swimLiam Cotter
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.79 | BB+0.10s to A·+1.60s to Sectionals | 2024-04-14 | 2024 PN UPAC Mark Olson Invitationalvenue |
| 100 Freestyle | SCY | 53.21 | A+1.22s to AA·+2.22s to Sectionals | 2024-10-20 | 2024 PN VAST Fall Sprintsvenue |
| 500 Freestyle | SCY | 5:27.52 | BB+4.93s to A·+24.83s to Sectionals | 2024-04-12 | 2024 PN UPAC Mark Olson Invitationalvenue |
| 100 Backstroke | SCY | 1:04.17 | BB+4.58s to A·+8.68s to Sectionals | 2025-04-26 | 2025 PN UPAC Mark Olson Invitationalvenue |
| 50 Breaststroke | SCY | 29.45 | AAA+1.36s to AAAA·+3.16s to Futures | 2024-12-22 | 2024 WA State Senior Short Course Champsvenue |
| 100 Breaststroke | SCY | 1:01.70 | AAA+2.71s to AAAA·Sectionals ✓+3.71s to Futures | 2026-02-07 | 2026 (WIAA) West Central Dist. III 4A Boys OBvenue |
| 200 Breaststroke | SCY | 2:24.45 | A+3.56s to AA·+7.16s to Sectionals | 2024-11-24 | 2024 PN November AGI Divsion 3venue |
| 50 Butterfly | SCY | 25.29 | AAA+1.00s to AAAA·+2.40s to Futures | 2024-12-22 | 2024 WA State Senior Short Course Champsvenue |
| 100 Butterfly | SCY | 55.00 | AA+1.01s to AAA·Sectionals ✓+4.41s to Futures | 2025-02-07 | 2025 WCD 4A Boys H.S. District Champsvenue |
| 200 Butterfly | SCY | 2:08.51 | A+2.02s to AA·+5.12s to Sectionals | 2024-12-21 | 2024 WA State Senior Short Course Champsvenue |
| 200 Individual Medley | SCY | 2:02.98 | AA+1.79s to AAA·Sectionals ✓+9.09s to Futures | 2025-02-08 | 2025 WCD 4A Boys H.S. District Champsvenue |
| 400 Individual Medley | SCY | 4:45.17 | BB+0.98s to A·+20.48s to Sectionals | 2025-02-14 | 2025 PN UPAC 4th Annual February Fly-Invenue |
| 50 Freestyle | LCM | 32.54 | B+1.55s to BB·+5.55s to Sectionals | 2021-06-27 | 2021 IE VS Starlight Openslow pool |
| 100 Freestyle | LCM | 1:11.21 | B+3.72s to BB·+12.22s to Sectionals | 2021-06-26 | 2021 IE VS Starlight Openslow pool |
| 200 Freestyle | LCM | 2:34.58 | B+5.99s to BB·+25.89s to Sectionals | 2021-06-27 | 2021 IE VS Starlight Openslow pool |
| 100 Backstroke | LCM | 1:28.39 | +7.20s to B·+23.20s to Sectionals | 2021-06-27 | 2021 IE VS Starlight Openslow pool |
| 100 Breaststroke | LCM | 1:38.18 | +6.79s to B·+24.48s to Sectionals | 2021-06-26 | 2021 IE VS Starlight Openslow pool |
| 100 Butterfly | LCM | 1:18.14 | B+5.25s to BB·+15.05s to Sectionals | 2021-06-26 | 2021 IE VS Starlight Openslow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 | 24.03 | flat | 200 Free Relay | 2025-01-11 | 2025 Kentridge HS Invitational BOYS OBSERVED |
| 50 Freestyle | SCY | 24.00 | flying | 200 Free Relay (leg 2) | 2026-01-10 | 2026 Kentridge High School Invitational- Obse |
| 100 Freestyle | SCY | 51.24 | flying | 400 Free Relay (leg 4) | 2024-12-22 | 2024 WA State Senior Short Course Champs |
| 50 Breaststroke | SCY | 29.63 | flying | 200 Medley Relay (leg 2) | 2025-12-20 | 2025 WA State Senior SC Champs- APPROVED |
| 50 Butterfly | SCY | 25.67 | flying | 200 Medley Relay (leg 3) | 2025-04-26 | 2025 PN UPAC Mark Olson Invitational |
| 100 Butterfly | SCY | 55.66 | flying | 400 Medley Relay (leg 3) | 2024-12-20 | 2024 WA State Senior Short Course Champs |
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 15-16 · SCY
3313 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:27.52 | 600 |
| 200 BR SCY | 2:24.45 | 652 |
| 200 FL SCY | 2:08.51 | 674 |
| 200 IM SCY | 2:02.98 | 779 |
| 400 IM SCY | 4:45.17 | 608 |
| 200 BK SCY | — | 0 |
IMR 15-16 · SCY
2857 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:04.17 | 492 |
| 100 BR SCY | 1:01.70 | 817 |
| 100 FL SCY | 55.00 | 769 |
| 200 IM SCY | 2:02.98 | 779 |
| 200 FR SCY | — | 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 53.21
Front half 25.66s · back half 27.55s
500 Freestyle SCY 5:27.52
Front half 161.04s · back half 166.48s
100 Backstroke SCY 1:04.17
Front half 30.90s · back half 33.27s
100 Breaststroke SCY 1:01.70
Front half 29.10s · back half 32.60s
200 Breaststroke SCY 2:24.45
Front half 68.89s · back half 75.56s
100 Butterfly SCY 55.00
Front half 25.38s · back half 29.62s
200 Butterfly SCY 2:08.51
Front half 59.75s · back half 68.76s
200 Individual Medley SCY 2:02.98
Front half 58.49s · back half 64.49s
400 Individual Medley SCY 4:45.17
Front half 138.03s · back half 147.14s
100 Freestyle LCM 1:11.21
Front half 33.54s · back half 37.67s
200 Freestyle LCM 2:34.58
Front half 74.14s · back half 80.44s
100 Backstroke LCM 1:28.39
Front half 42.82s · back half 45.57s
100 Breaststroke LCM 1:38.18
Front half 45.73s · back half 52.45s
100 Butterfly LCM 1:18.14
Front half 34.65s · back half 43.49s
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.