swimWilliam Durham
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 1:45.29 | 2022-01-14 | 2022 CO CUDA Classic | |
| 50 Freestyle | SCY | 30.89 | B+0.40s to BB·+7.70s to Sectionals | 2023-01-14 | 2023 CO CUDA Classic venue |
| 100 Freestyle | SCY | 1:11.01 | B+4.62s to BB·+20.02s to Sectionals | 2023-01-15 | 2023 CO CUDA Classic venue |
| 200 Freestyle | SCY | 2:36.73 | +0.74s to B·+44.94s to Sectionals | 2022-12-17 | 2022 CO Suburban League Distance slow pool |
| 50 Backstroke | SCY | 37.07 | B+1.48s to BB·+13.38s to Futures | 2023-03-04 | 2023 CO CSI SCY 14&U Silver State venue |
| 100 Backstroke | SCY | 1:13.88 | BB+4.59s to A·+18.39s to Sectionals | 2022-12-17 | 2022 CO Suburban League Distance slow pool |
| 50 Breaststroke | SCY | 44.23 | +0.74s to B·+17.94s to Futures | 2023-01-15 | 2023 CO CUDA Classic venue |
| 100 Breaststroke | SCY | 1:33.06 | +0.47s to B·+29.87s to Sectionals | 2023-01-14 | 2023 CO CUDA Classic venue |
| 50 Butterfly | SCY | 34.19 | BB+3.00s to A·+11.30s to Futures | 2023-01-15 | 2023 CO CUDA Classic venue |
| 100 Individual Medley | SCY | 1:17.58 | B+1.69s to BB | 2023-01-14 | 2023 CO CUDA Classic venue |
| 200 Individual Medley | SCY | 2:59.49 | +0.20s to B·+55.50s to Sectionals | 2022-12-17 | 2022 CO Suburban League Distance slow pool |
| 50 Freestyle | LCM | 32.60 | BB+0.51s to A·+5.61s to Sectionals | 2024-04-27 | 2024 CO COSA LC Kick Off venue |
| 100 Freestyle | LCM | 1:31.27 | +9.18s to B·+32.28s to Sectionals | 2022-05-22 | 2022 CO TOPS Hilltopper Invite venue |
| 50 Backstroke | LCM | 52.34 | +7.75s to B·+24.45s to Futures | 2022-04-10 | 2022 CO HRA Suburban League Pentathlon slow pool |
| 100 Backstroke | LCM | 1:45.65 | +8.46s to B·+40.46s to Sectionals | 2022-06-03 | 2022 CO CUDA STAR Long Course Invitational venue |
| 50 Breaststroke | LCM | 1:03.26 | +13.47s to B·+32.37s to Futures | 2022-04-10 | 2022 CO HRA Suburban League Pentathlon slow pool |
| 100 Breaststroke | LCM | 1:41.68 | B+2.09s to BB·+27.98s to Sectionals | 2024-04-27 | 2024 CO COSA LC Kick Off venue |
| 50 Butterfly | LCM | 51.92 | +9.93s to B·+25.63s to Futures | 2022-06-03 | 2022 CO CUDA STAR Long Course Invitational venue |
| 100 Butterfly | LCM | 1:27.12 | BB+7.63s to A·+24.03s to Sectionals | 2024-04-27 | 2024 CO COSA LC Kick Off venue |
| 200 Individual Medley | LCM | 3:10.58 | B+0.99s to BB·+45.89s to Sectionals | 2024-04-27 | 2024 CO COSA LC Kick Off venue |
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 | 30.43 | flying | 200 Free Relay (leg 2) | 2023-02-26 | 2023 CO CSI SCY Age Group Championships |
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
1727 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:45.65 | 295 |
| 100 BR LCM | 1:41.68 | 468 |
| 100 FL LCM | 1:27.12 | 471 |
| 200 IM LCM | 3:10.58 | 493 |
| 400 FR LCM | — | 0 |
IMR 11-12 · SCY
2177 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:36.73 | 415 |
| 50 BK SCY | 37.07 | 439 |
| 50 BR SCY | 44.23 | 360 |
| 50 FL SCY | 34.19 | 475 |
| 100 IM SCY | 1:17.58 | 488 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:11.01
Front half 33.38s · back half 37.63s
200 Freestyle SCY 2:36.73
Front half 72.18s · back half 84.55s
100 Backstroke SCY 1:13.88
Front half 40.79s · back half 33.09s
100 Breaststroke SCY 1:33.06
Front half 44.87s · back half 48.19s
100 Individual Medley SCY 1:17.58
Front half 35.76s · back half 41.82s
200 Individual Medley SCY 2:59.49
Front half 83.19s · back half 96.30s
100 Freestyle LCM 1:31.27
Front half 43.25s · back half 48.02s
100 Breaststroke LCM 1:41.68
Front half 47.85s · back half 53.83s
100 Butterfly LCM 1:27.12
Front half 38.80s · back half 48.32s
200 Individual Medley LCM 3:10.58
Front half 85.86s · back half 104.72s
Progression
Faster times are higher. One card per event, all courses & history.