Lily Sundermeyer
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.45 | AA+0.26s to AAA | 2026-02-07 | 2026 Stanton C. Craigie Memorial Invite fast pool |
| 100 Freestyle | SCY | 57.14 | AA+0.15s to AAA | 2025-12-07 | 2025 Speedo Gator Holiday Classic fast pool |
| 200 Freestyle | SCY | 1:59.26 | AAA+0.97s to AAAA | 2026-03-05 | 2026 Florida Swimming FLAGS NORTH |
| 1000 Freestyle | SCY | 11:02.98 | AAA+6.09s to AAAA | 2026-03-05 | 2026 Florida Swimming FLAGS NORTH venue |
| 50 Backstroke | SCY | 30.34 | AA+1.05s to AAA | 2025-12-06 | 2025 Speedo Gator Holiday Classic fast pool |
| 100 Backstroke | SCY | 1:06.99 | A+1.90s to AA | 2025-10-18 | 2025 SLAC IMX Challenge Invitational venue |
| 50 Breaststroke | SCY | 38.93 | BB+1.94s to A | 2024-02-04 | 2024 FAST February Invite venue |
| 100 Breaststroke | SCY | 1:13.98 | AA+2.49s to AAA | 2025-10-18 | 2025 SLAC IMX Challenge Invitational venue |
| 50 Butterfly | SCY | 28.20 | AAA+0.71s to AAAA | 2025-12-05 | 2025 Speedo Gator Holiday Classic fast pool |
| 100 Butterfly | SCY | 1:04.35 | AA+2.36s to AAA | 2025-12-07 | 2025 Speedo Gator Holiday Classic fast pool |
| 200 Butterfly | SCY | 2:26.04 | A+1.25s to AA | 2026-02-07 | 2026 Stanton C. Craigie Memorial Invite fast pool |
| 100 Individual Medley | SCY | 1:04.85 | 2025-12-06 | 2025 Speedo Gator Holiday Classic fast pool | |
| 200 Individual Medley | SCY | 2:17.71 | AAA+5.22s to AAAA | 2026-03-07 | 2026 Florida Swimming FLAGS NORTH venue |
| 50 Freestyle | LCM | 28.81 | AAA+0.22s to AAAA | 2026-06-13 | 2026 RAFC Summer Solstice Invitational venue |
| 100 Freestyle | LCM | 1:04.16 | AAA+2.07s to AAAA | 2026-06-14 | 2026 RAFC Summer Solstice Invitational venue |
| 200 Freestyle | LCM | 2:16.27 | AAA+0.98s to AAAA | 2026-07-09 | 2026 FL Summer Age Group Championships |
| 400 Freestyle | LCM | 4:49.67 | AAA+5.28s to AAAA | 2026-06-13 | 2026 RAFC Summer Solstice Invitational venue |
| 50 Backstroke | LCM | 37.75 | BB+0.26s to A | 2025-06-13 | 2025 RAFC Summer Solstice venue |
| 100 Backstroke | LCM | 1:15.06 | AA+2.27s to AAA | 2026-06-12 | 2026 RAFC Summer Solstice Invitational venue |
| 50 Breaststroke | LCM | 33.63 | AAAA | 2026-06-11 | 2026 RAFC Summer Solstice Invitational |
| 100 Breaststroke | LCM | 1:25.06 | AA+2.77s to AAA | 2026-07-09 | 2026 FL Summer Age Group Championships |
| 50 Butterfly | LCM | 32.53 | AA+0.14s to AAA | 2025-07-11 | 2025 FL Summer Age Group Championships venue |
| 100 Butterfly | LCM | 1:10.06 | AAA+2.67s to AAAA | 2026-06-12 | 2026 RAFC Summer Solstice Invitational venue |
| 200 Butterfly | LCM | 2:41.93 | AA+3.74s to AAA | 2026-05-16 | 2026 PA Long Course Invite venue |
| 200 Individual Medley | LCM | 2:42.45 | AA+3.46s to AAA | 2026-04-11 | 2026 Ron Nardozzi Pre-Derby Sprint Invite - c 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 | 28.30 | flying | 200 Free Relay (leg 2) | 2024-11-16 | 2024 Patriot Aquatics Winter Invite |
| 100 Freestyle | LCM | 1:08.84 | flying | 400 Free Relay (leg 4) | 2025-07-12 | 2025 FL Summer 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 13-14 · LCM
2363 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:49.67 | 865 |
| 200 FL LCM | 2:41.93 | 744 |
| 200 IM LCM | 2:42.45 | 754 |
| 200 BK LCM | — | 0 |
| 200 BR LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 13-14 · LCM
3920 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:16.27 | 898 |
| 100 BK LCM | 1:15.06 | 720 |
| 100 BR LCM | 1:25.06 | 735 |
| 100 FL LCM | 1:10.06 | 813 |
| 200 IM LCM | 2:42.45 | 754 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 57.14
Front half 27.38s · back half 29.76s
1000 Freestyle SCY 11:02.98
Front half 330.98s · back half 332.00s
100 Breaststroke SCY 1:13.98
Front half 34.39s · back half 39.59s
100 Butterfly SCY 1:04.35
Front half 29.72s · back half 34.63s
200 Butterfly SCY 2:26.04
Front half 67.74s · back half 78.30s
100 Individual Medley SCY 1:04.85
Front half 29.16s · back half 35.69s
200 Individual Medley SCY 2:17.71
Front half 63.55s · back half 74.16s
100 Freestyle LCM 1:04.16
Front half 30.51s · back half 33.65s
400 Freestyle LCM 4:49.67
Front half 144.92s · back half 144.75s
100 Butterfly LCM 1:10.06
Front half 32.48s · back half 37.58s
200 Butterfly LCM 2:41.93
Front half 76.67s · back half 85.26s
200 Individual Medley LCM 2:42.45
Front half 77.59s · back half 84.86s
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.