Lily Postma
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.96 | AA+0.27s to AAA | 2026-03-06 | 2026 OSI Arena SC 11-14 Champs fast pool |
| 100 Freestyle | SCY | 56.76 | AA+0.97s to AAA | 2026-03-08 | 2026 OSI Arena SC 11-14 Champs fast pool |
| 200 Freestyle | SCY | 2:13.97 | BB+2.08s to A | 2025-11-01 | 2025 AAA Turkey Dive Invitational venue |
| 500 Freestyle | SCY | 6:04.12 | BB+10.73s to A | 2026-02-08 | 2026 AAA SC Final Countdown Open venue |
| 50 Backstroke | SCY | 31.37 | A+1.38s to AA | 2026-03-20 | 2026 OSI Arena RegionXII SC Championships venue |
| 100 Backstroke | SCY | 1:04.76 | A+1.37s to AA | 2026-03-07 | 2026 OSI Arena SC 11-14 Champs fast pool |
| 50 Breaststroke | SCY | 37.57 | BB+1.48s to A | 2026-05-16 | 2026 Otter Invitational - copied venue |
| 100 Breaststroke | SCY | 1:25.42 | B+3.03s to BB | 2026-02-01 | Superior Aquatics Last Chance - 2026 venue |
| 50 Butterfly | SCY | 29.41 | AA+1.12s to AAA | 2026-03-21 | 2026 OSI Arena RegionXII SC Championships venue |
| 100 Butterfly | SCY | 1:06.03 | BB+0.14s to A | 2026-03-06 | 2026 OSI Arena SC 11-14 Champs fast pool |
| 200 Butterfly | SCY | 2:37.30 | BB+10.41s to A | 2026-05-16 | 2026 Otter Invitational - copied venue |
| 100 Individual Medley | SCY | 1:10.25 | 2025-03-01 | 2025 OSI Arena SC 11-14 Champs fast pool | |
| 200 Individual Medley | SCY | 2:28.13 | BB+0.24s to A | 2026-03-06 | 2026 OSI Arena SC 11-14 Champs fast pool |
| 50 Freestyle | LCM | 30.63 | AA+1.24s to AAA | 2026-06-13 | 2026 Mike Morris Memorial Invitational - copi venue |
| 100 Freestyle | LCM | 1:07.73 | A+1.04s to AA | 2026-06-14 | 2026 Mike Morris Memorial Invitational - copi venue |
| 200 Freestyle | LCM | 2:33.49 | BB+3.10s to A | 2025-06-13 | 2025 Mike Morris Memorial Invitational venue |
| 50 Backstroke | LCM | 36.64 | BB+0.05s to A | 2026-06-13 | 2026 Mike Morris Memorial Invitational - copi venue |
| 100 Backstroke | LCM | 1:17.85 | BB+0.76s to A | 2026-06-14 | 2026 Mike Morris Memorial Invitational - copi venue |
| 50 Breaststroke | LCM | 46.18 | B+1.69s to BB | 2026-06-28 | 2026 TEAM Summer Invitational venue |
| 50 Butterfly | LCM | 34.44 | BB+0.15s to A | 2025-07-24 | 2025 OSI Arena 11&O LC Championships venue |
| 100 Butterfly | LCM | 1:17.70 | BB+2.71s to A | 2025-07-25 | 2025 OSI Arena 11&O LC Championships venue |
| 200 Individual Medley | LCM | 2:56.03 | BB+6.84s to A | 2025-07-24 | 2025 OSI Arena 11&O LC Championships venue |
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 Butterfly | SCY | 33.18 | flying | 200 Medley Relay (leg 3) | 2025-11-02 | 2025 AAA Turkey Dive Invitational |
| 50 Freestyle | LCM | 32.62 | flat | 200 Free Relay | 2025-06-15 | 2025 Mike Morris Memorial Invitational |
| 50 Butterfly | LCM | 36.23 | flying | 200 Medley Relay (leg 3) | 2025-06-14 | 2025 Mike Morris Memorial Invitational |
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
1812 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:04.12 | 612 |
| 200 FL SCY | 2:37.30 | 543 |
| 200 IM SCY | 2:28.13 | 657 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 13-14 · SCY
3134 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:13.97 | 637 |
| 100 BK SCY | 1:04.76 | 706 |
| 100 BR SCY | 1:25.42 | 471 |
| 100 FL SCY | 1:06.03 | 663 |
| 200 IM SCY | 2:28.13 | 657 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 56.76
Front half 27.02s · back half 29.74s
200 Freestyle SCY 2:13.97
Front half 66.47s · back half 67.50s
500 Freestyle SCY 6:04.12
Front half 179.79s · back half 184.33s
100 Backstroke SCY 1:04.76
Front half 31.39s · back half 33.37s
100 Breaststroke SCY 1:25.42
Front half 40.97s · back half 44.45s
100 Butterfly SCY 1:06.03
Front half 30.90s · back half 35.13s
200 Butterfly SCY 2:37.30
Front half 75.62s · back half 81.68s
100 Individual Medley SCY 1:10.25
Front half 32.46s · back half 37.79s
200 Individual Medley SCY 2:28.13
Front half 68.18s · back half 79.95s
200 Freestyle LCM 2:33.49
Front half 77.35s · back half 76.14s
100 Backstroke LCM 1:17.85
Front half 38.80s · back half 39.05s
200 Individual Medley LCM 2:56.03
Front half 83.38s · back half 92.65s
Progression
Faster times are higher. One card per event, all courses & history.