Sinne Collin
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.24 | A+1.05s to AA·+3.15s to Sectionals | 2025-11-08 | 2025 THSC November Openvenue |
| 100 Freestyle | SCY | 1:01.46 | A+0.07s to AA·+4.97s to Sectionals | 2026-02-28 | 2026 PN February AGI, Div 3- Approvedvenue |
| 200 Freestyle | SCY | 2:14.46 | A+0.27s to AA·+12.07s to Sectionals | 2026-01-31 | 2026 PN BISC Bluefin Invitationalvenue |
| 500 Freestyle | SCY | 5:46.50 | AA+2.91s to AAA·+17.11s to Sectionals | 2026-03-19 | 2026 NW Region Age Group Champs- Approvedvenue |
| 50 Backstroke | SCY | 33.75 | BB+0.46s to A·+7.46s to Futures | 2026-02-01 | 2026 PN BISC Bluefin Invitationalvenue |
| 100 Backstroke | SCY | 1:10.74 | A+1.15s to AA·+9.35s to Sectionals | 2026-02-28 | 2026 PN February AGI, Div 3- Approvedvenue |
| 200 Backstroke | SCY | 2:27.94 | A+0.05s to AA·+14.65s to Sectionals | 2026-03-22 | 2026 NW Region Age Group Champs- Approvedvenue |
| 50 Breaststroke | SCY | 36.55 | A+0.36s to AA·+6.76s to Futures | 2026-02-13 | 2026 MVN Lunar AAPI Festivalvenue |
| 100 Breaststroke | SCY | 1:16.89 | AA+1.80s to AAA·+6.30s to Sectionals | 2025-11-24 | 1663578 |
| 200 Breaststroke | SCY | 2:48.19 | AA+6.40s to AAA·+15.40s to Sectionals | 2025-12-13 | 2025 PN 14&Under Short Course Champs-Approvedvenue |
| 50 Butterfly | SCY | 28.82 | AAA+1.03s to AAAA·+3.13s to Futures | 2026-03-19 | 2026 Northwest Region Age Group Championships |
| 100 Butterfly | SCY | 1:15.39 | BB+3.10s to A·+14.30s to Sectionals | 2026-01-31 | 2026 PN BISC Bluefin Invitationalvenue |
| 200 Butterfly | SCY | 2:56.48 | B+6.19s to BB·+40.29s to Sectionals | 2025-10-11 | 2025 PN MMSC Fall Invitevenue |
| 100 Individual Medley | SCY | 1:11.05 | A+0.96s to AA | 2025-11-22 | 2025 PN November AGI, Div 3 (UPAC)venue |
| 200 Individual Medley | SCY | 2:28.88 | AA+4.29s to AAA·+12.39s to Sectionals | 2026-03-21 | 2026 NW Region Age Group Champs- Approvedvenue |
| 400 Individual Medley | SCY | 5:18.27 | AA+9.98s to AAA·+26.68s to Sectionals | 2026-03-20 | 2026 NW Region Age Group Champs- Approvedvenue |
| 400 Freestyle | SCM | 5:24.12 | A+9.83s to AA·+35.93s to Sectionals | 2025-10-19 | 2025 PN BC Pumpkin 400venue |
| 50 Freestyle | LCM | 31.47 | AA+0.78s to AAA·+1.88s to Sectionals | 2026-07-11 | 2026 PN OCA Last Chance Invitational- Approvevenue |
| 100 Freestyle | LCM | 1:06.78 | AAA+2.49s to AAAA·+2.39s to Sectionals | 2026-07-23 | 2026 PN LC 12&U Championships-Approvedvenue |
| 200 Freestyle | LCM | 2:24.61 | AAA+4.52s to AAAA·+5.62s to Sectionals | 2026-07-25 | 2026 PN LC 12&U Championships-Approvedvenue |
| 400 Freestyle | LCM | 5:04.68 | AAA+9.99s to AAAA·+12.89s to Sectionals | 2026-07-24 | 2026 PN LC 12&U Championships-Approvedvenue |
| 50 Backstroke | LCM | 38.01 | A+1.12s to AA·+7.12s to Futures | 2026-06-13 | 2026 PN IST June Invtational- Approvedvenue |
| 100 Backstroke | LCM | 1:20.33 | AA+3.44s to AAA·+8.94s to Sectionals | 2026-05-02 | 2026 PN BC May Flowers - Approvedvenue |
| 200 Backstroke | LCM | 2:50.78 | AA+7.19s to AAA·+17.39s to Sectionals | 2026-05-03 | 2026 PN BC May Flowers - Approvedvenue |
| 50 Breaststroke | LCM | 42.03 | A+1.14s to AA·+7.24s to Futures | 2026-07-10 | 2026 PN OCA Last Chance Invitational |
| 100 Breaststroke | LCM | 1:32.48 | A+2.49s to AA·+11.49s to Sectionals | 2026-07-12 | 2026 PN OCA Last Chance Invitational- Approvevenue |
| 200 Breaststroke | LCM | 3:16.64 | A+1.75s to AA·+21.78s to Sectionals | 2026-06-14 | 2026 PN IST June Invtational- Approvedvenue |
