY | 37.74 | BB+0.05s to A | 2026-01-10 | 2026 Zeeland Winter Classic venue |
| 100 Breaststroke | SCY | 1:25.96 | BB+3.77s to A | 2026-03-07 | 2026 Lake Michigan Regional Meet venue |
| 200 Breaststroke | SCY | 3:03.20 | BB+6.71s to A | 2026-03-08 | 2026 Lake Michigan Regional Meet venue |
| 50 Butterfly | SCY | 43.45 | +6.46s to B | 2025-05-09 | EGRA Intrasquad 2025 venue |
| 100 Butterfly | SCY | 1:28.53 | +2.44s to B | 2025-11-15 | 2025 GR Gales of November Open Invitational venue |
| 100 Individual Medley | SCY | 1:17.25 | BB+4.16s to A | 2026-03-07 | 2026 Lake Michigan Regional Meet venue |
| 200 Individual Medley | SCY | 2:51.87 | B+1.08s to BB | 2026-01-10 | 2026 Zeeland Winter Classic venue |
| 100 Freestyle | SCM | 1:58.15 | +35.56s to B | 2024-05-11 | 2024 WMS Spring Splash venue |
| 50 Breaststroke | SCM | 55.85 | +7.26s to B | 2024-05-11 | 2024 WMS Spring Splash venue |
| 100 Breaststroke | SCM | 2:02.70 | +16.11s to B | 2024-05-11 | 2024 WMS Spring Splash venue |
| 100 Individual Medley | SCM | 2:05.21 | +31.02s to B | 2024-05-11 | 2024 WMS Spring Splash venue |
| 50 Freestyle | LCM | 36.26 | B+0.27s to BB | 2026-06-27 | 2026 JAWS Sun & Fun ABC Spectacular & IMX venue |
| 100 Freestyle | LCM | 1:27.59 | +1.90s to B | 2025-06-15 | 2025 JAWS Sun & Fun venue |
| 200 Freestyle | LCM | 3:05.85 | B+12.36s to BB | 2025-06-14 | 2025 JAWS Sun & Fun venue |
| 50 Backstroke | LCM | 47.54 | +2.65s to B | 2026-06-28 | 2026 JAWS Sun & Fun ABC Spectacular & IMX venue |
| 100 Backstroke | LCM | 1:34.86 | B+2.17s to BB | 2026-05-02 | 2026 Calvin Early Bird Invite LCM |
| 50 Breaststroke | LCM | 44.24 | BB+1.55s to A | 2026-06-06 | MLA Big Red Challenge fast pool |
| 100 Breaststroke | LCM | 1:36.16 | BB+2.17s to A | 2026-06-27 | 2026 JAWS Sun & Fun ABC Spectacular & IMX venue |
| 200 Breaststroke | LCM | 3:27.85 | BB+4.46s to A | 2026-06-06 | MLA Big Red Challenge fast pool |
| 50 Butterfly | LCM | 40.75 | B+1.96s to BB | 2026-05-02 | 2026 Calvin Early Bird Invite LCM venue |
| 200 Individual Medley | LCM | 3:18.17 | B+2.38s to BB | 2026-05-02 | 2026 Calvin Early Bird Invite LCM venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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.
IMX / IMR
IMX 11-12 · SCY
2179 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:53.68 | 497 |
| 100 BK SCY | 1:39.29 | 251 |
| 100 BR SCY | 1:25.96 | 575 |
| 100 FL SCY | 1:28.53 | 340 |
| 200 IM SCY | 2:51.87 | 516 |
IMR 11-12 · LCM
2343 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 3:05.85 | 425 |
| 50 BK LCM | 47.54 | 352 |
| 50 BR LCM | 44.24 | 603 |
| 50 FL LCM | 40.75 | 457 |
| 200 IM LCM | 3:18.17 | 506 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:09.63
Front half 33.00s · back half 36.63s
200 Freestyle SCY 2:59.74
Front half 88.03s · back half 91.71s
500 Freestyle SCY 6:53.68
Front half 201.76s · back half 211.92s
100 Backstroke SCY 1:39.29
Front half 47.94s · back half 51.35s
100 Breaststroke SCY 1:25.96
Front half 40.94s · back half 45.02s
200 Breaststroke SCY 3:03.20
Front half 86.93s · back half 96.27s
100 Butterfly SCY 1:28.53
Front half 41.37s · back half 47.16s
100 Individual Medley SCY 1:17.25
Front half 37.76s · back half 39.49s
200 Individual Medley SCY 2:51.87
Front half 85.62s · back half 86.25s
100 Freestyle SCM 1:58.15
Front half 51.95s · back half 66.20s
100 Breaststroke SCM 2:02.70
Front half 58.80s · back half 63.90s
100 Individual Medley SCM 2:05.21
Front half 62.31s · back half 62.90s
100 Freestyle LCM 1:27.59
Front half 42.16s · back half 45.43s
200 Freestyle LCM 3:05.85
Front half 91.41s · back half 94.44s
100 Breaststroke LCM 1:36.16
Front half 47.41s · back half 48.75s
200 Breaststroke LCM 3:27.85
Front half 103.27s · back half 104.58s
200 Individual Medley LCM 3:18.17
Front half 98.00s · back half 100.17s
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.