swimJemma Sherwood
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.93 | AA+0.74s to AAA | 2025-11-22 | NLSC Sprint Classic venue |
| 100 Freestyle | SCY | 1:00.08 | A+0.49s to AA | 2024-08-10 | State Fair Invite venue |
| 200 Freestyle | SCY | 2:21.23 | BB+6.04s to A | 2024-08-10 | State Fair Invite venue |
| 50 Backstroke | SCY | 31.69 | A+1.10s to AA | 2025-11-22 | NLSC Sprint Classic venue |
| 100 Backstroke | SCY | 1:09.98 | BB+1.99s to A | 2024-08-10 | State Fair Invite venue |
| 200 Backstroke | SCY | 2:27.90 | BB+1.31s to A | 2024-02-16 | 2024 AK Age Group Championships fast pool |
| 50 Breaststroke | SCY | 37.62 | BB+0.63s to A | 2025-11-22 | NLSC Sprint Classic venue |
| 50 Butterfly | SCY | 28.80 | AA+0.01s to AAA | 2025-11-22 | NLSC Sprint Classic venue |
| 200 Butterfly | SCY | 2:46.96 | B+3.27s to BB | 2024-02-18 | 2024 AK Age Group Championships fast pool |
| 100 Individual Medley | SCY | 1:08.19 | 2025-11-21 | NLSC Sprint Classic venue | |
| 200 Individual Medley | SCY | 2:31.43 | BB+0.04s to A | 2024-02-17 | 2024 AK Age Group Championships fast pool |
| 400 Individual Medley | SCY | 5:31.99 | BB+11.30s to A | 2024-02-16 | 2024 AK Age Group Championships fast pool |
| 50 Freestyle | LCM | 30.50 | AA+0.61s to AAA | 2025-08-09 | 2025 Western Zone Age Group Championships fast pool |
| 100 Freestyle | LCM | 1:06.23 | AA+1.24s to AAA | 2025-08-06 | 2025 Western Zone Age Group Championships fast pool |
| 200 Freestyle | LCM | 2:32.65 | A+4.46s to AA | 2025-08-07 | 2025 Western Zone Age Group Championships fast pool |
| 100 Backstroke | LCM | 1:21.42 | BB+2.03s to A | 2025-08-08 | 2025 Western Zone Age Group Championships fast pool |
| 200 Backstroke | LCM | 2:53.30 | BB+2.11s to A | 2025-08-06 | 2025 Western Zone Age Group Championships fast pool |
| 200 Individual Medley | LCM | 2:53.05 | A+6.86s to AA | 2025-08-09 | 2025 Western Zone Age Group Championships fast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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 13-14 · SCY
2232 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 2:27.90 | 600 |
| 200 FL SCY | 2:46.96 | 454 |
| 200 IM SCY | 2:31.43 | 615 |
| 400 IM SCY | 5:31.99 | 563 |
| 500 FR SCY | — | 0 |
| 200 BR SCY | — | 0 |
IMR 13-14 · LCM
1827 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:32.65 | 639 |
| 100 BK LCM | 1:21.42 | 564 |
| 200 IM LCM | 2:53.05 | 624 |
| 100 BR LCM | — | 0 |
| 100 FL LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:00.08
Front half 28.89s · back half 31.19s
200 Freestyle SCY 2:21.23
Front half 68.97s · back half 72.26s
100 Backstroke SCY 1:09.98
Front half 34.56s · back half 35.42s
200 Backstroke SCY 2:27.90 RT 0.63s
Front half 73.56s · back half 74.34s
200 Butterfly SCY 2:46.96 RT 0.75s
Front half 80.57s · back half 86.39s
100 Individual Medley SCY 1:08.19
Front half 30.48s · back half 37.71s
200 Individual Medley SCY 2:31.43 RT 0.73s
Front half 70.49s · back half 80.94s
400 Individual Medley SCY 5:31.99 RT 1.60s
Front half 164.82s · back half 167.17s
200 Freestyle LCM 2:32.65
Front half 74.80s · back half 77.85s
200 Backstroke LCM 2:53.30
Front half 83.86s · back half 89.44s
200 Individual Medley LCM 2:53.05
Front half 80.89s · back half 92.16s
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.