swimEileen Song
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.86 | AAA+0.07s to AAAA·Futures ✓+0.57s to Winter JNs | 2025-11-07 | 2025 Legends of Coaching Series_Peter Dalandvenue |
| 100 Freestyle | SCY | 51.86 | AAA+0.17s to AAAA·Futures ✓+1.47s to Winter JNs | 2026-03-01 | 2026 SI CA/NV Speedo Sectionals Oceansidevenue |
| 200 Freestyle | SCY | 1:50.29 | AAAA·Futures ✓+1.20s to Winter JNs | 2026-02-27 | 2026 SI CA/NV Speedo Sectionals Oceansidevenue |
| 500 Freestyle | SCY | 4:58.44 | AAAA·Futures ✓+4.85s to Winter JNs | 2025-12-14 | 2025 CA SCS/SCAT WAGvenue |
| 50 Backstroke | SCY | 27.14 | AAA+0.75s to AAAA·+0.85s to Futures | 2025-12-14 | 2025 CA SCS/SCAT WAGvenue |
| 100 Backstroke | SCY | 59.78 | AA+1.29s to AAA·Sectionals ✓+2.69s to Futures | 2025-09-27 | 2025 September SOCA Closed Invitationalslow pool |
| 50 Breaststroke | SCY | 29.99 | AAAA·+0.20s to Futures | 2026-02-28 | 2026 SI CA/NV Speedo Sectionals Oceansidevenue |
| 100 Breaststroke | SCY | 1:03.68 | AAAA·Futures ✓+0.59s to Winter JNs | 2024-12-13 | 2024 CA GWSC/SCS WAGvenue |
| 200 Breaststroke | SCY | 2:18.55 | AAAA·Futures ✓+1.36s to Winter JNs | 2025-11-23 | 2025 Southern Pacific Invitevenue |
| 100 Butterfly | SCY | 57.25 | AAA+1.66s to AAAA·Sectionals ✓+0.66s to Futures | 2025-12-13 | 2025 CA SCS/SCAT WAGvenue |
| 200 Individual Medley | SCY | 2:07.70 | AAA+3.11s to AAAA·Sectionals ✓+1.31s to Futures | 2025-11-24 | 2025 Southern Pacific Invitevenue |
| 400 Individual Medley | SCY | 4:28.20 | AAA+2.61s to AAAA·Futures ✓+6.51s to Winter JNs | 2025-12-13 | 2025 CA SCS/SCAT WAGvenue |
| 50 Freestyle | LCM | 27.12 | AAA+0.03s to AAAA·Futures ✓+0.23s to Winter JNs | 2026-07-18 | 2026 CA/NV Summer Speedo Sectionals @ BREA -venue |
| 100 Freestyle | LCM | 58.42 | AAAA·Futures ✓+0.23s to Winter JNs | 2026-05-24 | 2026 CA 30th NOVA-Speedo Grand Challengevenue |
| 200 Freestyle | LCM | 2:05.90 | AAAA·Futures ✓+0.91s to Jr Nationals | 2026-07-10 | 2026 LAI AT USCvenue |
| 400 Freestyle | LCM | 4:29.28 | AAA+0.99s to AAAA·Sectionals ✓+0.49s to Futures | 2026-06-19 | 2026 CA MVN Fran Crippen SMOCvenue |
| 50 Breaststroke | LCM | 34.07 | AAAA·Futures ✓+0.38s to Jr Nationals | 2025-07-26 | USA Swimming Futures Sacramento 2025venue |
| 100 Breaststroke | LCM | 1:13.80 | AAA+0.11s to AAAA·Futures ✓+0.01s to Winter JNs | 2025-07-24 | Futures Time Trials 2025venue |
| 200 Breaststroke | LCM | 2:39.62 | AAAA·Futures ✓+1.03s to Jr Nationals | 2025-07-11 | 2025 LAI Entriesvenue |
| 200 Individual Medley | LCM | 2:27.28 | AAA+4.19s to AAAA·Sectionals ✓+1.09s to Futures | 2025-06-13 | 2025 CA SCS RAA June Age Group Championshipsvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
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 | 23.92 | flat | 200 Free Relay | 2025-12-12 | 2025 CA SCS/SCAT WAG |
| 50 Freestyle | SCY | 22.58 | flying | 200 Free Relay (leg 3) | 2026-02-26 | 2026 SI CA/NV Speedo Sectionals Oceanside |
| 100 Freestyle | SCY | 52.17 | flat | 400 Free Relay | 2024-12-22 | 2024 CA-NV December Sectionals At BREA |
