Sylvia Ninehouser
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.39 | AA+1.20s to AAA | 2026-03-08 | 2026 AMS Age Group Championships - copied fast pool |
| 100 Freestyle | SCY | 58.30 | AA+1.31s to AAA | 2026-03-07 | 2026 AMS Age Group Championships - copied fast pool |
| 200 Freestyle | SCY | 2:06.28 | AA+2.39s to AAA | 2026-03-06 | 2026 AMS Age Group Championships - copied fast pool |
| 500 Freestyle | SCY | 5:25.94 | AAA+10.45s to AAAA | 2026-03-07 | 2026 AMS Age Group Championships - copied fast pool |
| 1000 Freestyle | SCY | 11:08.47 | AAA+11.58s to AAAA | 2026-03-08 | 2026 AMS Age Group Championships - copied fast pool |
| 1650 Freestyle | SCY | 18:24.05 | AAA+11.46s to AAAA | 2026-03-05 | 2026 AMS Age Group Championships - copied fast pool |
| 50 Backstroke | SCY | 34.06 | BB+2.17s to A | 2025-01-11 | Killer Whales Winter Age group Open venue |
| 100 Backstroke | SCY | 1:10.50 | BB+2.51s to A | 2026-01-11 | KW Winter Age Goup Open-26 venue |
| 200 Backstroke | SCY | 2:21.86 | A+1.47s to AA | 2026-03-08 | 2026 AMS Age Group Championships - copied fast pool |
| 100 Breaststroke | SCY | 1:17.06 | A+2.37s to AA | 2026-01-10 | KW Winter Age Goup Open-26 venue |
| 200 Breaststroke | SCY | 2:40.23 | AA+6.24s to AAA | 2026-03-06 | 2026 AMS Age Group Championships - copied fast pool |
| 50 Butterfly | SCY | 31.81 | BB+0.32s to A | 2026-01-10 | KW Winter Age Goup Open-26 venue |
| 100 Butterfly | SCY | 1:10.44 | BB+2.85s to A | 2026-01-11 | KW Winter Age Goup Open-26 venue |
| 200 Butterfly | SCY | 2:30.74 | A+5.95s to AA | 2026-01-23 | 2026 USAS IMX Games fast pool |
| 100 Individual Medley | SCY | 1:14.33 | 2025-01-12 | Killer Whales Winter Age group Open venue | |
| 200 Individual Medley | SCY | 2:23.72 | AA+4.93s to AAA | 2026-01-23 | 2026 USAS IMX Games fast pool |
| 400 Individual Medley | SCY | 4:54.41 | AA+0.42s to AAA | 2026-03-06 | 2026 AMS Age Group Championships - copied fast pool |
| 50 Freestyle | LCM | 31.19 | AA+1.30s to AAA | 2026-06-06 | 2026 AM LC GPAC Age Group Open venue |
| 100 Freestyle | LCM | 1:10.29 | A+2.30s to AA | 2026-06-06 | 2026 AM LC GPAC Age Group Open |
| 200 Freestyle | LCM | 2:28.83 | A+0.64s to AA | 2026-06-06 | 2026 AM LC GPAC Age Group Open |
| 400 Freestyle | LCM | 5:13.64 | A+2.25s to AA | 2026-06-06 | 2026 AM LC GPAC Age Group Open venue |
| 50 Backstroke | LCM | 41.53 | B+0.94s to BB | 2025-06-01 | 2025 AM LC HD Age Group Open venue |
| 100 Backstroke | LCM | 1:23.36 | BB+3.97s to A | 2026-06-06 | 2026 AM LC GPAC Age Group Open venue |
| 200 Backstroke | LCM | 2:51.96 | BB+0.77s to A | 2026-06-07 | 2026 AM LC GPAC Age Group Open venue |
| 100 Breaststroke | LCM | 1:34.49 | BB+4.70s to A | 2026-06-07 | 2026 AM LC GPAC Age Group Open venue |
| 200 Breaststroke | LCM | 3:15.36 | BB+1.87s to A | 2026-06-06 | 2026 AM LC GPAC Age Group Open venue |
| 50 Butterfly | LCM | 41.13 | B+2.84s to BB | 2025-06-01 | 2025 AM LC HD Age Group Open venue |
| 200 Individual Medley | LCM | 3:00.18 | BB+6.69s to A | 2025-06-01 | 2025 AM LC HD Age Group Open venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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 | 27.59 | flat | 200 Free Relay | 2026-03-07 | 2026 AMS Age Group Championships - copied |
| 50 Freestyle | SCY | 26.59 | flying | 200 Medley Relay (leg 4) | 2026-03-07 | 2026 AMS Age Group Championships - copied |
| 100 Freestyle | SCY | 58.76 | flying | 400 Free Relay (leg 3) | 2026-03-08 | 2026 AMS Age Group Championships - copied |
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 13-14 · SCY
4392 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:25.94 | 853 |
| 200 BK SCY | 2:21.86 | 680 |
| 200 BR SCY | 2:40.23 | 715 |
| 200 FL SCY | 2:30.74 | 617 |
| 200 IM SCY | 2:23.72 | 719 |
| 400 IM SCY | 4:54.41 | 808 |
IMR 13-14 · SCY
3214 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:06.28 | 760 |
| 100 BK SCY | 1:10.50 | 547 |
| 100 BR SCY | 1:17.06 | 642 |
| 100 FL SCY | 1:10.44 | 546 |
| 200 IM SCY | 2:23.72 | 719 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 58.30
Front half 28.18s · back half 30.12s
200 Freestyle SCY 2:06.28
Front half 61.85s · back half 64.43s
500 Freestyle SCY 5:25.94
Front half 160.81s · back half 165.13s
1000 Freestyle SCY 11:08.47
Front half 329.22s · back half 339.25s
1650 Freestyle SCY 18:24.05
100 Backstroke SCY 1:10.50
Front half 35.29s · back half 35.21s
200 Backstroke SCY 2:21.86
Front half 68.74s · back half 73.12s
100 Breaststroke SCY 1:17.06
Front half 37.11s · back half 39.95s
200 Breaststroke SCY 2:40.23
Front half 77.06s · back half 83.17s
100 Butterfly SCY 1:10.44
Front half 32.73s · back half 37.71s
200 Butterfly SCY 2:30.74
Front half 71.32s · back half 79.42s
100 Individual Medley SCY 1:14.33
Front half 34.48s · back half 39.85s
200 Individual Medley SCY 2:23.72
Front half 70.06s · back half 73.66s
400 Individual Medley SCY 4:54.41
Front half 144.08s · back half 150.33s
400 Freestyle LCM 5:13.64 · 205.0 min after 100 Backstroke
Front half 152.12s · back half 161.52s
100 Backstroke LCM 1:23.36
Front half 40.68s · back half 42.68s
200 Backstroke LCM 2:51.96
Front half 85.72s · back half 86.24s
100 Breaststroke LCM 1:34.49
Front half 44.80s · back half 49.69s
200 Breaststroke LCM 3:15.36
Front half 94.05s · back half 101.31s
200 Individual Medley LCM 3:00.18
Front half 88.33s · back half 91.85s
Progression
Faster times are higher. One card per event, all courses & history.