Brin Chinchilla
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 21.04 | 2024-10-05 | 2024 PN UPAC Fall Open venue | |
| 50 Freestyle | SCY | 32.35 | BB+1.86s to A | 2025-12-06 | 2025 PN Fall Divisionals, Division 1 - OCA venue |
| 100 Freestyle | SCY | 1:15.81 | B+3.62s to BB | 2025-11-23 | 2025 PN November AGI, Div 3 (UPAC) venue |
| 200 Freestyle | SCY | 2:51.25 | +2.16s to B | 2025-11-22 | 2025 PN November AGI, Div 3 (UPAC) venue |
| 500 Freestyle | SCY | 7:44.74 | +10.75s to B | 2025-11-01 | 2025 PN Bob Miller Sprint Distance Classic venue |
| 25 Backstroke | SCY | 23.46 | 2024-10-06 | 2024 PN UPAC Fall Open venue | |
| 50 Backstroke | SCY | 44.15 | +3.56s to B | 2025-12-06 | 2025 PN Fall Divisionals, Division 1 - OCA venue |
| 50 Breaststroke | SCY | 50.11 | +4.62s to B | 2025-12-06 | 2025 PN Fall Divisionals, Division 1 - OCA venue |
| 100 Breaststroke | SCY | 1:52.68 | +12.39s to B | 2025-09-27 | 2025 PN PPST Sprint and Relay Fest venue |
| 25 Butterfly | SCY | 25.26 | 2024-10-05 | 2024 PN UPAC Fall Open venue | |
| 50 Butterfly | SCY | 36.94 | B+0.85s to BB | 2025-11-23 | 2025 PN November AGI, Div 3 (UPAC) venue |
| 100 Butterfly | SCY | 1:31.31 | +0.52s to B | 2025-11-22 | 2025 PN November AGI, Div 3 (UPAC) venue |
| 100 Individual Medley | SCY | 1:29.05 | +0.36s to B | 2025-12-06 | 2025 PN Fall Divisionals, Division 1 - OCA venue |
| 50 Freestyle | LCM | 36.85 | BB+2.06s to A | 2026-05-31 | 2026 IE VS Apple Capital slow pool |
| 100 Freestyle | LCM | 1:24.97 | B+2.18s to BB | 2026-05-30 | 2026 IE VS Apple Capital slow pool |
| 200 Freestyle | LCM | 3:00.07 | B+0.88s to BB | 2026-05-29 | 2026 IE VS Apple Capital slow pool |
| 400 Freestyle | LCM | 6:24.79 | B+5.30s to BB | 2026-05-29 | 2026 IE VS Apple Capital slow pool |
| 100 Backstroke | LCM | 2:12.62 | +26.83s to B | 2024-06-23 | 2024 IST June Invtational venue |
| 50 Breaststroke | LCM | 57.74 | +5.45s to B | 2026-05-30 | 2026 IE VS Apple Capital slow pool |
| 100 Breaststroke | LCM | 2:04.54 | +8.65s to B | 2026-05-31 | 2026 IE VS Apple Capital slow pool |
| 50 Butterfly | LCM | 42.11 | B+1.62s to BB | 2026-05-30 | 2026 IE VS Apple Capital slow pool |
| 100 Butterfly | LCM | 1:33.98 | BB+7.09s to A | 2026-05-31 | 2026 IE VS Apple Capital slow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 38.75 | flat | 200 Free Relay | 2024-11-24 | 2024 PN November AGI Divsion 3 |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
IMX / IMR
IMX 11-12 · LCM
1325 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 6:24.79 | 449 |
| 100 BK LCM | 2:12.62 | 166 |
| 100 BR LCM | 2:04.54 | 283 |
| 100 FL LCM | 1:33.98 | 427 |
| 200 IM LCM | — | 0 |
IMR 11-12 · SCY
1721 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:51.25 | 360 |
| 50 BK SCY | 44.15 | 286 |
| 50 BR SCY | 50.11 | 285 |
| 50 FL SCY | 36.94 | 421 |
| 100 IM SCY | 1:29.05 | 369 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:15.81
Front half 36.61s · back half 39.20s
200 Freestyle SCY 2:51.25
Front half 79.65s · back half 91.60s
500 Freestyle SCY 7:44.74
Front half 222.68s · back half 242.06s
100 Butterfly SCY 1:31.31
Front half 41.04s · back half 50.27s
100 Individual Medley SCY 1:29.05 RT 0.72s
Front half 41.23s · back half 47.82s
100 Freestyle LCM 1:24.97
Front half 40.06s · back half 44.91s
200 Freestyle LCM 3:00.07
Front half 85.86s · back half 94.21s
400 Freestyle LCM 6:24.79
Front half 190.19s · back half 194.60s
100 Breaststroke LCM 2:04.54
Front half 59.32s · back half 65.22s
100 Butterfly LCM 1:33.98
Front half 43.30s · back half 50.68s
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.