swimWilliam Coffey
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.81 | A+0.72s to AA | 2024-03-03 | 2024 Lake Erie Senior Champs Prelims fast pool |
| 100 Freestyle | SCY | 48.22 | AAA+2.13s to AAAA | 2026-03-08 | 2026 OH Tim Myers SC Senior Champs fast pool |
| 200 Freestyle | SCY | 1:49.03 | AA+2.64s to AAA | 2025-03-02 | 2025 Lake Erie Winter Senior Championships fast pool |
| 500 Freestyle | SCY | 5:03.78 | A+2.09s to AA | 2024-02-16 | 2024 Northeast High School District Div I venue |
| 50 Backstroke | SCY | 42.07 | +10.88s to B | 2019-12-07 | Shaker Shark Invitational venue |
| 100 Backstroke | SCY | 1:02.55 | B+0.46s to BB | 2024-12-07 | 2024 TYR NCAT Winter Invite venue |
| 50 Breaststroke | SCY | 36.16 | +0.17s to B | 2023-02-26 | LESI Regional Championships- NCAT slow pool |
| 100 Breaststroke | SCY | 1:09.81 | BB+5.12s to A | 2024-12-08 | 2024 TYR NCAT Winter Invite venue |
| 50 Butterfly | SCY | 23.10 | AAAA | 2026-03-08 | 2026 OH Tim Myers SC Senior Champs fast pool |
| 100 Butterfly | SCY | 53.91 | AA+1.92s to AAA | 2024-02-16 | 2024 Northeast High School District Div I venue |
| 200 Butterfly | SCY | 1:59.43 | AA+2.54s to AAA | 2025-03-02 | 2025 Lake Erie Winter Senior Championships fast pool |
| 200 Individual Medley | SCY | 1:59.43 | AA+1.94s to AAA | 2026-03-08 | 2026 OH Tim Myers SC Senior Champs fast pool |
| 400 Individual Medley | SCY | 4:19.47 | AA+6.48s to AAA | 2026-03-07 | 2026 OH Tim Myers SC Senior Champs fast pool |
| 50 Freestyle | LCM | 27.62 | A+0.93s to AA | 2024-05-11 | 2024 NCAT TYR LC Age Group & Open venue |
| 100 Freestyle | LCM | 58.69 | A+0.60s to AA | 2024-06-14 | Holtrey Summer Classic venue |
| 200 Freestyle | LCM | 2:06.53 | AA+4.34s to AAA | 2025-03-28 | 2025 Central Zone East Spring Speedo Sectiona venue |
| 400 Freestyle | LCM | 4:38.21 | A+5.82s to AA | 2024-07-14 | LSSC Avon Classic venue |
| 800 Freestyle | LCM | 9:36.64 | A+10.45s to AA | 2024-06-16 | Holtrey Summer Classic venue |
| 1500 Freestyle | LCM | 23:06.89 | +64.40s to B | 2022-06-03 | 2022 CCS Age Group & Open LC Meet |
| 200 Backstroke | LCM | 2:57.87 | +6.28s to B | 2022-06-03 | 2022 CCS Age Group & Open LC Meet |
| 100 Breaststroke | LCM | 1:29.49 | +1.40s to B | 2024-05-11 | 2024 NCAT TYR LC Age Group & Open venue |
| 50 Butterfly | LCM | 28.35 | AA+0.66s to AAA | 2024-03-01 | 2024 Lake Erie Senior Champs Prelims fast pool |
| 100 Butterfly | LCM | 1:01.34 | AA+1.65s to AAA | 2024-06-15 | Holtrey Summer Classic venue |
| 200 Butterfly | LCM | 2:23.00 | A+3.71s to AA | 2024-03-03 | 2024 Lake Erie Senior Champs Prelims fast pool |
| 200 Individual Medley | LCM | 2:49.91 | B+9.02s to BB | 2023-05-20 | 2023 Robert F. Busbey Invitational venue |
| 400 Individual Medley | LCM | 5:19.89 | BB+0.90s to A | 2024-03-01 | 2024 Lake Erie Senior Champs Prelims fast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 | 25.24 | flat | 200 Free Relay | 2023-12-02 | 2023 NCAT Winter Invite |
| 50 Freestyle | SCY | 26.33 | flying | 200 Free Relay (leg 2) | 2022-03-11 | 2022 Lake Erie SC Winter JO and 8U Champs |
| 100 Freestyle | SCY | 51.58 | flat | 400 Free Relay | 2024-02-16 | 2024 Northeast High School District Div I |
| 50 Butterfly | SCY | 24.35 | flying | 200 Medley Relay (leg 3) | 2024-02-16 | 2024 Northeast High School District Div I |
| 100 Butterfly | SCY | 1:02.20 | flying | 400 Medley Relay (leg 3) | 2023-03-12 | 2023 Winter LE Age Group Championship |
| 200 Freestyle | LCM | 2:07.42 | flat | 800 Free Relay | 2024-03-01 | 2024 Lake Erie Senior Champs Prelims |
| 100 Butterfly | LCM | 1:04.30 | flying | 400 Medley Relay (leg 3) | 2024-03-24 | 2024 Spring Speedo Sectionals |
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 17-18 · SCY
3060 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:03.78 | 720 |
| 200 FL SCY | 1:59.43 | 776 |
| 200 IM SCY | 1:59.43 | 793 |
| 400 IM SCY | 4:19.47 | 771 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
IMR 17-18 · SCY
3315 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:49.03 | 775 |
| 100 BK SCY | 1:02.55 | 477 |
| 100 BR SCY | 1:09.81 | 515 |
| 100 FL SCY | 53.91 | 755 |
| 200 IM SCY | 1:59.43 | 793 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 48.22
Front half 23.26s · back half 24.96s
200 Freestyle SCY 1:49.03
Front half 53.79s · back half 55.24s
500 Freestyle SCY 5:03.78
Front half 145.06s · back half 158.72s
100 Backstroke SCY 1:02.55
Front half 30.89s · back half 31.66s
100 Breaststroke SCY 1:09.81
Front half 32.55s · back half 37.26s
100 Butterfly SCY 53.91
Front half 25.09s · back half 28.82s
200 Butterfly SCY 1:59.43
Front half 56.84s · back half 62.59s
200 Individual Medley SCY 1:59.43
Front half 56.24s · back half 63.19s
400 Individual Medley SCY 4:19.47
Front half 124.92s · back half 134.55s
100 Freestyle LCM 58.69
Front half 28.28s · back half 30.41s
200 Freestyle LCM 2:06.53
Front half 61.31s · back half 65.22s
400 Freestyle LCM 4:38.21
Front half 137.53s · back half 140.68s
800 Freestyle LCM 9:36.64
Front half 284.52s · back half 292.12s
100 Breaststroke LCM 1:29.49
Front half 42.03s · back half 47.46s
200 Butterfly LCM 2:23.00
Front half 65.03s · back half 77.97s
200 Individual Medley LCM 2:49.91
Front half 76.96s · back half 92.95s
400 Individual Medley LCM 5:19.89
Front half 152.64s · back half 167.25s
Progression
Faster times are higher. One card per event, all courses & history.