| 100 Freestyle | SCY | 51.89 | flying | 400 Free Relay (leg 2) | 2026-03-01 | 2026 SI CA/NV Speedo Sectionals Oceanside |
| 200 Freestyle | SCY | 1:54.34 | flat | 800 Free Relay | 2024-12-19 | 2024 CA-NV December Sectionals At BREA |
| 200 Freestyle | SCY | 1:51.01 | flying | 800 Free Relay (leg 3) | 2026-02-26 | 2026 SI CA/NV Speedo Sectionals Oceanside |
| 50 Breaststroke | SCY | 29.57 | flying | 200 Medley Relay (leg 2) | 2024-11-07 | 2024 Legends of Coaching Series-Kevin Perry |
| 100 Breaststroke | SCY | 1:05.32 | flying | 400 Medley Relay (leg 2) | 2024-12-14 | 2024 CA GWSC/SCS WAG |
| 50 Freestyle | LCM | 27.04 | flat | 200 Free Relay | 2026-07-16 | 2026 CA/NV Summer Speedo Sectionals @ BREA - |
| 50 Freestyle | LCM | 27.30 | flying | 200 Free Relay (leg 4) | 2025-06-12 | 2025 CA SCS RAA June Age Group Championships |
| 100 Freestyle | LCM | 58.28 | flying | 400 Free Relay (leg 3) | 2026-07-18 | 2026 CA/NV Summer Speedo Sectionals @ BREA - |
| 100 Freestyle | LCM | 59.21 | flying | 400 Medley Relay (leg 4) | 2026-07-10 | 2026 LAI AT USC |
| 200 Freestyle | LCM | 2:07.53 | flat | 800 Free Relay | 2025-07-24 | USA Swimming Futures Sacramento 2025 |
| 50 Breaststroke | LCM | 33.84 | flying | 200 Medley Relay (leg 2) | 2025-06-15 | 2025 CA SCS RAA June Age Group Championships |
| 100 Breaststroke | LCM | 1:16.80 | flying | 400 Medley Relay (leg 2) | 2026-07-19 | 2026 CA/NV Summer Speedo Sectionals @ BREA - |
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 17-18 · SCY
3815 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 4:58.44 | 989 |
| 200 BR SCY | 2:18.55 | 998 |
| 200 IM SCY | 2:07.70 | 886 |
| 400 IM SCY | 4:28.20 | 942 |
| 200 BK SCY | — | 0 |
| 200 FL SCY | — | 0 |
IMR 17-18 · SCY
4556 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:50.29 | 1002 |
| 100 BK SCY | 59.78 | 778 |
| 100 BR SCY | 1:03.68 | 995 |
| 100 FL SCY | 57.25 | 895 |
| 200 IM SCY | 2:07.70 | 886 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 51.86
Front half 24.93s · back half 26.93s
200 Freestyle SCY 1:50.29
Front half 53.95s · back half 56.34s
500 Freestyle SCY 4:58.44
Front half 146.98s · back half 151.46s
100 Backstroke SCY 59.78
Front half 29.18s · back half 30.60s
100 Breaststroke SCY 1:03.68
Front half 29.92s · back half 33.76s
200 Breaststroke SCY 2:18.55
Front half 66.77s · back half 71.78s
100 Butterfly SCY 57.25
Front half 26.60s · back half 30.65s
200 Individual Medley SCY 2:07.70
Front half 61.27s · back half 66.43s
400 Individual Medley SCY 4:28.20
Front half 130.22s · back half 137.98s
100 Freestyle LCM 58.42
Front half 28.31s · back half 30.11s
200 Freestyle LCM 2:05.90
Front half 61.88s · back half 64.02s
400 Freestyle LCM 4:29.28
Front half 131.06s · back half 138.22s
100 Breaststroke LCM 1:13.80
Front half 34.78s · back half 39.02s
200 Breaststroke LCM 2:39.62
Front half 76.88s · back half 82.74s
200 Individual Medley LCM 2:27.28
Front half 70.96s · back half 76.32s
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.
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.