Barbie Marquina Leen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.98 | B+0.49s to BB·+5.09s to Sectionals | 2026-01-11 | 2026 FAST Polar Plungevenue |
| 100 Freestyle | SCY | 1:05.05 | B+1.06s to BB·+10.96s to Sectionals | 2025-12-07 | 2025 Speedo Gator Holiday Classicfast pool |
| 200 Freestyle | SCY | 2:24.93 | B+6.64s to BB·+28.24s to Sectionals | 2025-12-05 | 2025 Speedo Gator Holiday Classicfast pool |
| 500 Freestyle | SCY | 6:55.30 | +13.61s to B·+105.41s to Sectionals | 2024-01-19 | SPEEDO CUP CLOSED INVITEvenue |
| 50 Backstroke | SCY | 36.26 | +1.07s to B·+7.67s to Sectionals | 2025-03-01 | 2025 Area 4 Spring Champsvenue |
| 100 Backstroke | SCY | 1:17.25 | +2.76s to B·+16.46s to Sectionals | 2025-03-02 | 2025 Area 4 Spring Champsvenue |
| 50 Breaststroke | SCY | 39.02 | B+0.93s to BB·+5.43s to Sectionals | 2025-12-07 | 2025 Speedo Gator Holiday Classicfast pool |
| 100 Breaststroke | SCY | 1:24.29 | B+4.80s to BB·+13.40s to Sectionals | 2025-03-02 | 2025 Area 4 Spring Champsvenue |
| 50 Butterfly | SCY | 31.37 | BB+1.48s to A·+3.98s to Sectionals | 2025-12-07 | 2025 Speedo Gator Holiday Classicfast pool |
| 100 Butterfly | SCY | 1:12.19 | B+3.40s to BB·+13.10s to Sectionals | 2026-01-11 | 2026 FAST Polar Plungevenue |
| 100 Individual Medley | SCY | 1:16.21 | 2025-09-21 | 2025 FAST Pentathlonvenue | |
| 200 Individual Medley | SCY | 2:46.64 | +0.45s to B·+34.05s to Sectionals | 2025-12-14 | 2025 FAST December Openvenue |
| 50 Freestyle | LCM | 33.08 | BB+2.09s to A·+4.69s to Sectionals | 2026-05-17 | 2026 FAST May Invitefast pool |
| 100 Freestyle | LCM | 1:15.00 | B+2.31s to BB·+13.71s to Sectionals | 2026-05-16 | 2026 FAST May Invitefast pool |
| 200 Freestyle | LCM | 2:41.46 | B+4.17s to BB·+29.37s to Sectionals | 2026-05-17 | 2026 FAST May Invitefast pool |
| 400 Freestyle | LCM | 6:05.13 | +7.34s to B·+86.34s to Sectionals | 2024-04-26 | 2024 IMR-IMX Challengevenue |
| 50 Backstroke | LCM | 41.20 | B+2.81s to BB·+8.31s to Sectionals | 2026-05-16 | 2026 FAST May Invitefast pool |
| 100 Backstroke | LCM | 1:31.13 | +4.04s to B·+21.34s to Sectionals | 2025-06-20 | 2025 FAST Independence Invitationalvenue |
| 50 Breaststroke | LCM | 46.91 | +0.62s to B·+8.62s to Sectionals | 2025-06-21 | 2025 FAST Independence Invitationalvenue |
| 100 Breaststroke | LCM | 1:43.76 | +5.47s to B·+23.17s to Sectionals | 2025-06-22 | 2025 FAST Independence Invitationalvenue |
| 50 Butterfly | LCM | 35.78 | BB+2.39s to A·+4.49s to Sectionals | 2026-05-17 | 2026 FAST May Invitefast pool |
| 100 Butterfly | LCM | 1:20.95 | B+2.66s to BB·+13.56s to Sectionals | 2026-05-16 | 2026 FAST May Invitefast pool |
| 200 Individual Medley | LCM | 3:19.45 | +8.66s to B·+48.06s to Sectionals | 2024-05-19 | 2024 Jesse Vassallo Swimming Invitationalvenue |
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 | 29.51 | flying | 200 Medley Relay (leg 4) | 2026-01-11 | 2026 FAST Polar Plunge |
| 50 Butterfly | SCY | 31.77 | flying | 200 Medley Relay (leg 3) | 2025-03-02 | 2025 Area 4 Spring Champs |
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
766 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:55.30 | 367 |
| 200 IM SCY | 2:46.64 | 399 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
2075 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:24.93 | 441 |
| 100 BK SCY | 1:17.25 | 360 |
| 100 BR SCY | 1:24.29 | 429 |
| 100 FL SCY | 1:12.19 | 446 |
| 200 IM SCY | 2:46.64 | 399 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:05.05
Front half 31.12s · back half 33.93s
200 Freestyle SCY 2:24.93
Front half 68.50s · back half 76.43s
500 Freestyle SCY 6:55.30
Front half 202.63s · back half 212.67s
100 Backstroke SCY 1:17.25 RT 0.64s
Front half 37.00s · back half 40.25s
100 Breaststroke SCY 1:24.29 RT 0.71s
Front half 39.20s · back half 45.09s
100 Butterfly SCY 1:12.19
Front half 32.77s · back half 39.42s
100 Individual Medley SCY 1:16.21
Front half 35.35s · back half 40.86s
200 Individual Medley SCY 2:46.64
Front half 76.08s · back half 90.56s
100 Freestyle LCM 1:15.00
Front half 35.93s · back half 39.07s
200 Freestyle LCM 2:41.46
Front half 77.06s · back half 84.40s
400 Freestyle LCM 6:05.13
Front half 180.77s · back half 184.36s
100 Backstroke LCM 1:31.13
Front half 44.52s · back half 46.61s
100 Breaststroke LCM 1:43.76
Front half 48.70s · back half 55.06s
100 Butterfly LCM 1:20.95
Front half 35.84s · back half 45.11s
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.