| 50 Butterfly | LCM | 37.69 | BB+1.90s to A·+8.20s to Futures | 2026-05-30 | 2026 IE VS Apple Capitalslow pool |
| 100 Butterfly | LCM | 1:20.42 | A+1.63s to AA·+11.13s to Sectionals | 2026-05-02 | 2026 PN BC May Flowers - Approvedvenue |
| 200 Individual Medley | LCM | 2:49.49 | AA+3.90s to AAA·+12.50s to Sectionals | 2026-07-24 | 2026 PN LC 12&U Championships-Approvedvenue |
| 400 Individual Medley | LCM | 5:55.62 | AA+2.93s to AAA·+23.13s to Sectionals | 2026-07-25 | 2026 PN LC 12&U Championships-Approvedvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
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 | 28.21 | flat | 200 Free Relay | 2026-03-21 | 2026 NW Region Age Group Champs- Approved |
| 50 Freestyle | SCY | 27.89 | flying | 200 Medley Relay (leg 4) | 2026-02-13 | 2026 MVN Lunar AAPI Festival |
| 50 Freestyle | SCY | 15.58 | flying | 200 Free Relay (leg 3) | 2025-11-23 | 2025 PN November AGI, Div 3 (UPAC) |
| 100 Freestyle | SCY | 1:00.24 | flat | 400 Free Relay | 2026-03-19 | 2026 NW Region Age Group Champs- Approved |
| 50 Backstroke | SCY | 33.62 | flat | 200 Medley Relay | 2026-02-13 | 2026 MVN Lunar AAPI Festival |
| 50 Breaststroke | SCY | 35.33 | flying | 200 Medley Relay (leg 2) | 2026-03-20 | 2026 NW Region Age Group Champs- Approved |
| 50 Freestyle | LCM | 30.71 | flat | 200 Free Relay | 2026-07-25 | 2026 PN LC 12&U Championships-Approved |
| 50 Freestyle | LCM | 30.56 | flying | 200 Medley Relay (leg 4) | 2026-07-25 | 2026 PN LC 12&U Championships-Approved |
| 100 Freestyle | LCM | 1:06.68 | flying | 400 Free Relay (leg 4) | 2026-07-23 | 2026 PN LC 12&U Championships-Approved |
| 100 Freestyle | LCM | 1:06.49 | flying | 400 Medley Relay (leg 4) | 2026-07-24 | 2026 PN LC 12&U Championships-Approved |
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
3833 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:04.68 | 904 |
| 100 BK LCM | 1:20.33 | 747 |
| 100 BR LCM | 1:32.48 | 691 |
| 100 FL LCM | 1:20.42 | 682 |
| 200 IM LCM | 2:49.49 | 809 |
IMR 11-12 · SCY
3732 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:14.46 | 744 |
| 50 BK SCY | 33.75 | 640 |
| 50 BR SCY | 36.55 | 735 |
| 50 FL SCY | 28.82 | 886 |
| 100 IM SCY | 1:11.05 | 727 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 2:14.46
Front half 65.16s · back half 69.30s
500 Freestyle SCY 5:46.50 RT 0.76s
Front half 171.95s · back half 174.55s
200 Backstroke SCY 2:27.94
Front half 72.22s · back half 75.72s
200 Breaststroke SCY 2:48.19 RT 0.69s
Front half 79.82s · back half 88.37s
100 Butterfly SCY 1:15.39
Front half 35.41s · back half 39.98s
200 Butterfly SCY 2:56.48
Front half 83.84s · back half 92.64s
100 Individual Medley SCY 1:11.05
Front half 33.56s · back half 37.49s
200 Individual Medley SCY 2:28.88 RT 0.68s
Front half 70.84s · back half 78.04s
400 Individual Medley SCY 5:18.27
Front half 155.57s · back half 162.70s
400 Freestyle SCM 5:24.12
Front half 157.23s · back half 166.89s
200 Freestyle LCM 2:24.61 RT 0.62s
Front half 69.59s · back half 75.02s
400 Freestyle LCM 5:04.68
Front half 150.30s · back half 154.38s
200 Backstroke LCM 2:50.78
Front half 83.43s · back half 87.35s
200 Breaststroke LCM 3:16.64 RT 0.63s
Front half 94.75s · back half 101.89s
200 Individual Medley LCM 2:49.49 RT 0.63s
Front half 80.59s · back half 88.90s
400 Individual Medley LCM 5:55.62 RT 0.63s
Front half 174.47s · back half 181.15s
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.
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.