swimShai Williams
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 22.17 | 2023-11-18 | 2023 CO CUDA Pentathlon XXXVI venue | |
| 50 Freestyle | SCY | 33.15 | BB+0.96s to A | 2026-02-14 | 2026 CO ACES Winter Open fast pool |
| 100 Freestyle | SCY | 1:12.65 | BB+1.16s to A | 2026-03-07 | 2026 CO 14&U Silver State venue |
| 200 Freestyle | SCY | 2:46.03 | BB+7.64s to A | 2025-12-14 | 2025 CO FAST Bill Spahn Mid Season Finale venue |
| 25 Backstroke | SCY | 20.10 | 2024-07-25 | 2024 CO CUDA July Pizza Meet venue | |
| 50 Backstroke | SCY | 37.37 | A+1.18s to AA | 2026-02-01 | 2026 CO FORM February Freeze fast pool |
| 100 Backstroke | SCY | 1:22.98 | BB+0.69s to A | 2025-01-01 | Colorado Swimming Championship Meet |
| 25 Breaststroke | SCY | 24.61 | 2024-07-25 | 2024 CO CUDA July Pizza Meet venue | |
| 50 Breaststroke | SCY | 44.27 | BB+1.48s to A | 2026-02-14 | 2026 CO ACES Winter Open fast pool |
| 100 Breaststroke | SCY | 1:35.16 | BB+1.57s to A | 2025-01-01 | 2025 CO Alpha Tide High Point Showdown |
| 25 Butterfly | SCY | 26.22 | 2023-11-18 | 2023 CO CUDA Pentathlon XXXVI venue | |
| 50 Butterfly | SCY | 38.30 | BB+1.31s to A | 2026-01-18 | 2026 CO CUDA Classic venue |
| 100 Individual Medley | SCY | 1:24.24 | BB+1.65s to A | 2026-02-15 | 2026 CO ACES Winter Open fast pool |
| 200 Individual Medley | SCY | 3:04.34 | BB+8.15s to A | 2025-01-01 | Colorado Swimming Championship Meet |
| 50 Freestyle | LCM | 35.90 | A+0.81s to AA | 2026-04-12 | 2026 CO NJ SBL Pentathlon 12&U fast pool |
| 100 Freestyle | LCM | 1:24.54 | BB+2.55s to A | 2026-06-26 | 2026 CO Zone 2 District Meet-AAC |
| 200 Freestyle | LCM | 3:04.71 | BB+4.32s to A | 2026-06-27 | 2026 CO Zone 2 District Meet-AAC fast pool |
| 400 Freestyle | LCM | 6:30.60 | BB+15.31s to A | 2026-06-28 | 2026 CO Zone 2 District Meet-AAC fast pool |
| 50 Backstroke | LCM | 43.22 | A+1.63s to AA | 2026-05-31 | 2026 CO Barracuda Summer Sizzler Invite venue |
| 100 Backstroke | LCM | 1:33.01 | A+2.62s to AA | 2026-05-30 | 2026 CO Barracuda Summer Sizzler Invite venue |
| 200 Backstroke | LCM | 3:40.64 | 2025-05-17 | 2025 CO ACES Spring Invite venue | |
| 50 Breaststroke | LCM | 51.26 | BB+2.47s to A | 2026-05-31 | 2026 CO Barracuda Summer Sizzler Invite venue |
| 100 Breaststroke | LCM | 1:52.45 | BB+3.96s to A | 2026-04-26 | 2026 CO Steve Drozda LC Shotgun venue |
| 50 Butterfly | LCM | 43.01 | BB+1.42s to A | 2026-04-12 | 2026 CO NJ SBL Pentathlon 12&U fast pool |
| 200 Individual Medley | LCM | 3:27.87 | BB+5.48s to A | 2026-04-12 | 2026 CO NJ SBL Pentathlon 12&U fast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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 | 34.15 | flying | 200 Free Relay (leg 2) | 2026-01-10 | 2026 CO FAST vs TOPS vs RIP |
| 50 Backstroke | SCY | 39.56 | flat | 200 Medley Relay | 2026-01-10 | 2026 CO FAST vs TOPS vs RIP |
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 10 & under · LCM
2417 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 3:04.71 | 591 |
| 100 BK LCM | 1:33.01 | 662 |
| 100 BR LCM | 1:52.45 | 565 |
| 200 IM LCM | 3:27.87 | 599 |
| 100 FL LCM | — | 0 |
IMR 10 & under · SCY
2999 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:12.65 | 615 |
| 50 BK SCY | 37.37 | 663 |
| 50 BR SCY | 44.27 | 578 |
| 50 FL SCY | 38.30 | 545 |
| 100 IM SCY | 1:24.24 | 598 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:12.65
Front half 33.69s · back half 38.96s
200 Freestyle SCY 2:46.03
Front half 77.95s · back half 88.08s
100 Individual Medley SCY 1:24.24
Front half 39.83s · back half 44.41s
200 Freestyle LCM 3:04.71
Front half 90.63s · back half 94.08s
400 Freestyle LCM 6:30.60
Front half 194.09s · back half 196.51s
100 Backstroke LCM 1:33.01
Front half 43.66s · back half 49.35s
200 Backstroke LCM 3:40.64
100 Breaststroke LCM 1:52.45
Front half 52.19s · back half 60.26s
200 Individual Medley LCM 3:27.87
Front half 101.77s · back half 106.10s
Progression
Faster times are higher. One card per event, all courses & history.