Isabel Herscher
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Breaststroke | SCY | 32.40 | AA+0.21s to AAA | 2025-03-09 | 2025 SC Illinois Senior Championships venue |
| 100 Breaststroke | SCY | 1:10.13 | AA+2.84s to AAA | 2024-07-13 | 2024 IL MAC Summer Regional Championships slow pool |
| 200 Breaststroke | SCY | 2:31.64 | AA+4.85s to AAA | 2024-03-13 | 1466378 |
| 50 Freestyle | LCM | 30.32 | A+0.63s to AA | 2025-06-20 | 2025 SE Richard Quick Invitational |
| 100 Freestyle | LCM | 1:06.25 | A+1.96s to AA | 2025-06-20 | 2025 SE Richard Quick Invitational |
| 50 Breaststroke | LCM | 37.25 | AA+0.86s to AAA | 2025-06-20 | 2025 SE Richard Quick Invitational |
| 100 Breaststroke | LCM | 1:21.33 | A+0.64s to AA | 2025-06-20 | 2025 SE Richard Quick Invitational |
| 200 Breaststroke | LCM | 2:55.58 | A+0.59s to AA | 2025-06-20 | 2025 SE Richard Quick Invitational |
| 50 Butterfly | LCM | 31.89 | AA+1.30s to AAA | 2025-06-20 | 2025 SE Richard Quick Invitational |
| 100 Butterfly | LCM | 1:16.78 | BB+4.49s to A | 2024-06-06 | 2024 Synergy Dryland Summer Sizzler venue |
| 200 Individual Medley | LCM | 2:39.22 | A+2.53s to AA | 2024-06-08 | 2024 Synergy Dryland Summer Sizzler venue |
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.
IMX / IMR
IMX 17-18 · LCM
1430 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BR LCM | 2:55.58 | 721 |
| 200 IM LCM | 2:39.22 | 709 |
| 400 FR LCM | — | 0 |
| 200 BK LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 17-18 · LCM
1978 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR LCM | 1:21.33 | 725 |
| 100 FL LCM | 1:16.78 | 544 |
| 200 IM LCM | 2:39.22 | 709 |
| 200 FR LCM | — | 0 |
| 100 BK LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Breaststroke SCY 1:10.13
Front half 33.37s · back half 36.76s
200 Breaststroke LCM 2:55.58
Front half 82.43s · back half 93.15s
200 Individual Medley LCM 2:39.22
Front half 77.00s · back half 82.22s
Progression
Faster times are higher. One card per event, all courses & history.