Rosie Chambers
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | LCM | 37.64 | B+2.25s to BB | 2026-05-31 | 2026 IE VS Apple Capital slow pool |
| 100 Freestyle | LCM | 1:23.47 | +0.68s to B | 2026-05-30 | 2026 IE VS Apple Capital slow pool |
| 200 Freestyle | LCM | 2:56.43 | B+8.84s to BB | 2026-05-31 | 2026 IE VS Apple Capital slow pool |
| 400 Freestyle | LCM | 6:13.54 | B+21.45s to BB | 2026-05-29 | 2026 IE VS Apple Capital slow pool |
| 50 Backstroke | LCM | 48.82 | +5.03s to B | 2026-05-31 | 2026 IE VS Apple Capital slow pool |
| 100 Backstroke | LCM | 1:47.57 | +14.98s to B | 2025-05-31 | 2025 IE VS Apple Capital slow pool |
| 200 Backstroke | LCM | 3:46.53 | +26.74s to B | 2026-05-29 | 2026 IE VS Apple Capital slow pool |
| 50 Breaststroke | LCM | 54.43 | +5.34s to B | 2026-05-30 | 2026 IE VS Apple Capital slow pool |
| 100 Breaststroke | LCM | 1:54.50 | +9.81s to B | 2026-05-29 | 2026 IE VS Apple Capital slow pool |
| 50 Butterfly | LCM | 41.88 | +0.69s to B | 2026-05-29 | 2026 IE VS Apple Capital slow pool |
| 100 Butterfly | LCM | 1:44.00 | +14.11s to B | 2026-05-31 | 2026 IE VS Apple Capital slow pool |
| 200 Butterfly | LCM | 3:41.59 | +20.30s to B | 2026-05-30 | 2026 IE VS Apple Capital slow pool |
| 200 Individual Medley | LCM | 4:05.52 | +43.13s to B | 2024-05-31 | 2024 IE VS Apple Capital slow 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 · LCM
1173 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 6:13.54 | 403 |
| 200 BK LCM | 3:46.53 | 262 |
| 200 FL LCM | 3:41.59 | 290 |
| 200 IM LCM | 4:05.52 | 218 |
| 200 BR LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 13-14 · LCM
1424 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:56.43 | 413 |
| 100 BK LCM | 1:47.57 | 244 |
| 100 BR LCM | 1:54.50 | 301 |
| 100 FL LCM | 1:44.00 | 248 |
| 200 IM LCM | 4:05.52 | 218 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle LCM 1:23.47
Front half 41.10s · back half 42.37s
200 Freestyle LCM 2:56.43
Front half 87.54s · back half 88.89s
400 Freestyle LCM 6:13.54
Front half 185.07s · back half 188.47s
100 Backstroke LCM 1:47.57
Front half 52.67s · back half 54.90s
200 Backstroke LCM 3:46.53 RT 0.71s
Front half 114.71s · back half 111.82s
100 Breaststroke LCM 1:54.50
Front half 53.13s · back half 61.37s
100 Butterfly LCM 1:44.00
Front half 46.43s · back half 57.57s
200 Butterfly LCM 3:41.59
Front half 45.65s · back half 175.94s
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.