Charlie Roth
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.08 | BB+0.39s to A | 2026-03-01 | 2026 Winter ISI Regionals- BSC fast pool |
| 100 Freestyle | SCY | 53.54 | A+1.55s to AA | 2026-02-28 | 2026 Winter ISI Regionals- BSC fast pool |
| 200 Freestyle | SCY | 1:52.78 | AA+4.09s to AAA | 2026-03-01 | 2026 Winter ISI Regionals- BSC fast pool |
| 500 Freestyle | SCY | 4:58.57 | AA+2.88s to AAA | 2025-03-15 | 2025 ISI Winter 11-14 Age Group Championships venue |
| 1000 Freestyle | SCY | 10:11.33 | AAA+23.54s to AAAA | 2025-03-16 | 2025 ISI Winter 11-14 Age Group Championships venue |
| 1650 Freestyle | SCY | 17:10.78 | AA+3.29s to AAA | 2025-03-13 | 2025 ISI Winter 11-14 Age Group Championships venue |
| 100 Backstroke | SCY | 58.41 | A+1.32s to AA | 2025-03-15 | 2025 ISI Winter 11-14 Age Group Championships venue |
| 200 Backstroke | SCY | 2:00.72 | AA+1.43s to AAA | 2026-03-08 | 2026 SC Illinois Senior Championships - copi venue |
| 200 Individual Medley | SCY | 2:08.31 | A+1.62s to AA | 2026-02-28 | 2026 Winter ISI Regionals- BSC fast pool |
| 400 Individual Medley | SCY | 4:24.42 | AA+3.93s to AAA | 2026-03-06 | 2026 SC Illinois Senior Championships - copi venue |
| 50 Freestyle | LCM | 30.36 | BB+1.77s to A | 2024-05-11 | Blue Devil Swim Club May Mania venue |
| 100 Freestyle | LCM | 1:04.30 | BB+2.01s to A | 2024-05-12 | Blue Devil Swim Club May Mania venue |
| 200 Freestyle | LCM | 2:19.37 | BB+2.18s to A | 2024-05-11 | Blue Devil Swim Club May Mania venue |
| 400 Freestyle | LCM | 4:39.85 | AA+12.06s to AAA | 2024-07-19 | 2024 IL Swimming LC Age Group Championships venue |
| 800 Freestyle | LCM | 9:18.58 | AA+4.99s to AAA | 2025-07-31 | 2025 LC Illinois Senior Championships venue |
| 1500 Freestyle | LCM | 17:48.69 | AA+1.00s to AAA | 2025-08-03 | 2025 LC Illinois Senior Championships venue |
| 100 Backstroke | LCM | 1:15.03 | BB+5.44s to A | 2024-05-12 | Blue Devil Swim Club May Mania venue |
| 200 Backstroke | LCM | 2:23.65 | AA+5.16s to AAA | 2025-08-03 | 2025 LC Illinois Senior Championships venue |
| 100 Breaststroke | LCM | 1:15.91 | A+0.82s to AA | 2024-05-10 | Blue Devil Swim Club May Mania |
| 100 Butterfly | LCM | 1:09.27 | BB+1.98s to A | 2024-05-10 | Blue Devil Swim Club May Mania |
| 200 Individual Medley | LCM | 2:47.47 | B+1.48s to BB | 2024-05-12 | Blue Devil Swim Club May Mania venue |
| 400 Individual Medley | LCM | 5:09.88 | AA+7.99s to AAA | 2025-08-01 | 2025 LC Illinois Senior Championships venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 15-16 · SCY
3010 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 4:58.57 | 792 |
| 200 BK SCY | 2:00.72 | 770 |
| 200 IM SCY | 2:08.31 | 686 |
| 400 IM SCY | 4:24.42 | 762 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
IMR 15-16 · LCM
2851 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:19.37 | 599 |
| 100 BK LCM | 1:15.03 | 498 |
| 100 BR LCM | 1:15.91 | 690 |
| 100 FL LCM | 1:09.27 | 574 |
| 200 IM LCM | 2:47.47 | 490 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 53.54
Front half 25.88s · back half 27.66s
200 Freestyle SCY 1:52.78
Front half 54.24s · back half 58.54s
500 Freestyle SCY 4:58.57
Front half 147.57s · back half 151.00s
1000 Freestyle SCY 10:11.33 RT 0.73s
Front half 304.95s · back half 306.38s
1650 Freestyle SCY 17:10.78 RT 0.73s
100 Backstroke SCY 58.41 RT 0.96s
Front half 28.32s · back half 30.09s
200 Backstroke SCY 2:00.72
Front half 58.90s · back half 61.82s
200 Individual Medley SCY 2:08.31
400 Individual Medley SCY 4:24.42
Front half 127.77s · back half 136.65s
200 Freestyle LCM 2:19.37
Front half 68.25s · back half 71.12s
400 Freestyle LCM 4:39.85
Front half 135.77s · back half 144.08s
800 Freestyle LCM 9:18.58 RT 0.76s
Front half 275.22s · back half 283.36s
1500 Freestyle LCM 17:48.69 RT 0.76s
Front half 531.21s · back half 537.48s
200 Backstroke LCM 2:23.65 RT 0.75s
Front half 69.60s · back half 74.05s
200 Individual Medley LCM 2:47.47
Front half 80.08s · back half 87.39s
400 Individual Medley LCM 5:09.88 RT 0.73s
Front half 145.92s · back half 163.96s
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.