swimLily Sonsteng
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.20 | BB+2.21s to A | 2025-03-15 | 2025 PN MMSC Marlins Madness venue |
| 100 Freestyle | SCY | 1:06.74 | B+0.85s to BB | 2025-11-23 | 2025 PN Nov. AGI, Division 2 (SMAC) venue |
| 200 Freestyle | SCY | 2:26.51 | B+3.62s to BB | 2025-10-25 | 2025 PN TAC Fall Thunderbird Open venue |
| 50 Backstroke | SCY | 40.81 | +4.22s to B | 2025-03-16 | 2025 PN MMSC Marlins Madness venue |
| 100 Backstroke | SCY | 1:28.70 | +11.51s to B | 2024-11-01 | 2024 PN SA Fall Intrasquad venue |
| 50 Breaststroke | SCY | 42.09 | B+3.00s to BB | 2025-05-17 | 2025 PN SRST Pacific Coast Invitational venue |
| 100 Breaststroke | SCY | 1:39.14 | +10.45s to B | 2024-10-19 | 2024 PN IST Fall Open venue |
| 50 Butterfly | SCY | 35.21 | B+1.82s to BB | 2026-01-17 | 2026 PN SMAC Winter Invitational- Approved venue |
| 100 Butterfly | SCY | 1:25.31 | +8.42s to B | 2025-06-06 | 2025 PN SA Spring Intrasquad venue |
| 100 Individual Medley | SCY | 1:22.19 | 2025-10-12 | 2025 PN MMSC Fall Invite venue | |
| 50 Freestyle | LCM | 34.01 | BB+2.02s to A | 2025-06-01 | 2025 IE VS Apple Capital slow pool |
| 100 Freestyle | LCM | 1:16.57 | B+1.18s to BB | 2025-05-31 | 2025 IE VS Apple Capital slow pool |
| 200 Freestyle | LCM | 2:59.18 | +3.69s to B | 2024-06-23 | 2024 IST June Invtational venue |
| 50 Backstroke | LCM | 43.17 | +0.48s to B | 2025-06-01 | 2025 IE VS Apple Capital slow pool |
| 50 Breaststroke | LCM | 49.51 | +1.62s to B | 2025-05-03 | 2025 PN BC May Flowers venue |
| 100 Breaststroke | LCM | 1:54.98 | +12.59s to B | 2025-05-30 | 2025 IE VS Apple Capital slow pool |
| 50 Butterfly | LCM | 43.99 | +4.00s to B | 2025-05-30 | 2025 IE VS Apple Capital slow pool |
| 100 Butterfly | LCM | 1:38.40 | +11.01s to B | 2025-06-01 | 2025 IE VS Apple Capital slow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
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 | 32.23 | flat | 200 Free Relay | 2025-09-27 | 2025 PN IST Sockeye Sprints |
| 50 Freestyle | SCY | 29.73 | flying | 200 Medley Relay (leg 4) | 2025-11-22 | 2025 PN Nov. AGI, Division 2 (SMAC) |
| 100 Freestyle | SCY | 1:17.47 | flat | 400 Free Relay | 2024-04-14 | 2024 PN MMSC Marlins Madness |
| 50 Freestyle | LCM | 34.08 | flying | 200 Medley Relay (leg 4) | 2024-07-13 | 2024 PN VAST Summer Blowout Tri Meet |
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
IMR 13-14 · SCY
1370 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:26.51 | 487 |
| 100 BK SCY | 1:28.70 | 275 |
| 100 BR SCY | 1:39.14 | 301 |
| 100 FL SCY | 1:25.31 | 307 |
| 200 IM 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 1:06.74
Front half 32.37s · back half 34.37s
200 Freestyle SCY 2:26.51
Front half 70.89s · back half 75.62s
100 Backstroke SCY 1:28.70
Front half 42.37s · back half 46.33s
100 Butterfly SCY 1:25.31
Front half 38.13s · back half 47.18s
100 Individual Medley SCY 1:22.19
Front half 37.63s · back half 44.56s
100 Freestyle LCM 1:16.57
Front half 36.83s · back half 39.74s
200 Freestyle LCM 2:59.18 RT 0.55s
Front half 86.63s · back half 92.55s
100 Breaststroke LCM 1:54.98
Front half 53.55s · back half 61.43s
100 Butterfly LCM 1:38.40
Front half 44.14s · back half 54.26s
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.
Progression
Faster times are higher. One card per event, all courses & history.